BU808

W TE PO WE R SEM IC O ND U C TO RS KBU800 – KBU810 8.0A BRIDGE RECTIFIER Features ! ! ! ! ! ! ! Diffused Junction Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards UL Recognized File # E157705 A B C D K L -~~+ E KBU Dim Min Max A 22.70 23.70 B 3.80 4.10 C 4.20 4.70 D 1.70 2.20 E 10.30 11.30 G 4.50 6.80 H 4.60 5.60 J 25.40 — K — 19.30 L 16.80 17.80 M 6.60 7.10 N 4.70 5.20 P 1.20 1.30 All Dimensions in mm J G H M Mechanical Data ! ! ! ! ! ! Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 8.0 grams (approx.) Mounting Position: Any Marking: Type Number N P Maximum Ratings and Electrical Characteristics Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. KBU 800 50 35 @TA=25°C unless otherwise specified Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TC = 100°C Symbol VRRM VRWM VR VR(RMS) IO IFSM VFM IR I2t R
JC Tj, TSTG KBU 801 100 70 KBU 802 200 140 KBU 804 400 280 8.0 300 1.0 10 1.0 373 7.5 -65 to +150 KBU 806 600 420 KBU 808 800 560 KBU 810 1000 700 Unit V V A A V µA mA A2s K/W °C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage (per element) Peak Reverse Current At Rated DC Blocking Voltage Rating for Fusing (t < 8.3ms) (Note 1) Typical Thermal Resistance (Note 2) Operating and Storage Temperature Range @IF = 4.0A @TC = 25°C @TC = 100°C Note: 1. Non-repetitive for t > 1ms and < 8.3ms. 2. Thermal resistance junction to case per element mounted on PC board with 13.0x13.0x0.03mm thick land areas. KBU800 – KBU810 1 of 3 © 2002 Won-Top Electronics Heat Sink 6 IF, INSTANTANEOUS FORWARD CURRENT (A) 8 I(AV), AVERAGE FORWARD CURRENT (A) 100 10 4 1.0 2 Mounted on 4 X 4 inch Copper PC Board 12.7 mm lead length Tj = 25°C Pulse width = 300 µs 0 0 50 100 150 TC, CASE TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.1 0.6 0.8 1.0 1.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics, per element 1000 Tj = 25°C f = 1 MHz 300 IF, PEAK FWD SURGE CURRENT (A) Tj = 125°C 8.3 ms Single half-sine-wave 250 CJ, CAPACITANCE (pF) 200 100 150 100 50 10 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Forward Surge Current 0.1 1 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typ Junction Capacitance per element IR, INSTANTANEOUS REVERSE CURRENT (µA) 10 Tj = 100°C 1.0 0.1 Tj = 25°C 0.01 0 40 80 120 PERCENT OF PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics KBU800 – KBU810 2 of 3 © 2002 Won-Top Electronics ORDERING INFORMATION Product No. KBU800 KBU801 KBU802 KBU804 KBU806 KBU808 KBU810 Package Type SIL Bridge SIL Bridge SIL Bridge SIL Bridge SIL Bridge SIL Bridge SIL Bridge Shipping Quantity 400 Units/Box 400 Units/Box 400 Units/Box 400 Units/Box 400 Units/Box 400 Units/Box 400 Units/Box 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. © 2002 Won-Top Electronics KBU800 – KBU810 3 of 3