ENGINEERING BULLETIN Sprague-Goodman SG-890A Supercedes SG-890.1 SURFCOIL® SMT INDUCTORS AND TRANSFORMERS (PROFESSIONAL GRADE) Sprague-Goodman Electronics,Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: info@spraguegoodman.com

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SMD TUNABLE RF COIL 5.0 x 5.0 x 5.1 mm — GLSV & GLSA SERIES APPLICATIONS SPECIFICATIONS • RF circuits Operating Temperature Range: –40°C to +85°C • Telecommunications Power Loss at 40°C: approx. 100 mW max • Mobile radio Soldering Heat Resistance: 260°C, 5 s FEATURES Inductance Range: 14 nH - 680 µH • Compact design Frequency Range: 0.5 - 300 MHz • Suitable for automatic insertion • For reflow and vapor phase soldering • Wide frequency range • Max 5 connections 0.14 0.14 3.5 3.5 0.04TYP 0.9 0.02TYP 0.4 2 3 4 0.28 0.20 7.0 5.0 SQ 0.20 0.33 5.0 8.5 0.02 0.5 0.17 4.3 1 5 0.24 6.2 + 0.006 0.167 0.039 _ 0.000SQUARE 4.25 1.00 +_ 00..0105 PAD LAYOUT All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. TYPICAL Q vs. INDUCTANCE TYPICAL Q vs. FREQUENCY 70 80 70 60 80MHz 60 0.02µH 50 0.4µH Q 40MHz Q 50 0.75µH 40 21.4MHz 40 1.3µH 30 10.7MHz 30 1.5µH 3.2µH 5MHz 20 30µH 20 1MHz 10 0.45MHz 10 0 0.01 0.1 1 10 100 1000 0.1 1 10 100 1000 INDUCTANCE (µH) FREQUENCY (MHz) 2 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A STANDARD VALUES (1 Winding) Inductance Frequency Q Test Pin Connection Inductance Test Freq. Range Adjustment Q Frequency Model (µH) (MHz) (MHz) Range min (MHz) A B Turns Number 0.047 10 50 - 200 ±3.0% 38 150 4 2 31/4 GLSV47N00 0.056 10 50 - 200 –6.0% 40 150 2 4 33/4 GLSV56N00 0.068 10 50 - 200 ±3.0% 45 150 2 4 33/4 GLSV68N00 0.082 10 50 - 200 ±3.5% 38 150 2 4 43/4 GLSV82N00 0.10 10 50 - 200 ±4.0% 48 100 2 4 43/4 GLSVR1000 0.12 10 50 - 200 ±5.0% 32 100 2 4 53/4 GLSVR1200 0.15 10 50 - 200 ±5.0% 42 100 2 4 53/4 GLSVR1500 0.18 10 50 - 200 ±5.0% 40 100 4 2 61/4 GLSVR1800 0.22 10 20 - 150 ±7.5% 45 70 4 2 71/4 GLSVR2200 0.27 10 20 - 150 ±7.5% 35 70 2 4 73/4 GLSVR2700 0.33 10 20 - 150 ±7.5% 35 70 2 4 83/4 GLSVR3300 0.39 10 20 - 150 ±7.5% 40 70 2 4 93/4 GLSVR3900 0.47 10 20 - 150 ±7.5% 45 70 4 2 111/4 GLSVR4700 0.56 10 20 - 150 ±7.5% 42 70 2 4 123/4 GLSVR5600 0.68 10 10 - 100 ±7.5% 45 50 4 2 141/4 GLSVR6800 0.82 10 10 - 100 ±7.5% 42 50 2 4 153/4 GLSVR8200 1.0 10 2 - 40 ±7.5% 42 50 4 2 171/4 GLSV1R000 1.2 10 2 - 40 ±7.5% 45 20 4 2 191/4 GLSV1R200 1.5 10 2 - 40 ±7.5% 45 20 4 2 211/4 GLSV1R500 1.8 10 2 - 40 ±7.5% 45 20 2 4 233/4 GLSV1R800 2.2 1 2 - 40 ±5.0% 45 20 2 4 273/4 GLSV2R200 2.7 1 2 - 40 ±5.0% 40 20 4 2 301/4 GLSV2R700 3.3 1 2 - 40 ±5.0% 35 20 4 2 341/4 GLSV3R300 3.9 1 2 - 40 ±5.0% 35 10 2 4 343/4 GLSV3R900 4.7 1 2 - 40 ±5.0% 35 10 2 4 383/4 GLSV4R700 5.6 1 2 - 40 ±5.0% 35 10 2 4 413/4 GLSV5R600 6.8 1 1 - 10 ±5.0% 30 5 4 2 441/4 GLSV6R800 8.2 1 1 - 10 ±5.0% 23 5 4 2 481/4 GLSV8R200 10.0 1 1 - 10 ±5.0% 23 5 4 2 551/4 GLSV10000 12.0 1 1 - 10 ±5.0% 23 5 4 2 611/4 GLSV12000 15.0 0.5 1 - 10 ±5.0% 25 5 4 2 671/4 GLSV15000 A B SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com 3

