50PF140 VISHAY | Alldatasheet
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Document Number: 93517 For technical ques tions, contact: ind-modules@vishay.com www.vishay.com Revision: 01-Oct-08 1 Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A 50PF(R)...(W) High Voltage Series Vishay High Power Products
FEATURES
- High surge current capability Designed for a wide range of applications Stud cathode and stud anode version Wire version available Low thermal resistance RoHS compliant Designed and qualified for multiple level TYPICAL APPLICATIONS Converters Power supplies Machine tool controls Welding Any high voltage input rectification bridge ELECTRICAL SPECIFICATIONS PRODUCT SUMMARY IF(AV) 50 A DO-203AB (DO-5) DO-203AB (DO-5) RoHS COMPLIANT MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS VALUES UNITS IF(AV) 50 A TC 128 °C IF(RMS) 78 A IFSM
50 Hz 570
A
60 Hz 595
50 Hz 1600
60 Hz 1450
TJ - 55 to 160 °C VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V IRRM MAXIMUM AT TJ = 150 °C mA 160 1600 1900
www.vishay.com For technical questi ons, contact: ind-modules@vishay.com Document Number: 93517
2 Revision: 01-Oct-08
50PF(R)...(W) High Voltage Series Vishay High Power Products Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A Notes (1) As general recommendation we suggest to tight on hexagon and not on nut (2) Torque must be appliable only to hexagon and not to plastic structure FORWARD CONDUCTION PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current at case temperature IF(AV) 180° conduction, half sine wave 50 A 128 °C Maximum RMS forward current I F(RMS) 78 A Maximum peak, one cycle forward, non-repetitive surge current IFSM t = 10 ms No voltage reapplied Sinusoidal half wave, initial TJ = 150 °C 570 A t = 8.3 ms 595 t = 10 ms 100 % VRRM reapplied 480 t = 8.3 ms 500 Maximum I2t for fusing I 2t t = 10 ms No voltage reapplied 1600 A2s t = 8.3 ms 1450 t = 10 ms 100 % VRRM reapplied 1150 t = 8.3 ms 1050 Maximum I2√t for fusing I 2√t t = 0.1 to 10 ms, no voltage reapplied 16 000 A 2√s Low level value of threshold voltage V F(TO) (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 0.77 V Low level value of forward slope resistance r f (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ = TJ maximum 4.30 m Ω Maximum forward voltage drop V FM Ipk = 125 A, TJ = 25 °C, tp = 400 µs rectangular wave 1.50 V THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum junction and storage temperature range TJ, TStg - 55 to 160 °C Maximum thermal resistance, junction to case RthJC DC operation 0.51 K/W Thermal resistance, case to heatsink RthCS Mounting surface, smooth, flat and greased 0.25 Allowable mounting torque Tighting on nut (1) Not lubricated threads 3.4 + 0 - 10 % (30) N · m (lbf · in)Tighting on hexagon (2) Lubricated threads 2.3 + 0 - 10 % (20) Approximate weight 15.8 g 0.56 oz. Case style See dimensions - link at the end of datasheet DO-203AB (DO-5)
Document Number: 93517 For technical ques tions, contact: ind-modules@vishay.com www.vishay.com Revision: 01-Oct-08 3 50PF(R)...(W) High Voltage Series Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A Vishay High Power Products Note The table above shows the increment of thermal resistance R thJC when devices operate at different conduction angles than DC Fig. 1 - Current Ratings Characteristics Fig. 2 - Maximum Non-Repetitive Surge Current Fig. 3 - Maximum Non-Repetitive Surge Current Fig. 4 - Forward Voltage Drop Characteristics ΔRthJC CONDUCTION CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECT ANGULAR CONDUCTION TEST CONDITIONS UNITS 180° 0.11 0.10 TJ = TJ maximum K/W 120° 0.16 0.16 90° 0.20 0.22 60° 0.29 0.31 30° 0.49 0.50 Average Forward Current (A) Maximum Allowable Case Temperature (°C) 100 110 120 130 140 150 160 170 180 0 1 02 03 04 05 06 0 180˚ Sine 50PF(R) Series 140 to 160 RthJC = 0.51K/W Number Of Equal Amplitude Half Cycle Current Pulses (N) Peak Half Sine Wave Forward Current (A) 100 150 200 250 300 350 400 450 500 550 1 10 100 Initial Tj = Tj Max. @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s At Any Rated Load Condition And With Rated Vrrm Applied Following Surge. 50PF(R) Series 140 to 160 Pulse Train Duration (s) Peak Half Sine Wave Forward Current (A) 100 150 200 250 300 350 400 450 500 550 600 0.01 0.1 1 Maximum Non Repetitive Surge Current 40HF(R) Series Initial Tj = Tj Max. No Voltage Reapplied Rated Vrrm Reapplied Versus Pulse Train Duration. 50PF(R) Series 140 to 160 Instantaneous Forward Voltage (V) Instantaneous Forward Current (A) 100 1000 0 0.5 1 1.5 2 2.5 3 3.5 4 Tj = 25˚C Tj = Tj Max 40HF (R) Series 50PF(R) Series 140 to 160
www.vishay.com For technical questi ons, contact: ind-modules@vishay.com Document Number: 93517
4 Revision: 01-Oct-08
50PF(R)...(W) High Voltage Series Vishay High Power Products Standard Recovery Diodes Generation 2 DO-5 (Stud Version), 50 A Fig. 5 - Thermal Impedance ZthJC Characteristics ORDERING INFORMATION TABLE 0.01 0.1 0.0001 0.001 0.01 0.1 1 10 Steady State Value RthJC = 0.51 K/W (DC Operation) 50PF(R) Series Square Wave Pulse Duration (s) Transient Thermal Impedance Z thJC (K/W) 50PF(R) Series 140 to 160 - 50 = Standard device Device code 513 24
50 PF R 160 W
- PF = Plastic package - None = Stud normal polarity (cathode to stud) R = Stud reverse polarity (anode to stud) - Voltage code x 10 = V RRM (see Voltage Ratings table) - None = Standard terminal (see dimensions for 50PF(R)... - link at the end of datasheet) W = Wire terminal (see dimensions for 50PF(R)...W - link at the end of datasheet) LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95345
Document Number: 91000 www.vishay.com Revision: 18-Jul-08 1 Disclaimer Legal Disclaimer Notice Vishay 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. Vishay disclaims any and all li ability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permit ted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.