SHD124211 SHD124211P SHD124211N SHD124211D SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 4679, REV. - HERMETIC POWER SCHOTTKY RECTIFIER Very Low Forward Voltage 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 Max. Average Forward Current Symbol VRWM IF(AV) IF(AV) Max. Peak One Cycle NonRepetitive Surge Current Max. Thermal Resistance Max. Thermal Resistance IFSM RθJC RθJC Max. Junction Temperature Max. Storage Temperature TJ Tstg Condition 50% duty cycle, rectangular wave form (Single/Doubler) 50% duty cycle, rectangular wave form (Common Cathode/Common Anode) 8.3 ms, half Sine wave (per leg) (Single) (Common Cathode/Common Anode/Doubler) (per leg) - Max. 30 7.5 Units V A 15 A 140 A 1.45 0.72 °C/W °C/W -65 to +150 -65 to +150 °C °C Max. 0.58 Units V 0.48 V 1 µA 50 mA 550 pF Electrical Characteristics: Characteristics Max. Forward Voltage Drop Symbol VF1 VF2 Max. Reverse Current IR1 IR2 Max. Junction Capacitance CT Condition @ 7.5A, Pulse, TJ = 25 °C (per leg) @ 7.5A, Pulse, TJ = 125 °C (per leg) @VR = 30V, Pulse, TJ = 25 °C (per leg) @VR = 30V, Pulse, TJ = 125 °C (per leg) @VR = 5V, TC = 25 °C fSIG = 1MHz, VSIG = 50mV (p-p) (per leg) • 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 • • World Wide Web - http://www.sensitron.com • E-mail Address - [email protected] • SHD124211 SHD124211P SHD124211N SHD124211D TECHNICAL DATA DATA SHEET 4679, REV. Mechanical Dimensions: In Inches / mm .165 (4.19 Dia. .155 3.94) SINGLE COMMON CATHODE .270 (6.86 .240 6.10) .695 (17.65 .685 17.40) .045 (1.14 .035 0.89) 1 .835 (21.21 .815 20.70) .707 (17.96 .697 17.70) 1.302 (33.07 1.202 30.53) 1 2 3 1 COMMON ANODE .550 (13.97 .530 13.46) 2 DOUBLER .200(5.08) BSC 2 Places 2 3 1 2 3 .140(3.56) BSC TO-258 PINOUT TABLE TYPE PIN 1 PIN 2 SINGLE RECTIFIER CATHODE ANODE DUAL RECTIFIER, COMMON CATHODE (P) ANODE 1 COMMON CATHODE DUAL RECTIFIER, COMMON ANODE (N) CATHODE 1 COMMON ANODE DUAL RECTIFIER, DOUBLER (D) ANODE CATHODE/ANODE Note: The Vf curves shown are for the SD125SA30 un-packaged die only. Typical Forward Characteristics PIN 3 ANODE ANODE 2 CATHODE 2 CATHODE Typical Reverse Characteristics Instantaneous Reverse Current - IR (mA) 102 150 °C 101 150 °C 125 °C 1 10 100 °C 100 75 °C 50 °C 10-1 25 °C 10-2 125 °C 100 0 10-1 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 0.6 Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 3 3 1 .065 (1.65 .055 1.40) 3 Places 2 1000 900 800 700 600 0 10 20 30 Reverse Voltage - VR (V) 40 • 221 WEST INDUSTRY COURT • DEER PARK, NY 11729-4681 • PHONE (631) 586-7600 • FAX (631) 242-9798 • • World Wide Web - 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. 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When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations. • 221 West Industry Court Deer Park, NY 11729-4681 (631) 586-7600 FAX (631) 242-9798 • • World Wide Web - http://www.sensitron.com • E-Mail Address - [email protected] •