UNISONIC TECHNOLOGIES CO., LTD BAW56W Preliminary DIODE DUAL SURFACE MOUNT SWITCHING DIODE DESCRIPTION The UTC BAW56W is a dual surface mount switching diode providing the designers with ultra-fast switching and high conductance. The UTC BAW56W is suitable for general purpose switching applications. FEATURES * Ultra-fast switching * Low switching loss * High Conductance SYMBOL ORDERING INFORMATION Ordering Number BAW56WG-AL3-R Note: Pin Assignment: A: Anode K: Cathode BAW56WG-AL3-R Package SOT-323 Pin Assignment 1 2 3 K1 K2 A2A1 (1)Packing Type (1) R: Tape Reel (2)Package Type (2) AL3: SOT-323 (3)Green Package (3) G: Halogen Free and Lead Free Packing Tape Reel MARKING www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 3 QW-R502-034.c BAW56W Preliminary DIODE ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER Non-Repetitive Peak Reverse Voltage Repetitive Peak Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current Average Rectified Output Current RATINGS UNIT 100 V 75 V 75 V 75 V 53 V 300 mA 150 mA t=1.0µs 2.0 Non-Repetitive Peak Forward Surge Current IFSM A t=1.0s 1.0 Power Dissipation PD 200 mW Junction Temperature TJ -65 ~ +150 °C Storage Temperature TSTG -65 ~ +150 °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 Junction to Ambient (Note 2) SYMBOL VRM VRRM VRWM VR VR(RMS) IFM IO SYMBOL θJA RATINGS 625 UNIT °C/W ELECTRICAL CHARACTERISTICS (TA =25°C, unless otherwise specified) PARAMETER Reverse Breakdown Voltage (Note 1) SYMBOL TEST CONDITIONS VBR(R) IR = 100µA IF = 1.0mA IF = 10mA Forward Voltage (Note 1, 3) VF IF = 50mA IF = 150mA VR = 75V VR = 75V, TJ = 150°C Peak Reverse Current (Note 1) IR VR = 25V, TJ = 150°C VR = 20V Junction Capacitance CJ VR = 0, f = 1.0MHz IF = IR = 10mA, IRR = 0.1 x IR, Reverse Recovery Time TRR RL = 100Ω Notes: 1.Short duration test pulse used to minimize self-heating effect. 2. Part mounted on FR-4 PC board with recommended pad layout. 3. Pulse Test: Pulse Width: 300μs, Duty Cycle ≤ 2%. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 75 TYP MAX UNIT V 0.715 0.855 V 1.0 1.25 2.5 µA 50 30 25 nA 2.0 pF 4.0 ns 2 of 3 QW-R502-034.c BAW56W 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-R502-034.c