FR203

FR201 THRU FR207 FAST RECOVERY RECTIFIERS Reverse Voltage – 50 to 1000 Volts Forward Current – 2.0 Amperes Features • High Current Capability • Fast switching for high efficiency • Low Leakage. • 2 ampere operation at TA = 55℃ with no thermal runaway Mechanical Data • Case: Molded plastic, DO-15 • Lead: Axial leads, solderable per MIL-STD-202, method 208 guaranteed. • Polarity: Color band denotes cathode end • Mounting Position: Any Absolute Maximum Ratings and 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 FR 201 FR 202 100 70 100 FR 203 200 140 200 FR 204 400 280 400 2 70 1.3 5 FR 205 600 420 600 FR 206 800 560 800 FR 207 1000 700 1000 Units Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Average forward rectified current .375” (9.5mm) lead length at TA = 55℃ Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum forward voltage at 2A DC and 25 C Maximum reverse current at rated DC blocking voltage TA = 25℃ TA = 100℃ o VRRM VRMS VDC I(AV) IFSM VF 50 35 50 Volts Volts Volts Amp Amps Volts IR Trr CJ RΘJA TJ ,TS 150 500 250 35 22 -55 to +150 500 µA nS pF ℃/W ℃ Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Typical thermal resistance (Note3) Operating and storage temperature range 1) Reverse recovery test conditions: IF = 0.5A, IR = 1A, Irr = 0.25A. 2) Measured at 1MHZ and applied reverse voltage of 4 VDC . 3) Thermal resistance junction to ambient and form junction to lead at 0.375” (9.5mm) lead length P.C.B. mounted. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Semtech International Holdings Limited, acompany listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 23/08/2004