SS310CG

SS32CG THRU SS320CG Surface Mount Schottky Barrier Rectifier Reverse Voltage - 20 to 200 V Forward Current - 3 A PINNING PIN FEATURES • Metal silicon junction, majority carrier conduction • For surface mounted applications • Low power loss, high efficiency • High forward surge current capability • For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications DESCRIPTION 1 Cathode 2 Anode 2 1 Top View Marking Code: SS32 ~ SS320 Simplified outline SMC and symbol MECHANICAL DATA • Case: SMC • Terminals: Solderable per MIL-STD-750, Method 2026 • A pprox. Weight: 0.22g / 0.0077oz 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 %. Parameter Symbols SS32C G SS34C G SS36C G SS38C G SS310C G SS312C G SS315C G SS320C G Units Maximum Repetitive Peak Reverse Voltage V RRM 20 40 60 80 100 120 150 200 V Maximum RMS voltage V RMS 14 28 42 56 70 84 105 140 V Maximum DC Blocking Voltage V DC 20 40 60 80 100 120 150 200 V Maximum Average Forward Rectified Current I F(AV) 3.0 A Peak Forward Surge Current,8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) I FSM 80 A Max Instantaneous Forward Voltage at 3 A VF Maximum DC Reverse Current T a = 25°C T a =100°C IR 0.5 5 0.3 3 mA Typical Junction Capacitance（1） Cj 450 350 pF Typical Thermal Resistance （2） RθJA 50 °C/W Tj -55 ~ +150 °C T stg -55 ~ +150 °C at Rated DC Reverse Voltage Operating Junction Temperature Range Storage Temperature Range 0.55 0.70 （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. REV.08 1 of 3 0.85 0.95 V SS32CG THRU SS320CG Fig.2 Typical Reverse Characteristics Instaneous Reverse Current ( μA) Average Forward Current (A) Fig.1 Forward Current Derating Curve 3.5 3.0 2.4 1.8 1.2 0.6 0.0 25 50 75 100 125 150 10 4 T J =100°C 10 3 T J =75°C 10 2 SS32CG /SS36CG T J =25°C 10 0 0 Case Temperature (°C) 60 80 100 Fig.4 Typical Junction Capacitance T J =25°C Junction Capacitance ( pF) 20 10 1.0 SS32CG/SS34CG SS36CG/SS38CG SS310CG/SS312CG SS315CG/SS320CG 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 200 100 20 SS32CG ~SS36CG SS38CG ~SS320CG 10 1 0.1 100 10 Reverse Voltage (V) Fig.5 Maximum Non-Repetitive Peak Forward Surage Current Fig.6- Typical Transient Thermal Impedance 80 70 60 50 40 8.3 ms Single Half Sine Wave (JEDEC Method) 20 1 500 1.8 90 30 1000 Instaneous Forward Voltage (V) Transient Thermal Impedance（ °C /W） Instaneous Forward Current (A) Peak Forward Surage Current (A) 40 20 Percent of Rated Peak Reverse Voltage（%） Fig.3 Typical Forward Characteristic 10 100 Number of Cycles at 60Hz REV.08 SS38CG ~SS320CG 10 1 100 10 1 0.01 0.1 1 10 t, Pulse Duration（sec） 2 of 3 100 SS32CG THRU SS320CG 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 Marking The recommended mounting pad size Type number 3.8 (150) 4.1 (160) 4.3 (170) 4.1 (160) mm Unit ： (mil) REV.08 3 of 3 Marking code SS32CG SS32 SS34CG SS34 SS36CG SS36 SS38CG SS38 SS310CG SS310 SS312CG SS312 SS315CG SS315 SS320CG SS320