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Document overview
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- PDF pages: 2
Technical content
FEATURES
- High surge capability DO-15
- Low forward voltage, high current capability
- Hermetically sealed
- Low leakage. MECHANICAL DATA Case: Molded plastic, DO-15 method 208 guaranteed Polarity: Color band denotes cathode end Mounting position: Any Weight: 0.015ounce, 0.4gram 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 SF21 SF22 SF23 SF24 SF25 SF26 SF28 Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 150 200 300 400 600 Volts Maximum RMS Voltage VRMS 35 70 105 140 210 280 420 Volts Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 600 Volts Maximum Average Forward Rectified Current 375"(9.5mm) Lead Length at T A=55℃ Peak Forward Surge Current, 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 2.0A DC and 25℃ V F 1.7 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 Junction Temperature Range TJ ℃ Storage Temperature Range 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 +125 5.0 500 -55 to +125 60 30 Dimensions in inches and (millimeters) I(AV) IFSM 2.0 IR Amp Amp uAmp 0.95 1.25 http://www.trr-jx.com Superfast Recovery Rectitiers SF21 THRU SF28
- Superfast recovery times
- Exceeds environmental standards of MIL-S-19500/228 Epoxy: UL 94V-O rate flame retardant Lead: Axial leads, solderable per MIL-STD-202,
RATINGS AND CHARACTERISTIC CURVES http://www.trr-jx.com 55°C Superfast Recovery Rectitiers SF21 THRU SF28