RS3AF SKTECHNOLGY | Alldatasheet
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Technical content
DESCRIPTION
Marking Code： RS3A-RS3M Simplified outline SMAF and symbol Surface Mount Fast Recovery Rectifiers Reverse Voltage - 50 to 1000 V Forward Current - 3 A Ratings at 25 ambient temperature unless otherwise specified.Single phase half-wave 60 Hz, resistive or inductive load f or capacitive load current derate by 20 %. Maximum DC Blocking Voltage Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous Forward Voltage at 3 A Parameter Maximum Repetitive Peak Reverse Voltage Maximum RMS voltage Operating and Storage Temperature Range Maximum Average Forward Rectified Current at Ta = 65 °C Maximum DC Reverse Current Ta = 25 °C at Rated DC Blocking Voltage Ta =125 °C Maximum Reverse Recovery Time 1） Typical Junction Capacitance 2） VRRM VRMS VDC IF(AV) IFSM VF IR 50 100 200 400 600 800 1000 V 35 70 140 280 420 560 700 V 50 100 200 400 600 800 1000 V 100 1.3 200 150 250 -55 ~ +150 A A V μA ns pF 1）Measured with IF = 0.5 A, IR = 1 A, Irr = 0.25 A 2）Measured at 1MHz and applied reverse voltage of 4V D.C Maximum Ratings and Electrical characteristics Units Cj T , Tj stg trr Symbols RS3AF RS3BF RS3DF RS3GF RS3JF RS3KF RS3MF
FEATURES
For surface mounted applications Low profile package Glass Passivated Chip Juntion 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
- pprox. Weight: 27mg 0.00086oz A 1 2 RS3AF THRU RS3MF 1 of 3 REV.08
0.6 1.2 1.8 2.4 3.0 3.5 0.0 25 50 75 100 125 150 175 Fig.1 Forward Current Derating Curve Average Forward Current (A) Ambient Temperature (°C) Single phase half-wave 60 Hz resistive or inductive load 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) 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 Fig.4 Typical Junction Capacitance Junction Capacitance ( pF) 1.0 10 1000.1 100 1000 Reverse Voltage (V) T =25J °C RS3AF THRU RS3MF 2 of 3 REV.08
REV.08 RS3AF THRU RS3MF PACKAGE OUTLINE Plastic surface mounted package; 2 leads SMAF 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 The recommended mounting pad size Unit：mm(mil) 2.2(86)1.6(63) 1.8(71) 1.6(63)