S3AF SEMIPOWER | Alldatasheet
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Technical content
Surface Mount General Purpose Silicon Rectifiers Reverse Voltage - 50 to 1000 V Forward Current - 3 A PINNING PIN
DESCRIPTION
Marking Code： S3A-S3M Simplified outline SMAF and symbol Ratings at 25 ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for 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 Maximum Instantaneous Forward Voltage at 3 A Parameter Maximum Repetitive Peak Reverse Voltage Maximum RMS voltage Operating and Storage Temperature Range Maximum DC Reverse Current = 25 °C at Rated DC Blocking Voltage =125 °C Ta Ta Typical Junction Capacitance 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 1.2 125 -55 ~ +150 A A V μA pF Maximum Ratings and Electrical characteristics S3AF S3BF S3DF S3GF S3JF S3KF S3MF Typical Thermal Resistance °C/W Cj T , Tj stg Symbols Units
FEATURES
For surface mounted applications Low profile package Glass Passivated Chip Junction Easy to pick and place 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 / 0.00095oz
- A 1 2 Page 1 of 3 S3AF THRU S3MF （1） （2） Measured at 1 MHz and applied reverse voltage of 4 V D.C （2） （1） RθJA RθJC Maximum Average Forward Rectified Current at T = 115 °Cc Copyright@ SEMIPOWER Electronic Technology Co., Ltd. All rights reserved. 2016 Rev 1.0
0.1 0.6 1.0 1.2 1.6 Instaneous Forward Current (A) Instaneous Forward Voltage (V) 0.4 Fig.2 Typical Instaneous Reverse Characteristics Instaneous Current ( A)Reverse μ 200 400 600 8000 0.01 0.1 1.0 Instaneous Reverse Voltage (V) 100 T =25J °C T =75J °C T =125J °C T =150J °C Page 2 of 3 100 120 10 100 Fig.6 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 Forward Characteristic 1.0 1.40.8 1.8 T =25J °C Junction Capacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) T =25J °C Fig.4 Typical Junction Capacitance 25 50 75 100 125 150 175 Average Forward Current (A) Case Temperature (°C) Fig.1 Forward Current Derating Curve 1.0 2.0 3.0 0.0 Single phase half-wave 60 Hz resistive or inductive load S3AF THRU S3MF Copyright@ SEMIPOWER Electronic Technology Co., Ltd. All rights reserved. 2016 Rev 1.0
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 2.2 (86) 1.6 (63) 1.8 (71) 1.6 (63) Unit ：mm (mil) S3AF THRU S3MF Copyright@ SEMIPOWER Electronic Technology Co., Ltd. All rights reserved. 2016 Rev 1.0