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| W TE PO WE R SEM IC O ND UC TO R S GBU4A - GBU4K 4.0A GLASS PASSIVATED BRIDGE RECTIFIER Features ! ! ! ! ! ! Glass Passivated Die Construction Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards E G A D J C + ~ ~ GBU Dim Min Max A 21.80 22.30 B 18.30 18.80 C 7.40 7.90 D 3.50 4.10 E 1.52 2.03 G 2.16 2.54 H 4.83 5.33 J 1.65 2.16 K 1.65 2.03 L 0.76 1.02 M 3.30 3.56 N 17.50 18.00 P 0.46 0.56 All Dimensions in mm K H M Mechanical Data ! ! ! ! ! ! Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 4.0 grams (approx.) Mounting Position: Any Marking: Type Number B L N P Maximum Ratings and Electrical Characteristics Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. @TA=25C unless otherwise specified Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TC = 100C @TA = 40C Symbol VRRM VRWM VR VR(RMS) IO GBU4A GBU4B GBU4D GBU4G GBU4J GBU4K Unit 50 35 100 70 200 140 4.0 3.0 150 93 1.0 5.0 500 19 4.0 400 280 600 420 800 560 V V A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I2t Rating for Fusing (t < 8.35ms) Forward Voltage (per element) Peak Reverse Current At Rated DC Blocking Voltage @IF = 4.0A @TA = 25C @TC = 100C IFSM I2t VFM IR RJA RJC Tj, TSTG A A2s V A K/W K/W C Typical Thermal Resistance (per leg) (Note 1) Typical Thermal Resistance (per leg) (Note 2) Operating and Storage Temperature Range -55 to +150 Note: 1. Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length with 12mm2 copper pads. 2. Thermal resistance junction to case, mounted on 5.0 x 4.0 x 0.8cm thick AL plate. GBU4A - GBU4K 1 of 3 (c) 2002 Won-Top Electronics 5 Heatsink IF, INSTANTANEOUS FORWARD CURRENT (A) 6 IO, AVERAGE RECTIFIED CURRENT (A) 100 4 Tj = 25C 10 3 PC Board 2 1.0 1 Resistive or Inductive load Pulse width = 300s 0 0 25 50 75 100 125 150 0.1 0.0 0.2 0.6 1.0 1.4 1.8 T , TEMPERATURE (C) Fig. 1 Forward Current Derating Curve VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Fwd Characteristics, per element IFSM, PEAK FORWARD SURGE CURRENT (A) Single half-sine-wave (JEDEC method) 100 160 Tj = 25C f = 1.0MHz 120 Cj, JUNCTION CAPACITANCE (pF) 100 Tj = 25C 10 80 40 0 1 10 NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Non-Repetitive Surge Current 1 1 10 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance 100 GBU4A - GBU4K 2 of 3 (c) 2002 Won-Top Electronics ORDERING INFORMATION Product No. GBU4A GBU4B GBU4D GBU4G GBU4J GBU4K Package Type SIL Bridge SIL Bridge SIL Bridge SIL Bridge SIL Bridge SIL Bridge Shipping Quantity 25 Units/Tube 25 Units/Tube 25 Units/Tube 25 Units/Tube 25 Units/Tube 25 Units/Tube Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com We power your everyday. (c) 2002 Won-Top Electronics GBU4A - GBU4K 3 of 3 |
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