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12F(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 12 A FEATURES • High surge current capability RoHS • Stud cathode and stud anode version COMPLIANT • Wide current range • Types up to 1200 V VRRM • RoHS compliant • Designed and qualified for industrial and consumer level TYPICAL APPLICATIONS DO-203AA (DO-4) • Battery charges • Converters PRODUCT SUMMARY • Power supplies IF(AV) 12 A • Machine tool controls MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIO
12F(R) Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 12 A FORWARD CONDUCTION PARAMETER SYMBOL Maximum average forward current at case temperature Maximum RMS forward current Maximum on-repetitive peak reverse power IF(AV) TEST CONDITIONS 180° conduction, half sine wave IF(RMS) PR(1) 10 µs square pulse, TJ = TJ maximum t = 10 ms Maximum peak, one-cycle forward, non-repetitive surge current t = 8.3 ms IFSM t = 10 ms t = 8.
12F(R) Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 12 A ΔRthJC CONDUCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION 180° 0.33 0.26 120° 0.41 0.44 90° 0.53 0.58 60° 0.78 0.81 30° 1.28 1.
12F(R) Series Vishay High Power Products Standard Recovery Diodes Maximum Average Forward Power Loss (W) (Stud Version), 12 A 20 R DC 180° 120° 90° 60° 30° 16 12 8K /W thS A = 6K /W 10 K /W 12 K /W 15 K /W -D elta R 20 K/W 8 RMS Limit Conduction Period 4 30 K/W 12F(R) Series TJ = 175°C 0 0 4 8 12 16 Average Forward Current (A) 0 20 25 50 75 100 Maximum Allowable Ambient Temperature (°C) 250 1000 At Any Rated Load Condition And With Rated VRRM Applied Following Surge.
12F(R) Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 12 A ORDERING INFORMATION TABLE Device code 12 F R 120 M 1 2 3 4 5 1 - Current rating: Code = IF(AV) 2 - F = Standard device 3 - None = Stud normal polarity (cathode to stud) R = Stud reverse polarity (anode to stud) 4 - Voltage code x 10 = VRRM (see Voltage Ratings table) 5 - None = Stud base DO-203AA (DO-4) 10-32UNF-2A M = Stud base DO-203AA (DO-4) M5 x 0.
Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.