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SPECIAL VALUES Induct. Freq. Q Test Pin Connection Turns Inductance Freq. Range Adjustment Q Freq. Turns Model (µH) (MHz) (MHz) Range min (MHz) A B C D E 1 2 A-E Fig. Number 0.014 10.0 100-200 ±3% 65 200 4 2 — — — 11/4 — — 1 GLSA14N00 0.092 10.0 50-200 ±5% 40 100 4 2 — — — 41/4 — — 1 GLSA92N00 0.117 1.0 20-200 ±4% 40 100 2 4 — — — 43/4 — — 1 GLSAR1170 0.137 10.0 20-150 ±5% 35 100 4 2 — — — 51/4 — — 1 GLSAR1370 0.17 1.0 20-150 ±5% 25 70 2 5 4 3 1 41/2 63/4 21/4 4 GLSAR1700 0.24 1.0 20-150 ±5% 30 70 1 5 4 2 — 71/4 51/4 — 3 GLSAR2400 0.24 1.0 20-150 +7/-4% 30 70 1 5 4 2 — 71/4 31/4 — 3 GLSAR2401 0.24 13.0 20-150 ±5% 30 35 1 5 — — — 71/4 — — 1 GLSAR2402 0.75 10.0 20-150 ±5% 25 30 1 2 5 4 — 143/4 151/4 — 3 GLSAR7500 0.85 1.0 20-150 ±7.5% 45 45 2 5 4 3 1 161/2 23/4 81/4 4 GLSAR8500 0.97 13.0 10-100 ±5% 40 35 4 2 1 5 — 16 2 — 3 GLSAR9700 1.0 1.0 10-100 -7.5% 25 45 2 5 — — 1 181/2 — 91/4 2 GLSA1R000 1.18 2.0 10-100 ±5% 22 40 2 4 5 1 3 183/4 33/4 141/4 4 GLSA1R180 1.2 1.0 10-100 +16% 38 20 4 2 1 5 — 201/4 41/4 — 3 GLSA1R200 1.3 1.0 10-100 ±7.5% 30 10 5 1 — — — 193/4 — — 1 GLSA1R300 1.35 0.3 10-100 ±5% 20 26 2 4 5 1 3 183/4 93/4 91/2 4 GLSA1R350 1.79 1.0 1 - 15 +3/–11% 25 12 2 4 5 1 — 223/4 43/4 — 3 GLSA1R790 2.0 0.2 5 - 50 ±5% 35 21 4 2 — — — 251/4 — — 1 GLSA2R000 2.15 13.0 5 - 40 ±7.5% 45 35 1 5 — — — 26 — — 1 GLSA2R150 2.5 13.0 5 - 40 ±7.5% 40 35 1 5 — — — 29 — — 1 GLSA2R500 3.0 0.2 5 -40 ±5% 30 21 2 4 — — 3 303/4 — 91/2 2 GLSA3R000 3.1 0.2 5 - 40 ±5% 32 21 4 2 — — — 32 — — 1 GLSA3R100 9.0 0.1 1 - 10 +21/-3% 18 1.6 2 4 5 1 — 553/4 113/4 — 3 GLSA9R000 19.6 0.1 1 - 10 +10/-1% 24 5.0 4 2 — — — 781/4 — — 1 GLSA19R60 28.0 0.1 1 - 10 +4/-16% 18 1.8 2 4 5 1 — 923/4 183/4 — 3 GLSA28000 32.0 1.0 1 - 10 +20% 14 1.0 1 5 4 2 — 1081/4 361/4 — 3 GLSA32000 125.0 0.1 0.5 - 2 ±7.5% 18 1.0 4 2 — — — 208 — — 1 GLSA12100 150.0 0.03 0.5 - 2 +10/-1.5% 16 1.0 5 1 4 2 — 2173/4 851/4 — 3 GLSA15100 390.0 0.1 0.5 - 2 ±7.5% 20 1.0 1 5 — — — 365 — — 1 GLSA39100 500.0 0.1 0.5 - 2 ±7.5% 12 0.5 4 2 — — — 426 — — 1 GLSA50100 680.0 0.05 0.5 - 2 ±7.5% 12 0.45 4 2 — — — 490 — — 1 GLSA68100 1 2 3 4 A A A A C C E E D D B B B B 4 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SURFACE MOUNT TRANSFORMER 4.5 x 3.4 x 3.1 mm — GLSZ SERIES APPLICATIONS