SK34BHR5G

SK32B – SK320B Taiwan Semiconductor 3A, 20V - 200V Schottky Barrier Surface Mount Rectifier FEATURES ● ● ● ● ● ● ● KEY PARAMETERS Low power loss, high efficiency Ideal for automated placement Guard ring for overvoltage protection High surge current capability Moisture sensitivity level: level 1, per J-STD-020 RoHS Compliant Halogen-free according to IEC 61249-2-21 APPLICATIONS ● ● ● ● PARAMETER VALUE UNIT IF 3 A VRRM 20 - 200 V IFSM 70 A TJ MAX 125, 150 °C Package DO-214AA (SMB) Configuration Single die Switching mode power supply (SMPS) Adapters Lighting application Converter MECHANICAL DATA ● ● ● ● ● ● Case: DO-214AA (SMB) Molding compound meets UL 94V-0 flammability rating Terminal: Matte tin plated leads, solderable per J-STD-002 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 0.100g (approximately) DO-214AA (SMB) ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL Marking code on the device Repetitive peak reverse voltage VRRM Reverse voltage, total rms value VR(RMS) Forward current Surge peak forward current, 8.3ms single half sine-wave superimposed on rated load Critical rate of rise of off-state voltage Junction temperature Storage temperature SK SK SK SK SK SK SK 32B 33B 34B 35B 36B 39B 310B SK SK SK SK SK SK SK 32B 33B 34B 35B 36B 39B 310B 20 30 40 50 60 90 100 14 21 28 35 42 63 70 SK SK UNIT 315B 320B SK SK 315B 320B 150 200 V 105 140 V IF 3 A IFSM 70 A dV/dt 10,000 V/μs TJ - 55 to +125 TSTG - 55 to +150 - 55 to +150 1 °C °C Version: O2102 SK32B – SK320B Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER SYMBOL TYP UNIT Junction-to-lead thermal resistance RӨJL 23 °C/W Junction-to-ambient thermal resistance RӨJA 63 °C/W ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER CONDITIONS SYMBOL TYP MAX UNIT - 0.50 V - 0.75 V - 0.85 V - 0.95 V - 500 µA - 100 µA - 10 mA - 5 mA - - mA - - mA - - mA - 2 mA SK32B SK33B SK34B SK35B Forward voltage (1) SK36B IF = 3A, TJ = 25°C VF SK39B SK310B SK315B SK320B Reverse current @ rated VR Reverse current @ rated VR Reverse current @ rated VR (2) (2) (2) SK32B SK33B SK34B SK35B SK36B SK39B SK310B SK315B SK320B SK32B SK33B SK34B SK35B SK36B SK39B SK310B SK315B SK320B SK32B SK33B SK34B SK35B SK36B SK39B SK310B SK315B SK320B TJ = 25°C IR TJ = 100°C TJ = 125°C IR IR Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms 2 Version: O2102 SK32B – SK320B Taiwan Semiconductor ORDERING INFORMATION ORDERING CODE(1) PACKAGE PACKING SK3xB DO-214AA (SMB) 3,000 / Tape & Reel Notes: 1. "x" defines voltage from 20V(SK32B) to 200V(SK320B) 3 Version: O2102 SK32B – SK320B Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 1000 SK32B - SK34B SK35B - SK320B SK35B - SK36B 3 2 CAPACITANCE (pF) AVERAGE FORWARD CURRENT (A) 4 SK32B - SK34B 1 100 SK39B - SK320B f=1.0MHz Vsig=50mVp-p 10 0 25 50 75 100 125 0.1 150 1 Fig.4 Typical Forward Characteristics SK32B-SK34B SK35B-SK320B 10 TJ=125oC 1 0.1 TJ=75oC 0.01 0.001 20 30 40 50 60 70 80 90 100 100 10 10 1 TJ=125°C 1 TJ=25°C 0.1 TJ=25oC 0.01 0.1 0.001 0.3 0.01 0 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) TJUF1DLW =125oC (A) 100 INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (mA) Fig.3 Typical Reverse Characteristics 10 100 REVERSE VOLTAGE (V) LEAD TEMPERATURE (°C) TJ=25oC 10 0.4 0.2 0.5 0.4 0.6 0.6 Pulse width SK32B-SK34B SK35B-SK36B SK39B-SK320B 0.7 0.8 0.9 1 1.1 0.8 1 1.2 1.4 FORWARD VOLTAGE (V) 4 Version: O2102 1.2 SK32B – SK320B Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.5 Maximum Non-Repetitive Forward Surge Current PEAK FORWARD SURGE CURRENT (A) 80 70 8.3ms single half sine wave 60 50 40 30 20 10 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig.6 Typical Transient Thermal Characteristics TRANSIENT THERMAL IMPEDANCE (°C/W) 100 10 1 0.1 0.01 0.1 1 10 100 T-PULSE DURATION(s) 5 Version: O2102 SK32B – SK320B Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS DO-214AA (SMB) SUGGESTED PAD LAYOUT MARKING DIAGRAM 6 P/N = Marking Code G = Green Compound YW = Date Code F = Factory Code Version: O2102 SK32B – SK320B Taiwan Semiconductor Notice Specifications of the products displayed herein are subject to change without notice. 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Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 7 Version: O2102