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VS-12TQ035-N3 Dataheets PDF



Part Number VS-12TQ035-N3
Manufacturers Vishay
Logo Vishay
Description Schottky Rectifier
Datasheet VS-12TQ035-N3 DatasheetVS-12TQ035-N3 Datasheet (PDF)

www.vishay.com VS-12TQ...PbF Series, VS-12TQ...-N3 Series Vishay Semiconductors Schottky Rectifier, 15 A Base cathode 2 TO-220AC PRODUCT SUMMARY Package IF(AV) VR VF at IF IRM max. TJ max. Diode variation EAS 13 Cathode Anode TO-220AC 15 A 35 V, 40 V, 45 V 0.50 V 70 mA at 125 °C 150 °C Single die 16 mJ FEATURES • 150 °C TJ operation • Very low forward voltage drop • High frequency operation • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture re.

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www.vishay.com VS-12TQ...PbF Series, VS-12TQ...-N3 Series Vishay Semiconductors Schottky Rectifier, 15 A Base cathode 2 TO-220AC PRODUCT SUMMARY Package IF(AV) VR VF at IF IRM max. TJ max. Diode variation EAS 13 Cathode Anode TO-220AC 15 A 35 V, 40 V, 45 V 0.50 V 70 mA at 125 °C 150 °C Single die 16 mJ FEATURES • 150 °C TJ operation • Very low forward voltage drop • High frequency operation • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance • Guard ring for enhanced ruggedness and long term reliability • Compliant to RoHS Directive 2002/95/EC • Designed and qualified according to JEDEC-JESD47 • Halogen-free according to IEC 61249-2-21 definition (-N3 only) DESCRIPTION The VS-12TQ... Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 °C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS IF(AV) Rectangular waveform VRRM Range IFSM tp = 5 μs sine VF 15 Apk, TJ = 125 °C TJ Range VALUES 15 35 to 45 990 0.50 - 55 to 150 UNITS A V A V °C VOLTAGE RATINGS PARAMETER SYMBOL VS12TQ035PbF VS12TQ035-N3 VS12TQ040PbF VS12TQ040-N3 VS12TQ045PbF VS12TQ045-N3 UNITS Maximum DC reverse voltage VR Maximum working peak 35 35 40 40 45 45 V reverse voltage VRWM ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Maximum average forward current See fig. 5 IF(AV) Maximum peak one cycle non-repetitive surge current See fig. 7 IFSM Non-repetitive avalanche energy EAS Repetitive avalanche current IAR TEST CONDITIONS 50 % duty cycle at TC = 120 °C, rectangular waveform 5 µs sine or 3 µs rect. pulse Following any rated load condition and with rated 10 ms sine or 6 ms rect. pulse VRRM applied TJ = 25 °C, IAS = 2.4 A, L = 5.5 mH Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical VALUES 15 990 250 16 2.4 UNITS A mJ A Revision: 25-Aug-11 1 Document Number: 94137 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 www.vishay.com VS-12TQ...PbF Series, VS-12TQ...-N3 Series Vishay Semiconductors ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL Maximum forward voltage drop See fig. 1 VFM (1) Maximum reverse leakage current See fig. 2 IRM (1) Maximum junction capacitance Typical series inductance Maximum voltage rate of change CT LS dV/dt Note (1) Pulse width < 300 μs, duty cycle < 2 % TEST CONDITIONS 15 A 30 A TJ = 25 °C 15 A 30 A TJ = 125 °C TJ = 25 °C TJ = 125 °C VR = Rated VR VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C Measured lead to lead 5 mm from package body Rated VR VALUES 0.56 0.71 0.50 0.64 1.75 70 900 8.0 10 000 UNITS V mA pF nH V/µs THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS Maximum junction and storage temperature range TJ, TStg Maximum thermal resistance, junction to case RthJC DC operation See fig. 4 Typical thermal resistance, case to heatsink RthCS Mounting surface, smooth and greased Approximate weight Mounting torque minimum maximum Marking device Case style TO-220AC VALUES - 55 to 150 UNITS °C 2.0 °C/W 0.50 2g 0.07 oz. 6 (5) 12 (10) kgf · cm (lbf·in) 12TQ035 12TQ040 12TQ045 Revision: 25-Aug-11 2 Document Number: 94137 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 IF - Instantaneous Forward Current (A) www.vishay.com VS-12TQ...PbF Series, VS-12TQ...-N3 Series Vishay Semiconductors 1000 100 TJ = 150 °C 10 TJ = 125 °C TJ = 25 °C 1 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 VFM - Forward Voltage Drop (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics IR - Reverse Current (mA) 1000 100 TJ = 150 °C 10 TJ = 125 °C TJ = 100 °C 1 TJ = 75 °C 0.1 TJ = 50 °C 0.01 0.001 0 TJ = 25 °C 5 10 15 20 25 30 35 40 45 VR - Reverse Voltage (V) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage 1000 TJ = 25 °C CT - Junction Capacitance (pF) 100 0 10 20 30 40 50 VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 10 ZthJC - Thermal Impedance (°C/W) 1 0.1 D = 0.50 D = 0.33 D = 0.25 0.01 D = 0.17 D = 0.08 0.001 0.00001 Single pulse (thermal resistance) P DM t 1 t 2 Notes: 1. Duty factor D = t1/t2 . 2. Peak TJ = PDM x ZthJC + TC 0.0001 0.001 0.01 0.1 1 t1 - Rectangular Pulse Duration (s) 10 Fi.


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