TYPICAL INSERTION LOSS • RF circuits 0 • Telecommunications PRIMARY • Mobile radio B A -1 FEATURES • Compact design -2 • Suitable for automatic insertion dB -3 • Suitable for all soldering methods 2.4 µH • Wide frequency range -4 0.8 µH SPECIFICATIONS Frequency Range: 25 kHz - 1 GHz -5 D C 0.22 µH Operating Temperature Range: SECONDARY –40°C to +125°C -6 1 2 5 101 2 5 102 2 5 103 Power Loss at 40°C: 100 mW max. FREQUENCY (MHz) Soldering Heat Resistance: 230°C, 8 s Insertion 3 dB Band Inductance Inductance Impedance Turns Loss Limits Primary Secondary Model (Ω) Ratio (dB) (MHz) (MHz) (µH) (µH) Figure Number 50:1100 1:4.7 1.1 15 65 0.24 4.7 B GLSZ112L4R7 50:140 1:1.66 1.6 0.2 5 32.7 79.0 B GLSZ141L790 50:1.25 6.33:1 4.3 4 60 0.9 0.034 B GLSZ1R3LR03 50:2000 1:6.33 2.7 100 340 0.036 0.98 B GLSZ202LR98 50:2.2 4.7:1 2.0 1 20 5.1 0.255 B GLSZ2R2LR26 50:370 1:2.71 1.6 30 400 0.15 0.9 B GLSZ371LR90 50:450 1:3 0.9 30 380 0.14 1.1 A GLSZ451L1R1 50:50 1:1 1.5 0.1 5 54.0 48.0 B GLSZ500L480 50:50 1:1 1.4 15 450 0.22 0.22 A GLSZ500LR22 50:500 1:3.15 1.5 0.7 28 6.5 55.0 A GLSZ501L550 50:50 1:1 3.1 40 580 0.08 0.08 A GLSZ500LR08 50:50 1:1 1.5 4 160 0.98 0.925 B GLSZ500LR93 50:5.6 3:1 2.5 4 60 1.1 0.14 A GLSZ5R6LR14 50:6.8 2.71:1 3.2 4 75 0.9 0.15 B GLSZ6R8LR15 50:800 1:4 1.5 20 150 0.23 3.3 A GLSZ801L3R3 FIGURE A FIGURE B 03..112 max 03..112 max D C D C 0.063 0.2 1.6 5.0 0.13 0.13 3.4 0.087TYP 3.4 0.075TYP 0.047TYP 2.2 0.047TYP 1.9 1.2 1.2 A D 0.031 A D 0.031 0.8 0.8 0.18 0.08 0.18 0.08 4.5 0.03 2.0 4.5 0.03 2.0 0.8 0.8 TYP B C TYP B C 0.039 DOT (ON TOP 1.0 0.087 0.20.958 SPTEUORRSMFITAIINOCANEL) OBDFE NOTES PAD LAYOUT 04..158 DSPUOORSTFI TA(IOOCNNE ) T ODOFEP N OTES P2A.2D LAYOUT TERMINAL B All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com 5

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A WIDEBAND TRANSFORMERS - 4.5 x 4.5 x 2.8 mm APPLICATIONS • RF circuits • Mobile radio 0.18 • Satellite TV 4.5 • Cordless phones 2 3 4 FEATURES • Compact design • Suitable for automatic insertion 0.18 4.5 • For reflow and vapor phase soldering • Ceramic base • Terminals are formed from the ends of the coil windings, eliminating solder joints between the 1 5 coil and the terminals which could open from the 0.12 heat of circuit assembly. 3.0 SPECIFICATIONS Operating Temperature Range: –40°C to +125°C Soldering Heat Resistance: 230°C, 5 s CONFIGURATION FOR BALUN TRANSFORMER (PAGE 7) TRANSFORMER WITH 2 WINDINGS 3 dB Loss at 20 MHz 1 5 Impedance Turns Band Limits (dB) Model (Ω) Ratio (MHz) max Number 50 : 50 1 : 1 4 - 2000 0.5 GLSW4M202 2 4 TYPICAL INSERTION LOSS 0 -1 -2 0.12 3.0 -3 -4 dB -5 -6 0.22 5.5 -7 -8 0.08 TYP 2.0 -9 -10 0.04 1 10 100 1000 10000 1.0 TYP FREQUENCY (MHz) PAD LAYOUT All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. 6 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com

