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  • 型号: MMBD4448
  • 制造商: Fairchild Semiconductor
  • 库位|库存: xxxx|xxxx
  • 要求:
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MMBD4448产品简介:

ICGOO电子元器件商城为您提供MMBD4448由Fairchild Semiconductor设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 提供MMBD4448价格参考以及Fairchild SemiconductorMMBD4448封装/规格参数等产品信息。 你可以下载MMBD4448参考资料、Datasheet数据手册功能说明书, 资料中有MMBD4448详细功能的应用电路图电压和使用方法及教程。

产品参数 图文手册 常见问题
参数 数值
产品目录

分立半导体产品

描述

DIODE SMALL SIG 75V 0.2A SOT23-3二极管 - 通用,功率,开关 Hi Conductance Fast

产品分类

单二极管/整流器分离式半导体

品牌

Fairchild Semiconductor

产品手册

点击此处下载产品Datasheet

产品图片

rohs

符合RoHS无铅 / 符合限制有害物质指令(RoHS)规范要求

产品系列

二极管与整流器,二极管 - 通用,功率,开关,Fairchild Semiconductor MMBD4448-

数据手册

点击此处下载产品Datasheet点击此处下载产品Datasheet

产品型号

MMBD4448

PCN封装

点击此处下载产品Datasheet

PCN组件/产地

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PCN设计/规格

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不同If时的电压-正向(Vf)

1V @ 100mA

不同 Vr、F时的电容

2pF @ 0V,1MHz

不同 Vr时的电流-反向漏电流

5µA @ 75V

二极管类型

标准

产品种类

二极管 - 通用,功率,开关

供应商器件封装

SOT-23-3

其它名称

MMBD4448FSDKR

包装

Digi-Reel®

单位重量

60 mg

反向恢复时间(trr)

4ns

商标

Fairchild Semiconductor

安装类型

表面贴装

安装风格

SMD/SMT

封装

Reel

封装/外壳

TO-236-3,SC-59,SOT-23-3

封装/箱体

SOT-23

峰值反向电压

100 V

工作温度-结

-55°C ~ 150°C

工厂包装数量

3000

恢复时间

4 ns

最大反向漏泄电流

5 uA

最大工作温度

+ 150 C

最大浪涌电流

2 A

最小工作温度

- 55 C

标准包装

1

正向电压下降

1 V at 0.1 A

正向连续电流

0.2 A

热阻

*

电压-DC反向(Vr)(最大值)

75V

电流-平均整流(Io)

200mA

系列

MMBD4448

速度

小信号 =< 200mA(Io),任意速度

配置

Single

零件号别名

MMBD4448_NL

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PDF Datasheet 数据手册内容提取

Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

M M B November 2014 D 4 4 4 8 — MMBD4448 H i g h High Conductance Fast Diode C o n d u c t a Features Description n c • 350 mW Power Dissipation Package The high breakdown voltage, fast switching speed and e F • High Breakdown Voltage, Fast Switching Speed high forward conductance of the MMBD4448 diode pack- a • Typical Capacitance < 1.5 pF. aged in a SOT-23 surface mount package makes it desir- s t able a general-purpose diode. D i o d e Connection Diagram 3 3 3 RAB 2 1 2 1 2NC 1 SOT-23 Ordering Information Part Number Top Mark Package Packing Method MMBD4448 RAB SOT-23 3L Tape and Reel Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be opera- ble above the recommended operating conditions and stressing the parts to these levels is not recommended. In addi- tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at T = 25°C unless otherwise noted. A Symbol Parameter Value Unit V Maximum Repetitive Reverse Voltage 100 V RRM W Working Inverse Voltage 75 V IV I Average Rectified Current 200 mA O I DC Forward Current 600 mA F i Recurrent Peak Forward Current 700 mA f Pulse Width = 1.0 second 1.0 I Peak Forward Surge Current A FSM Pulse Width = 1.0 microsecond 2.0 T Storage Temperature Range -55 to +150 °C STG T Operating Junction Temperature -55 to +150 °C J © 1997 Fairchild Semiconductor Corporation www.fairchildsemi.com MMBD4448 Rev. 1.1.0

