SR1203HA0G

SR1202 – SR1204 Taiwan Semiconductor 12A, 20V - 40V Schottky Barrier Rectifier FEATURES ● ● ● ● ● ● ● KEY PARAMETERS AEC-Q101 qualified available Low forward voltage drop Low power loss, high efficiency Guard ring for overvoltage protection High surge current capability RoHS Compliant Halogen-free according to IEC 61249-2-21 APPLICATIONS PARAMETER VALUE UNIT IF 12 A VRRM 20 - 40 V IFSM 320 A TJ MAX 150 °C Package DO-201AD Configuration Single die ● Switching mode power supply (SMPS) ● Adapters ● DC to DC converter MECHANICAL DATA ● ● ● ● ● ● Case: DO-201AD Molding compound meets UL 94V-0 flammability rating Terminal: Pure tin plated leads, solderable per J-STD-002 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 1.10g (approximately) DO-201AD ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL Marking code on the device SR1202 SR1203 SR1204 SR1202 SR1203 SR1204 UNIT Repetitive peak reverse voltage VRRM 20 30 40 V Reverse voltage, total rms value VR(RMS) 14 21 28 V Forward current Surge peak forward current, single half sine wave superimposed on rated load IF t = 8.3ms IFSM t = 10ms Peak repetitive forward current, f > 15Hz IFRM Junction temperature in DC forward mode TJ Storage temperature TSTG 1 12 A 320 A 280 A 55 -55 to +150 ≤ 200 -55 to +150 A °C °C Version: G2105 SR1202 – SR1204 Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER SYMBOL TYP UNIT Junction-to-lead thermal resistance RӨJL 3 °C/W Junction-to-ambient thermal resistance RӨJA 24 °C/W ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER Forward voltage CONDITIONS IF = 5A, TJ = 25°C (1) Reverse current @ rated VR IF = 12A, TJ = 25°C (2) TJ = 25°C SYMBOL VF IR TJ = 100°C TYP MAX UNIT - 0.45 V - 0.55 V - 500 µA - 20 mA Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms ORDERING INFORMATION ORDERING CODE(1)(2) PACKAGE PACKING SR12x DO-201AD 1,250 / Tape & Reel SR12x A0G DO-201AD 500 / Ammo box SR12xH DO-201AD 1,250 / Tape & Reel SR12xHA0G DO-201AD 500 / Ammo box Notes: 1. "x" defines voltage from 20V (SR1202) to 40V (SR1204) 2. “H” means AEC-Q101 qualified 2 Version: G2105 SR1202 – SR1204 Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 10000 12 10 CAPACITANCE (pF) DC forward 8 6 4 1000 100 2 f=1.0MHz Vsig=50mVp-p 0 10 25 50 75 100 125 150 175 200 0.1 1 AMBIENT TEMPERATURE (°C) INSTANTANEOUS FORWARD CURRENT (A) TJ=100°C 1 0.1 TJ=25°C 0.01 30 40 50 60 70 80 90 100 100 10 10 1 UF1DLW TJ=125°C TJ=25°C 0.1 1 0.01 0.1 0.001 0.2 0.3 Pulse width 300μs 1% 1% duty duty cycle cycle Pulse width 0.3 0.4 0.5 0.4 0.6 0.5 0.7 0.8 0.6 0.9 0.7 1 1.1 FORWARD VOLTAGE (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig.5 Maximum Non-Repetitive Forward Surge Current 360 PEAK FORWARD SURGE CURRENT (A) INSTANTANEOUS REVERSE CURRENT (mA) Fig.4 Typical Forward Characteristics 10 20 100 REVERSE VOLTAGE (V) Fig.3 Typical Reverse Characteristics 10 10 (A) AVERAGE FORWARD CURRENT (A) 14 320 280 240 t = 8.3ms 200 160 120 t = 10.0ms 80 40 0 1 10 100 NUMBER OF CYCLES 3 Version: G2105 1.2 SR1202 – SR1204 Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.6 Typical Transient Thermal Characteristics TRANSIENT THERMAL IMPEDANCE (°C/W) 100 10 1 0.1 0.01 0.1 1 10 100 PULSE DURATION (s) 4 Version: G2105 SR1202 – SR1204 Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS DO-201AD MARKING DIAGRAM 5 P/N = Marking Code G = Green Compound YWW = Date Code F = Factory Code Version: G2105 SR1202 – SR1204 Taiwan Semiconductor Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability for application assistance or the design of Purchasers’ products. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. 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. 6 Version: G2105