S3A

S3A THRU S3M Surface Mount General Purpose Silicon Rectifiers Reverse Voltage - 50 to 1000 V PINNING Forward Current - 3 A PIN 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 DESCRIPTION 1 Cathode 2 Anode 2 1 MECHANICAL DATA • Case: SMC • Terminals: Solderable per MIL-STD-750, Method 2026 • A pprox. Weight: 0.22g / 0.0077oz Top View Marking Code: S3A~S3M Simplified outline SMC and symbol Maximum Ratings and Electrical 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 %. Symbols S3A S3B S3D S3G S3J S3K S3M Units Maximum Repetitive Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current I F(AV) 3 A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load I FSM 90 A Maximum Instantaneous Forward Voltage at 3 A VF 1.0 V IR 5 100 μA Cj 40 pF RθJA RθJC 40 16 °C/W T j , T stg -55 ~ +150 °C Parameter Maximum DC Reverse Current T a = 25 °C at Rated DC Blocking Voltage T a =125 °C Typical Junction Capacitance （1） Typical Thermal Resistance （2） Operating and Storage Temperature Range （1）Measured at 1 MHz and applied reverse voltage of 4 V D.C （2）P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas. www.yongyutai.com PAGE 1 S3A THRU S3M Fig.2 Typical Reverse Characteristics 3.0 2.0 1.0 Single phase half-wave 60 Hz resistive or inductive load 0.0 25 50 75 100 125 150 175 Instaneous Reverse Current（μ A） Average Forward Current (A) Fig.1 Forward Current Derating Curve 100 T J =125°C 10 1.0 T J =25°C 0.1 00 Case Temperature (°C) 40 60 80 100 120 140 Fig.4 Typical Junction Capacitance Fig.3 Typical Forward Characteristic 10 Junction Capacitance ( pF) Instaneous Forward Current (A) 20 percent of Rated Peak Reverse Voltage (%) 1.0 T J =25°C 100 10 T J =25°C 1 0.1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.1 1.0 10 100 Reverse Voltage (V) Instaneous Forward Voltage (V) Peak Forward Surage Current (A) Fig.6 Maximum Non-Repetitive Peak Forward Surage Current 144 126 108 90 72 54 36 18 8.3 ms Single Half Sine Wave (JEDEC Method) 00 1 10 100 Number of Cycles www.yongyutai.com PAGE 2 S3A THRU S3M PACKAGE OUTLINE SMC Plastic surface mounted package; 2 leads E A A1 A C b D L E1 VM A SMC mechanical data A E D E1 A1 C L b max 2.62 7.0 6.2 8.0 0.21 0.31 1.6 3.25 min 2.00 6.5 5.6 7.6 0.05 0.15 0.9 2.75 max 103 276 244 315 8.3 12 63 128 min 79 256 220 299 2.0 5.9 35 108 UNIT mm mil The recommended mounting pad size 3.8 (150) 4.1 (160) 4.3 (170) 4.1 (160) mm Unit ： (mil) www.yongyutai.com PAGE 3