M M Thermal Characteristics B D Values are at T = 25°C unless otherwise noted. A 4 4 Symbol Parameter Value Unit 4 8 Total Power Dissipation at T = 25°C 350 mW — A PD Linear Derating Factor from T = 25°C 2.8 mW/°C H A i RθJA Thermal Resistance, Junction-to-Ambient 357 °C/W gh C o n Electrical Characteristics d u c Values are at TA = 25°C unless otherwise noted. ta n Symbol Parameter Conditions Min. Max. Unit c e IR = 5.0 μA 75 F V Breakdown Voltage V a R I = 100 μA 100 s R t V = 20 V 25 nA D R i I Reverse Current V = 20 V, T = 150°C 50 μA o R R A d V = 75 V 5.0 μA e R I = 5 mA 620 720 mV F V Forward Voltage F I = 100 mA 1.0 V F C Capacitance V = 0 V, f = 1.0 MHz 2.0 pF T R I = 10 mA, I = 10 mA, T Reverse Recovery Time F R 4.0 ns RR I = 1.0 mA, R = 100 Ω RR L I = 50 mA, V Peak Forward Recovery Voltage F 2.5 V FRM Peak Square Wave © 1997 Fairchild Semiconductor Corporation www.fairchildsemi.com MMBD4448 Rev. 1.1.0 2

M M Typical Performance Characteristics B D 4 4 4 8 150 Ta= 25 ° C 300 Ta= 25 ° C — H Voltage, V [V] R113400 Current, I [nA] R122505000 igh Con e e d vers120 vers100 uc Re Re 50 ta n c 110 0 e 1 2 3 R e v 5e r s e C u 1r0r e n t , I R 2 [0 μ A ] 30 50 100 10 R20e v e r s e V 30o l t a g e , V R [ V50] 70 100 Fa s Figure 1. Reverse Voltage vs. Reverse Current Figure 2. Reverse Current vs. Reverse Voltage t BV - 1.0 to 100 μA IR - 10 to 100 V D i o d e Ta= 25 ° C Ta= 25 ° C 700 450 V] V] ge, V [m F400 ge, V [m F660500 olta350 olta V V d d 550 ar300 ar w w or or500 F F 250 450 1 2 3 5 10 20 30 50 100 0.1 0.2 0.3 0.5 1 2 3 5 10 Forward Current, IF [ μ A] Forward Current, IF [mA] Figure 3. Forward Voltage vs. Forward Current Figure 4. Forward Voltage vs. Forward Current VF - 1.0 to 100 μA VF - 0.1 to 10 mA Ta= 25° C 1.3 Ta= 25 ° C 1.4 V] pF] d Voltage, V [ F11..02 Capacitance [ 1.2 orwar0.8 Total 1.1 F 0.610 20 30 50 100 200 300 500 1.00 2 4 6 8 10 12 14 Forward Current, I [mA] F Reverse Voltage [V] Figure 5. Forward Voltage vs. Forward Current Figure 6. Total Capacitance vs. Reverse Voltage VF - 10 to 800 mA © 1997 Fairchild Semiconductor Corporation www.fairchildsemi.com MMBD4448 Rev. 1.1.0 3

M M Typical Performance Characteristics (Continued) B D 4 4 4 4.0 Ta= 25 ° C 400 8 — S] e [n3.5 H m 300 i Reverse Recovery Ti1223....5050 Current [mA]120000 IF(AV)-AVERAGERECTIFIED CURRENT -mA gh Conductan c 1.0 0 10 20 30 40 50 60 0 50 100 150 e Reverse Current [mA] Ambient Temperature, T [ ° C] F A a s Figure 7. ReverTsReR R -e IcRo v1e0r my ATi mtoe 6 v0s m. RAeverse Current Figurev 8s.. AAvmerbaiegnet RTeecmtipfieerda tCuurerr (eTnAt )(IF(AV)) t D i o d e 500 W]400 m n, P [ D300 o ati ssip200 SOT-23 Pkg Di er w100 o P 0 0 50 100 150 200 Average Temperature, I [ ° C] O Figure 9. Power Derating Curve © 1997 Fairchild Semiconductor Corporation www.fairchildsemi.com MMBD4448 Rev. 1.1.0 4

M M Physical Dimensions B D 4 4 4 8 — 0.95 2.92±0.20 H i 3 g h 1.40 C o n +0.20 d 1.30-0.15 2.20 u c t a n c e 1 2 F (0.29) 0.60 a 0.95 0.37 s t 0.20 A B 1.00 D 1.90 1.90 i o d LAND PATTERN e RECOMMENDATION 1.20 MAX SEE DETAIL A (0.93) 0.10 0.00 0.10 C C 2.40±0.30 NOTES: UNLESS OTHERWISE SPECIFIED GAGE PLANE A) REFERENCE JEDEC REGISTRATION TO-236, VARIATION AB, ISSUE H. 0.23 B) ALL DIMENSIONS ARE IN MILLIMETERS. 0.08 C) DIMENSIONS ARE INCLUSIVE OF BURRS, 0.25 MOLD FLASH AND TIE BAR EXTRUSIONS. D) DIMENSIONING AND TOLERANCING PER ASME Y14.5M - 1994. 0.20 MIN SEATING E) DRAWING FILE NAME: MA03DREV10 (0.55) PLANE SCALE: 2X Figure 10. 3-LEAD, SOT23, JEDEC TO-236, LOW PROFILE © 1997 Fairchild Semiconductor Corporation www.fairchildsemi.com MMBD4448 Rev. 1.1.0 5

TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. AccuPower(cid:165) F-PFS(cid:165) OPTOPLANAR® Awinda® FRFET® ®* AX-CAP®* Global Power ResourceSM ® TinyBoost® BitSiC(cid:165) GreenBridge(cid:165) PowerTrench® TinyBuck® Build it Now(cid:165) Green FPS(cid:165) PowerXS™ TinyCalc(cid:165) CorePLUS(cid:165) Green FPS(cid:165) e-Series(cid:165) Programmable Active Droop(cid:165) TinyLogic® CorePOWER(cid:165) Gmax(cid:165) QFET® TINYOPTO(cid:165) CROSSVOLT(cid:165) GTO(cid:165) QS(cid:165) TinyPower(cid:165) CTL(cid:165) IntelliMAX(cid:165) Quiet Series(cid:165) TinyPWM(cid:165) Current Transfer Logic(cid:165) ISOPLANAR(cid:165) RapidConfigure(cid:165) TinyWire(cid:165) DEUXPEED® Making Small Speakers Sound Louder (cid:165) TranSiC(cid:165) Dual Cool™ and Better™ TriFault Detect(cid:165) EcoSPARK® MegaBuck(cid:165) Saving our world, 1mW/W/kW at a time™ TRUECURRENT®* EfficientMax(cid:165) MICROCOUPLER(cid:165) SignalWise(cid:165) μSerDes(cid:165) ESBC(cid:165) MicroFET(cid:165) SmartMax(cid:165) ® MicroPak(cid:165) SMART START(cid:165) Fairchild® MicroPak2(cid:165) SSoPlMut®ions for Your Success(cid:165) UHC® Fairchild Semiconductor® MillerDrive(cid:165) STEALTH(cid:165) Ultra FRFET(cid:165) FFFFFAEAAasCTCStBTvTTC®e® Qnocurehie(cid:165)(cid:165)t Series(cid:165) MMMMMmTToVWotixNt®iiS®oo®nnaGMveraird®x®(cid:165) SSSSSuuuuupppppeereeerrrrSFMSSOEOOOTTTTS(cid:165)®(cid:165)(cid:165)®-3--68 XUVVVXsCioSnseli™XutFnaa(cid:165)Esg l™MTe(cid:165)Palxu(cid:165)s(cid:165) FPS(cid:165) SyncFET(cid:165) OOpPtToOHLiTO(cid:165)GIC® Sync-Lock™ (cid:3037)(cid:10106)™ * Trademarks of System General Corporation, used under license by Fairchild Semiconductor. DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. TO OBTAIN THE LATEST, MOST UP-TO-DATE DATASHEET AND PRODUCT INFORMATION, VISIT OUR WEBSITE AT HTTP://WWW.FAIRCHILDSEMI.COM.FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are 2. A critical component in any component of a life support, device, or intended for surgical implant into the body or (b) support or sustain system whose failure to perform can be reasonably expected to life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its accordance with instructions for use provided in the labeling, can be safety or effectiveness. reasonably expected to result in a significant injury of the user. ANTI-COUNTERFEITING POLICY Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Datasheet contains the design specifications for product development. Specifications may change Advance Information Formative / In Design in any manner without notice. Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Preliminary First Production Semiconductor reserves the right to make changes at any time without notice to improve design. Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make No Identification Needed Full Production changes at any time without notice to improve the design. Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. Obsolete Not In Production The datasheet is for reference information only. Rev. I72 © Fairchild Semiconductor Corporation www.fairchildsemi.com

ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free ON Semiconductor Website: www.onsemi.com Literature Distribution Center for ON Semiconductor USA/Canada 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Europe, Middle East and Africa Technical Support: Order Literature: http://www.onsemi.com/orderlit Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Japan Customer Focus Center For additional information, please contact your local Email: orderlit@onsemi.com Phone: 81−3−5817−1050 Sales Representative © Semiconductor Components Industries, LLC www.onsemi.com www.onsemi.com 1

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