UNISONIC TECHNOLOGIES CO., LTD SB340 Preliminary DIODE 3.0A SCHOTTKY BARRIER RECTIFIER + SMC (JEDEC DO-214AB) DESCRIPTION + The UTC SB340 is a Schottky Rectifier with high current capacity and low forward voltage. The UTC SB340 is suitable for polarity protection, low voltage and high frequency inverters free wheeling applications SMB DO-201AD + FEATURES SOD-123S SMA (JEDEC DO-214AC) ORDERING INFORMATION Ordering Number Lead Free Halogen Free SB340G-CA2S-R SB340L-SMA-R SB340G-SMA-R SB340L-SMB-R SB340G-SMB-R SB340L-SMC-R SB340G-SMC-R SB340L-Z21D-B SB340G-Z21D-B Note: Pin Assignment: A: Anode K: Cathode SB340L-Z21D-B Package SOD-123S SMA SMB SMC DO-201AD Pin Assignment 1 2 K A K A K A K A K A Packing Tape Reel Tape Reel Tape Reel Tape Reel Tape Box (1) R: Tape Reel, B: Tape Box (1)Packing Type (2) Z21D: DO-201AD, CA2S: SOD-123S (2)Package Type SMA: SMA, SMB: SMB, SMC: SMC (3) L: Lead Free, G: Halogen Free and Lead Free (3)Green Package + - - * High Current Capability * Low Forward Voltage (JEDEC DO-214AA) MARKING PACKAGE MARKING Cathode Band for uni-directional Only DO-201AD SB340 L: Lead Free G: Halogen Free Date Code SOD-123S SMA SMB SMC Cathode Band for uni-directional Only www.unisonic.com.tw Copyright © 2016 Unisonic Technologies Co., Ltd UTC SB340 Date Code L: Lead Free G: Halogen Free 1 of 3 QW-R601-043.g SB340 Preliminary DIODE ABSOLUTE MAXIMUM RATINGS (TA =25°C unless otherwise specified.) PARAMETER SYMBOL RATINGS UNIT DC Blocking Voltage VR 40 V Peak Repetitive Reverse Voltage VRRM 40 V Working Peak Reverse Voltage VRWM 40 V RMS Reverse Voltage VR(RMS) 28 V Average Rectified Output Current IO 3.0 A Non-repetitive Peak Forward Surge Current 8.3 ms IFSM 80 A Single Half-Sine-Wave DO-201AD 3.12 Power Dissipation P W SOD-123S 0.62 D SMA/SMB/SMC 1.315 Junction Temperature TJ +125 °C Storage Temperature TSTG -65 ~ +125 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. THERMAL DATA PARAMETER SYMBOL θJC DO-201AD SOD-123S θJL SMA/SMB/SMC Note: FR-4 PCB, 2 oz Copper. Minimum recommended pad layout. Typical Thermal Resistance RATINGS 20 30 (Note) 20 UNIT °C/W ELECTRICAL CHARACTERISTICS (TA =25°C unless otherwise specified.) PARAMETER Reverse Breakdown Voltage (Note 2) SYMBOL V(BR)R TEST CONDITIONS IR=0.50mA IF=3.0A, TJ=25°C IF=3.0A, TJ=100°C Peak Reverse Current at Rated DC VR=40V, TJ=25°C IRM Blocking Voltage (Note 2) VR=40V, TJ=100°C Note: Pulse Test: Pulse width ≤ 300µs, Duty cycle ≤ 2%. Forward Voltage Drop (Note 1) VFM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 40 V 0.50 0.45 500 50 V V μA mA 2 of 3 QW-R601-043.g SB340 Preliminary DIODE UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 3 QW-R601-043.g