300HF..L Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 300 A FEATURES • Diffused glass passivated die RoHS • Popular series for rough service COMPLIANT • Stud cathode and stud anode version • High surge capability • Very low VF DO-205AB (DO-9) • RoHS compliant • Designed and qualified for industrial level TYPICAL APPLICATIONS • Welders PRODUCT SUMMARY IF(AV) • Power supplies 300 A • Motor controls • Battery charges • General industrial current rectification MAJOR RATINGS AND CHARACTERISTICS PARAMETER TEST CONDITIONS IF(AV) VALUES UNITS 300 A TC 120 °C 50 Hz 5700 60 Hz 5900 50 Hz 160 60 Hz 148 Range 400/600 V - 40 to 180 °C A IFSM I2 t VRRM TJ kA2s ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS TYPE NUMBER VOLTAGE CODE VRRM, MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE V VRSM, MAXIMUM NON-REPETITIVE PEAK REVERSE VOLTAGE V 40 400 500 60 600 700 300HF Document Number: 93507 Revision: 02-Jun-08 IRRM MAXIMUM AT TJ = 180 °C mA 10 For technical questions, contact: [email protected] www.vishay.com 1 300HF..L Series Vishay High Power Products Standard Recovery Diodes (Stud Version), 300 A FORWARD CONDUCTION PARAMETER SYMBOL Maximum average forward current at case temperature IF(AV) TEST CONDITIONS 180° conduction, half sine wave t = 10 ms Maximum peak, one cycle forward, non-repetitive surge current IFSM t = 8.3 ms t = 10 ms t = 8.3 ms t = 10 ms Maximum I2t for fusing I2 t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2√t for fusing Maximum value of threshold voltage Maximum value of forward slope resistance Maximum forward voltage drop I2√t No voltage reapplied VFM A 120 °C 5900 4800 Sinusoidal half wave, initial TJ = TJ maximum 100 % VRRM reapplied t = 0.1 to 10 ms, no voltage reapplied VF(TO) rf1 UNITS 300 5700 No voltage reapplied 100 % VRRM reapplied VALUES TJ = 180 °C Ipk = 942 A, TJ = 25 °C A 5000 160 148 115 kA2s 105 1600 kA2√s 0.70 V 0.40 mΩ 1.14 V VALUES UNITS - 40 to 180 °C THERMAL AND MECHANICAL SPECIFICATIONS PARAMETER Maximum junction operating and storage temperature range SYMBOL TEST CONDITIONS TJ, TStg Maximum thermal resistance, junction to case RthJC DC operation 0.17 Maximum thermal resistance, case to heatsink RthCS Mounting surface, smooth, flat and greased 0.08 Maximum allowed mounting torque + 0 - 20 % K/W Not lubricated threads 37 lubricated threads 28 Approximate weight Case style www.vishay.com 2 250 See dimensions - link at the end of datasheet For technical questions, contact: [email protected] N·m g DO-205AB (DO-9) Document Number: 93507 Revision: 02-Jun-08 300HF..L Series 300HF...L RthJC (DC) = 0.17 K/W 170 160 150 Conduction Angle 140 130 120 30° 60° 110 90° 100 120° 90 180° 80 0 50 100 150 200 250 300 350 400 Maximum Average Forward Power Loss (W) 180 180° 120° 90° 60° 30° 400 350 300 250 200 RMS Limit 150 Conduction Angle 100 300HF...L Tj = 180°C 50 0 0 50 100 150 200 250 300 350 Average Forward Current (A) Fig. 1 - Current Ratings Characteristics Fig. 4 - Forward Power Loss Characteristics 180 300HF...L RthJC (DC) = 0.17 K/W 170 160 150 140 Conduction Period 130 120 30° 110 60° 90° 100 120° 180° 90 DC 80 0 100 200 300 400 5500 4500 4000 3500 3000 2500 2000 1 400 350 300 250 200 RMS Limit 150 Conduction Angle 100 300HF...L Tj = 180°C 50 0 0 50 100 150 200 250 300 350 10 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current Peak Half Sine Wave On-state Current (A) 180° 120° 90° 60° 30° 300HF...L 1500 Average Forward Current (A) 450 At Any Rated Load Condition And With Rated Vrrm Applied Following Surge. Initial Tj = 180°C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 5000 500 Fig. 2 - Current Ratings Characteristics Maximum Average Forward Power Loss (W) 450 Average Forward Current (A) Peak Half Sine Wave Forward Current (A) Maximum Allowable Case Temperature (°C) Maximum Allowable Case Temperature (°C) Standard Recovery Diodes Vishay High Power Products (Stud Version), 300 A 6000 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial Tj = 180°C 5000 No Voltage Reapplied 4500 Rated Vrrm Reapplied 5500 4000 3500 3000 2500 2000 1500 1000 300HF...L 500 0.01 0.1 1 10 Average Forward Current (A) Pulse Train Duration(s) Fig. 3 - Forward Power Loss Characteristics Fig. 6 - Maximum Non-Repetitive Surge Current Document Number: 93507 Revision: 02-Jun-08 For technical questions, contact: [email protected] www.vishay.com 3 300HF..L Series Vishay High Power Products Standard Recovery Diodes Instantaneous Forward Current (A) (Stud Version), 300 A 10000 300HF...L Tj = 180°C 1000 Tj = 25°C 100 0.6 0.8 1 1.2 1.4 1.6 Instantaneous Forward Voltage (V) Transient Thermal Impedance Z thJC (K/W) Fig. 7 - Forward Voltage Drop Characteristics 1 0.1 Steady State Value RthJC = 0.17 K/W (DC Operation) 0.01 300HF...L 0.001 0.0001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 8 - Thermal Impedance ZthJC Characteristic www.vishay.com 4 For technical questions, contact: [email protected] Document Number: 93507 Revision: 02-Jun-08 300HF..L Series Standard Recovery Diodes Vishay High Power Products (Stud Version), 300 A ORDERING INFORMATION TABLE Device code 300 HF 40 P V L 1 1 2 3 4 5 6 7 1 - Current rating (300 = 300 A) 2 - Diode diffused 3 - Voltage ratings 4 - P = 3/4 UNF 40 = 400 V 60 = 600 V M = Metric M16 x 1.5 5 - Glass-metal seal 6 - L = Low VF 7 - 1 = Lead 150 mm 2 = Lead 200 mm Note: For “M” type contact factory LINKS TO RELATED DOCUMENTS Dimensions Document Number: 93507 Revision: 02-Jun-08 http://www.vishay.com/doc?95341 For technical questions, contact: [email protected] www.vishay.com 5 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. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, 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 medical, 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. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1