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UF4002
UF4001 thru UF4007 Ultrafast Rectifiers Reverse Voltage 50 to 1000V Forward Current 1.0A Feature & Dimensions * Plastic package has Underwriters Laboratories * * * * * * * Flammability Classification 94V-0 Ideally suited for use in very high frequency switching power supplies, inverters and as free wheeling diodes Ultrafast recovery time for high efficiency Excellent high temperature switching Soft recovery characteristics Diffused junction High temperature soldering guaranteed: 260°C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension Mechanical Data Case: JEDEC DO-41, molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.012 oz., 0.284 g Handling precautin:None We declare that the material of product compliance with ROHS requirements 1.Electrical Characteristic Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. UF UF UF UF UF Parameter Symbol symbol 4001 4002 4003 4004 4005 UF UF UF UF UF device marking code 4001 4002 4003 4004 4005 VRRM Maximum repetitive peak reverse voltage 50 100 200 400 600 UF 4006 UF 4006 UF 4007 UF 4007 Unit 800 1000 V Maximum RSM voltage VRSM 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current 0.375" (9.5mm) lead length at TA = 75°C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum full load reverse current, full cycle average,0.375"(9.5mm) lead lengths at TA = 55°C IF(AV) 1.0 A IFSM 30 A IR(AV) 100 µA 50 Typical thermal resistance (Note 2) RθJA –50 to +150 Operating junction and storage temperature range TJ, TSTG Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. UF UF UF UF UF Parameter Symbol symbol 4001 4002 4003 4004 4005 VF 1.00 1.30 Maximum instantaneous forward voltage at 1.0A Maximum DC reverse current TA = 25°C IR at rated DC blocking voltage TA = 100°C 50 Typical reverse recovery time (Note 1) trr Typical junction capacitance at 4.0V, 1MHz CJ NOTES: 1. IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted °C/W °C UF 4006 1.70 5.0 100 17 UF 4007 Unit V µA 75 ns PF
MICRON
Micron Technology
U.S.A
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