RS3AF_V01 YFWDIODE | Alldatasheet
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1 / 3 www.yfwdiode.com Dongguan YFW Electronics Co, Ltd. Surface Mount Fast Recovery Rectifiers Reverse Voltage - 50 to 1000 V Forward Current - 3 A
FEATURES
For surface mounted applications Low profile package Glass Passivated Chip Junction Easy to pick and place Fast reverse recovery time Lead free in comply with EU RoHS 2011/65/EU directives MECHANICAL DATA Case: SMAF Terminals: Solderable per MIL-STD-750, Method 2026 Approx. Weight: 27mg / 0.000 95oz Pinning 1.Cathode 2.Anode 1 2 SMAF Absolute Maximum Ratings and characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %. Parameter Symbols RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF Units Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 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 at Tc = 125 °C IF(AV) A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load IFSM 100 A Maximum Instantaneous Forward Voltage at 3 A VF 1.3 V Maximum DC Reverse Current Ta = 25 °C at Rated DC Blocking Voltage Ta=125 °C IR 100 μA Typical Junction Capacitance at VR=4V,f=1MHZ Cj 32 pF Maximum Reverse Recovery Time（1） Trr 150 250 500 nS Typical Thermal Resistance （2） RθJA/ RθJC 50/16 °C/W Operating and Storage Temperature Range Tj, Tstg -55 ~ +150 （1）Measured with IF=0.5A,IR=1A,In=0.25A Marking Code RS3AF RS3A RS3BF RS3B RS3DF RS3D RS3GF RS3G RS3JF RS3J RS3KF RS3K RS3MF RS3M
2 / 3 www.yfwdiode.com Dongguan YFW Electronics Co, Ltd. Fig.3 Typical Instaneous Forward Characteristics Instaneous Forward Current (A) 0.01 0.1 1.0 Instaneous Forward Voltage (V) T =25J °C pulse with 300μs 1% duty cycle Fig.2 Typical Reverse Characteristics 0.1 1.0 100 20 40 60 80 100 12000 140 percent of Rated Peak Voltage (%)Reverse Instaneous Current（ A）Reverse μ T =125J °C T =25J °C Junction Capacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) T =25J °C Fig.4 Typical Junction Capacitance T =25J °C f = 1.0MHz Vsig = 50mVp-p 100 120 10 100 Fig.5 Maximum Non-Repetitive Peak Forward Surage Current Peak A)Forward Surage Current ( Number of Cycles 8.3 ms Single Half Sine Wave (JEDEC Method) 0.5 1.0 1.5 2.0 2.5 4.0 0.0 25 50 75 100 125 150 175 Average Forward Current (A) Case Temperature (°C) Fig.1 Maximum Average Forward Current Rating 3.0 3.5 Single phase half-wave 60 Hz resistive or inductive load
3 / 3 www.yfwdiode.com Dongguan YFW Electronics Co, Ltd. Tape/Reel,13”reel 10000 SMAF SMAF Package Outline Plastic surface mounted package; 2leads The recommended mounting pad size Summary of Packing Options Package Packing Description Packing Quantity Industry Standard EIA-481-1 Tape/Reel,7”reel 3000 EIA-481-1 A C ∠ALL ROUND V AM e UNIT mm max min mil max min 7.9 4.7 146 130 106 193 173 A C D E HE ∠ 1.6 1.3 e Bottom View HE g Top View 1.2 0.8 g g ∠ALL ROUND E D A E pad pad 2.2 (86) 1.6 (63) 1.8 (71) 1.6 (63) Unit ：mm (mil)