UF540X HORNBY | Alldatasheet
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Technical content
产 品 规 格 确 认 书 ULTRAFAST RECOVERY RECTIFIER
ULTRAFAST RECOVERY RECTIFIER REVERSE VOLTAGE: 50 to 1000 VOLTS FORWARD CURRENT: 3.0 AMPERES
FEATURES
- Plastic package has Underwriters Laboratories DO-201AD Flammability Classification 94V-0
- Low cost .052 (1.3)
- Ultrafast recovery time for high efficiency (25.4) 1.0 .048 (1.2)
- Low forward voltage, high current capability MIN
- Low leakage
- High surge capability (9.5) .375 (7.2) .285 .210 (5.3) MECHANICAL DATA MIN Case: Molded plastic, DO-201AD Terminals: Plated axial leads, solderable per MIL-STD-202, method 208 guaranteed Polarity: Color band denotes cathode end Mounting position: Any Weight: 0.04ounce, 1.1gram Maximum Ratings and Electrical Characteristics Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60HZ, resistive or inductive load. For capacitive load, derate current by 20%. Symbols UF5400 UF5401 UF5402 UF5403 UF5404 UF5405 UF5406 UF5407 UF5408 Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 500 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 210 280 350 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 300 400 500 600 800 1000 Volts Maximum Average Forward Rectified Current .375"(9.5mm) Lead Length at T A=50℃ Peak Forward Surge Current, 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 3.0A DC and 25℃ V F Volts Maximum Reverse Current at TA=25℃ at Rated DC Blocking Voltage TA=100℃ Typical Junction Capacitance (Note 1) CJ pF Typical Thermal Resistance (Note 2) RθJA ℃/W Maximum Reverse Recovery Time (Note 3) TRR nS Operating and Storage Temperature Range TJ，Tstg ℃ NOTES: 1- Measured at 1 MHZ and applied reverse voltage of 4.0 VDC. 3- Reverse Recovery Test Conditions：IF=.5A，IR=1A，IRR=.25A. -55 to +150 3.0 150 10.0 100 45 36 50 75 I(AV) IFSM IR 1.0 Dimensions in inches and (millimeters) Amp Amp uAmp 1.7
ULTRAFAST RECOVERY RECTIFIER RATINGS AND CHARACTERISTIC CURVES