SSUURRFFAACCEE MMOOUUNNTT IINNDDUUCCTTOORRSS AANNDD TTRRAANNSSFFOORRMMEERRSS SSGG--889900AA TRANSFORMER WITH 2 WINDINGS AND CENTER TAP 3 dB Loss at 20 MHz 1 2 Turns Band Limits (dB) Model Ratio (MHz) max Number 1 : 1 : 1 4.5 - 1000 0.7 GLSB4R5M102 3 TYPICAL INSERTION LOSS 0 5 4 -1 -2 0.12 3.0 -3 -4 dB -5 0.059 -6 0.22 1.5 5.5 -7 -8 0.08TYP 2.0 -9 -10 0.04 1 10 100 1000 10000 1.0 TYP FREQUENCY (MHz) PAD LAYOUT BALUN TRANSFORMER 3 dB Loss at 20 MHz 1 2 Impedance Turns Band Limits (dB) Model (Ω) Ratio (MHz) max Number 50 : 200 1 : 2 10 - 1200 0.5 GLSU10M122 3 TYPICAL INSERTION LOSS 5 4 0 -1 0.12 -2 3.0 -3 -4 -5 dB 0.059 -6 0.22 1.5 5.5 -7 -8 0.08TYP 2.0 -9 -10 1 10 100 1000 10000 0.04TYP FREQUENCY (MHz) 1.0 PAD LAYOUT POWER SPLITTER Number Inductance Inductance 2 03..102 of (2 to 3) (2 to 4) Model 0.059 Turns (µH) (µH) Number 1.5 2 x 2 0.42 ± 25% 1.68 ± 25% GLSD02/02H1R68 3 0.08 2.0 All dimensions are in /mm. 0.04TYP Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. 4 1.0 PAD LAYOUT SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com 7

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SMD WIDEBAND TRANSFORMER 6.5 x 5.7 x 4.0 mm — GLSJ SERIES APPLICATIONS FEATURES • RF circuits • Compact design • Mobile Radio • Suitable for automatic insertion • Satellite TV • For reflow and vapor phase soldering • Ceramic base SPECIFICATIONS • Terminals are formed from the ends of the coil Operating Temperature Range: –40°C to +125°C windings, eliminating solder joints between the Soldering Heat Resistance: 230°C, 5 s coil and the terminals which could open from the heat of circuit assembly. 5 2 1 dB Loss at 20 MHz 3 No. of Band Limits (dB) Model Turns (MHz) max Number 4 x 4.5 20 - 400 0.8 GLSJ4/5T401 1 4 4 x 2.5 20 - 750 0.8 GLSJ4/3T751 0.16 0.22 ± 0.006 4.0 5.7 ± 0.15 2 3 4 06..256 ±±0 0.0.1056 08..301 02..008 0.098 TYP 2.5 1 5 0.16 ± 0.004 0.047 4.0 ± 0.1 1.2 TYP PAD LAYOUT INSERTION LOSS - GLSJ4/5T401 INSERTION LOSS - GLSJ4/3T751 0 0 -2 -2 -4 -4 -6 -8 -6 dB dB -10 -8 -12 -10 -14 -12 -16 -18 -14 0.1 1 10 100 1000 10000 0.1 1 10 100 1000 10000 FREQUENCY (MHz) FREQUENCY (MHz) All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. 8 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SMD DIRECTIONAL COUPLER 5.7 x 5.7 x 4.0 mm — GLSN SERIES APPLICATIONS FEATURES • RF circuits • Compact design • Mobile Radio • Suitable for automatic insertion • Satellite TV • For reflow and vapor phase soldering • Ceramic base SPECIFICATIONS • Terminals are formed from the ends of the coil Operating Temperature Range: –40°C to +125°C windings, eliminating solder joints between the Soldering Heat Resistance: 230°C, 5 s coil and the terminals which could open from the heat of circuit assembly. 