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Technical content
Features
Glass Passivated Chip Low Forward Voltage High Current Capability High reliability Super Fast Switching Speed High Surge Current Capability Moisture Sensitivity Level 1 RoHS product for packing code suffix “G” Halogen free product for packing code suffix “H” Mechanical Date Case: Molded Plastic, DO-15 Epoxy: UL 94V-0 Rate Flame Retardant Lead: Solderable per MIL-STD-202, method 208 guaranteed Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.015 ounce, 0.38 gram (Approximate) DO-15 Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS Ratings at 25℃ ambi ent temperature unless otherwise specified. Single phase half wave, 60Hz, resistive of inductive load. For capacitive load, derate current by 20% RATINGS SYMBOLS SF21G SF22G SF23G SF24G SF25G SF26G SF28G UNITS Maximum Recurrent Peak Reverse Voltage V RRM 100 150 200 300 400 600 Volts Maximum RMS Voltage V RMS 105 140 210 280 420 Volts Maximum DC Blocking Voltage V DC 100 150 200 300 400 600 Volts Maximum Average Forward rectifier Current 0.375” (9.5mm) Lead length at Ta = 55℃ I F(AV) 2.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) I FSM Amps Maximum Instantaneous Forward Voltage at 2.0A DC V F 0.95 1.30
1.75 Volts
Maximum DC Reverse Current at Rated DC Blocking Voltage @ Ta=25℃ I R 5.0 μ A @ Ta=100℃ 100 Maximum Reverse Recovery Time (Note 1) T RR ns Typical Thermal Resistance (Note 3) R θJA ℃/W R θJL Typical Junction Capacitance(Note C J pF Operating and Storage Temperature Range T J STG -55 ~ 150 Notes: 1. Test Conditions: I F = 0.5A, I R = -1.0A, I RR = -0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0VDC. 3. Typical Thermal Resistance: At 9.5mm lead lengths, PCB mounted. .142(3.61) .102(2.60) .034(0.90) .028(0.70) 1.00(25.4)MIN. 1.00(25.4)MIN. .300(7.63) .230(5.80) www.paceleader.tw
O O O INSTANTANEOUS REVERSE CURRENT, (µA) PEAK FORWARD SURGE CURRENT, (A) JUNCTION CAPACITANCE, (pF) INSTANTANEOUS FORWARD CURRENT, (A) AVERAGE FORWARD CURRENT, (A) RATIN G AND CHARACTERISTIC S CURVES Θ NONINDUCTIVE Θ NONINDUCTIVE +0.5A trr 2.5 2.0 ( + )
25 Vdc
(approx) ( - ) D.U.T NON- INDUCTIVE OSCILLOSCOPE (NOTE 1) ( - ) PULSE GENERATOR (NOTE 2) ( + -0.25A 1.5 1.0 0.5 Single Phase Half Wave 60Hz Resistive or NOTES: 1 Rise Time = 7ns max. Input Impedance megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance -1.0A 1cm Inductive Load ohms. SET TIME BASE FOR ns/cm 100 125 150 175 FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC AMBIENT TEMPERATURE, ( O FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE 100 1.0 0.1 0.01 TA = 100 O C TA = 7 5 C TA = 2 5 C 3.0 1.0 0.3 0.1 0.03 0.01 TJ = 25 O C SF28G SF25G ~SF 26G SF21G ~SF 24G Pulse Width=300uS 1% Duty Cycle 100 120 140 0.5 1.0 1.5 2.0 2.5 3.0 3.5 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.3 TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS FORWARD VOLTAGE, (V) FIG.4 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 200 100 8.3ms Single Half Sine-Wave (JEDED Method) 200 100 SF25G ~SF 2 SF21G ~SF 24G T J = 25 C 100 0.1 0.2 0.4 1.0 100 NUMBER OF CYCLES AT 60Hz FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT REVERSE VOLTAGE, (V) FIG.6 TYPICAL JUNCTION CAPACITANCE SF21G THRU SF28G
2.0 Amp Glass Passivated Super Fast Rectifiers - 50~600Volts
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