SENSITRON SEMICONDUCTOR SHD137711 SHD177711P TECHNICAL DATA DATA SHEET 578, REV. - HERMETIC SCHOTTKY RECTIFIER Very Low Forward Voltage Drop (2A, 30V, SHD-23 Package) Applications: Switching Power Supply Converters Free-Wheeling Diodes Polarity Protection Diode Features: Soft Reverse Recovery at Low and High Temperature Very Low Forward Voltage Drop Low Power Loss, High Efficiency High Surge Capacity Guard Ring for Enhanced Durability and Long Term Reliability Guaranteed Reverse Avalanche Characteristics Maximum Ratings: Characteristics Peak Inverse Voltage Max. Average Forward Current (Common Cathode Device) Max. Average Forward Current (Single Diode) Max. Peak One Cycle NonRepetitive Surge Current (per leg) Non-Repetitive Avalanche Energy (per leg) Repetitive Avalanche Current (per leg) Max. Junction Temperature Max. Storage Temperature Electrical Characteristics: Characteristics Max. Forward Voltage Drop (per leg) Max. Reverse Current (per leg) Symbol VRWM IF(AV) IF(AV) IFSM EAS IAR TJ Tstg Symbol VF1 VF2 IR1 IR2 Max. Junction Capacitance (per leg) Maximum Thermal Resis. (per leg) CT R JC Condition 50% duty cycle, rectangular wave form @ Tc = 100 C 50% duty cycle, rectangular wave form @ Tc = 100 C 8.3 ms, half Sine pulse Max. 30 2 Units V A 1 A 25 A TJ = 25 C, IAS = 0.74 A, L = 12 mH IAS decay linearly to 0 in 1 ms limited by TJ max VA=1.5VR - 3.2 mJ 0.74 A -65 to +150 -65 to +150 C C Max. 0.49 0.39 100 Units V V mA 0.12 mA 6.0 pF 15 (to bottom) 30 (to anode) C/W Condition @ 1A, Pulse, TJ = 25 C @ 1A, Pulse, TJ = 125 C @VR = 30 V, Pulse, TJ = 25 C @VR = 30 V, Pulse, TJ = 125 C @VR = 5V, TC = 25 C fSIG = 1MHz, VSIG = 50mV (p-p) - 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - [email protected] SHD137711 SHD137711P TECHNICAL DATA DATA SHEET 578, REV. Mechanical Dimensions: In Inches / mm SHD-23 0.115 (2.92) 0.125 (3.18) 0.017 (0.43) 0.040 (1.02) 1 0.060 (1.52) 0.070 (1.78) 2 0.075 (1.91) 0.085 (2.16) 0.085 (2.16) 0.095 (2.41) 3 0.005 (0.127) Land Pattern Recommendation 0.135 (3.43) 0.145 (3.68) 0.095 (2.41) 0.105 (2.67) 0.075 (1.91) 0.085 (2.16) .070 (1.78) .080 (2.03) PINOUTS - SHD-23 DEVICE TYPE SINGLE RECTIFIER COMMON CATHODE RECTIFIER 0.030 (0.76) PIN 1 CATHODE CATHODE PIN 2 ANODE ANODE PIN 3 ANODE ANODE 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - [email protected] SHD137711 SHD137711P TECHNICAL DATA DATA SHEET 578, REV. - Typical Reverse Characteristics Instantaneous Reverse Current - IR (mA) Typical Forward Characteristics 100 10-1 150 °C 125 °C 100 100 °C 10-1 75 °C 10-2 50 °C 10-3 25 °C 125 °C 0 10-2 0.0 0.1 0.2 0.3 0.4 0.5 Forward Voltage Drop - VF (V) 10 20 30 Reverse Voltage - VR (V) 40 Typical Junction Capacitance 25 °C Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 150 °C 101 0.6 70 60 50 40 30 0 10 20 30 Reverse Voltage - VR (V) 40 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - [email protected] SENSITRON SEMICONDUCTOR TECHNICAL DATA DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement. 3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). 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