5 2 3 dB Loss at 20 MHz Coupling Band Limits (dB) Model (dB) (MHz) max Number 3 6 0.8 - 1100 2.8 GLSN2/6D112 8 0.8 - 1200 2.0 GLSN1/8D122 10 0.5 - 900 1.2 GLSN10D901 1 4 16 0.5 - 1500 0.6 GLSN16D152 0.22 ± 0.006 0.16 5.7 ± 0.15 4.0 2 3 4 05..272 ±± 0 0.0.1056 07..208 02..008 1 5 04.1.06 ±± 0 . 00.014 0.20.709TYP 0.10.427TYP PAD LAYOUT LOSS - GLSN16D152 COUPLING - GLSN16D152 0 0 -2 -2 -4 -6 -4 -8 -10 -6 -12 dB dB-14 -8 -16 -10 -18 -20 -12 -22 -24 -14 -26 0.1 1 10 100 1000 10000 0.1 1 10 100 1000 10000 FREQUENCY (MHz) FREQUENCY (MHz) All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com 9

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A SMD DIRECTIONAL COUPLER 4.5 x 4.5 x 2.8 mm — GLSL SERIES APPLICATIONS • RF circuits 0.18 • Mobile Radio 4.5 0.12 3.0 • Satellite TV 2 3 4 FEATURES • Compact design • Suitable for automatic insertion 0.18 0.22 0.10.559 • For reflow and vapor phase soldering 4.5 5.5 • Ceramic base • Terminals are formed from the ends of the coil 02..008TYP windings, eliminating solder joints between the 1 5 coil and the terminals which could open from the heat of circuit assembly. 03..102 01..004TYP PAD LAYOUT SPECIFICATIONS Operating Temperature Range: –40°C to +125°C Soldering Heat Resistance: 230°C, 5 s 5 2 3 3 dB Loss at 20 MHz Coupling Band Limits (dB) Model (db) (MHz) max Number 20 0.6 - 1700 0.2 GLSL20D102 1 4 SMD DIRECTIONAL COUPLER 6.5 x 5.7 x 4.0 mm — GLSY SERIES APPLICATIONS 0.16 • RF circuits 0.22 ± 0.006 4.0 5.7 ± 0.15 • Mobile Radio • Satellite TV 2 3 4 FEATURES • Compact design •• FSouirt arebflleo wfo ar nadu tvoampaotri cp hinasesert isoonldering 06..256 ±±0 0.0.1056 08..301 02..008 • Ceramic base • Terminals are formed from the ends of the coil 0.098 TYP windings, eliminating solder joints between the 2.5 coil and the terminals which could open from 1 5 the heat of circuit assembly. 0.16 ± 0.004 0.047 SPECIFICATIONS 4.0 ± 0.1 1.2 TYP PAD LAYOUT Operating Temperature Range: –40°C to +125°C Soldering Heat Resistance: 230°C, 5 s 5 2 3 dB Loss at 20 MHz 3 Coupling Band Limits (dB) Model (db) (MHz) max Number 10 0.5 - 900 1.2 GLSY10D901 1 4 20 0.5 - 1500 0.4 GLSY20D152 All dimensions are in /mm. Unless otherwise specified, the tolerance on dimensions is ±0.004/0.1. 10 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A CARRIER SPECIFICATIONS Dimension F G H K L M Model Series 0.47 0.08 0.16 0.22 0.012 0.63 GLSA, GLSV —--––––— —-—— —-–––— —-––— —-—— —-—–––– 12.0 2.0 4.0 5.6 0.3 16.0 0.31 0.08 0.16 0.13 0.012 0.47 GLSZ —--––— —-—— —--–––— —-––— —-—— ——–––– 8.0 2.0 4.0 3.2 0.3 12.0 GLSB, GLSD, 0.31 0.08 0.16 0.12 0.012 0.47 —--––––— —-—— —-—— —-––— —-—— ——–––– GLSU, GLSW 8.0 2.0 4.0 3.1 0.3 12.0 0.31 0.08 0.16 0.17 0.012 0.63 GLSJ, GLSY —-––––— —-— —-— —-–— —-—— —-—–––– 8.0 2.0 4.0 4.4 0.3 16.0 Carrier Outline Drawing H G L COVER TAPE M K F Not to scale. All dimensions are in/mm. REEL SPECIFICATIONS Qty. Reel Outline Drawing Dimension A B C D E Per D Model Series Reel 7 2.36 0.51 0.724 0.488 B GLSA, GLSV —--–––— —-––––— —-––— —-––––— ——— 1000 180 60.0 13.0 18.4 12.4 7 2.36 0.51 0.724 0.488 A B GLSZ –---–——- —-––––— —-—–— —-––––— ——— 2000 180 60.0 13.0 18.4 12.4 GLSB, GLSD, 7 2.36 0.51 0.724 0.488 —-–––– —-––––— —-–––— —-––––— ——— 2000 C GLSU, GLSW 180 60.0 13.0 18.4 12.4 7 2.36 0.51 0.882 0.646 E GLSJ, GLSY —-–––– ——— —-––––— —-—–––— —-––––— 1000 180 60.0 13.0 22.4 16.4 Not to scale. All dimensions are in/mm. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE,WESTBURY, NY 11590• TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com 11

SURFACE MOUNT INDUCTORS AND TRANSFORMERS SG-890A Engineering Bulletin SG-890 describes a wide range resonant circuits. Non-tunable tapped coils and coils of fixed and variable surface mount inductors, coils, with multiple windings are also required for transformers and filters. Parts are wound as air coils, applications such as DC isolation,voltage and or on a selection of ferrite cores, and can be used current transformations and impedance matching up to the GHz frequency range. (between amplifier stages, for example). The SURFCOIL® models operate over the professional Fixed inductors are used in all areas of grade temperature of –40° to +125°C. (Sprague telecommunications, video and medical electronic Goodman’s selection of SURFCOIL SMT chip equipment. They are ideal in radio interference inductors, which operate over the temperature suppression devices, filters, and decoupling of range of –25° to +85°C, are described in Engineering oscillator and amplifier stages. Bulletin SG-800.) If the component you need for your design is not Our products are used in telecommunications and shown in this bulletin, let us know—the design you electronic engineering as frequency-selective need may already be in our design file, or we will components consisting of individual or coupled design a special to your specifications. Sprague-Goodman Electronics,Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: info@spraguegoodman.com 12 ©2003 SPRAGUE-GOODMAN ELECTRONICS, INC., ALL RIGHTS RESERVED. PRINTED IN U.S.A. 2.50308