1N4245GP thru 1N4249GP Vishay General Semiconductor Glass Passivated Junction Rectifier Major Ratings and Characteristics IF(AV) 1.0 A VRRM 200 V to 1000 V (R) IFSM 25 A IR 1.0 A VF 1.2 V Tj max. 175 C d* e t n Pate * Glass-plastic encapsulation technique is covered by Patent No. 3,996,602, brazed-lead assembly by Patent No. 3,930,306 DO-204AL (DO-41) Features Mechanical Data * Superectifier structure for High Reliability application * Cavity-free glass-passivated junction * Low forward voltage drop * Low leakage current * High forward surge capability * Meets environmental standard MIL-S-19500 * Solder Dip 260 C, 40 seconds Case: DO-204AL, molded epoxy over glass body Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002B and JESD22-B102D E3 suffix for commercial grade, HE3 suffix for high reliability grade (AEC Q101 qualified) Polarity: Color band denotes cathode end Typical Applications For use in general purpose rectification of power supplies, inverters, converters and freewheeling diodes application Maximum Ratings (TA = 25 C unless otherwise noted) 1N4246GP 1N4247GP 1N4248GP 1N4249GP Unit * Maximum repetitive peak reverse voltage Parameter VRRM 200 400 600 800 1000 V * Maximum RMS voltage VRMS 140 280 420 560 700 V * Maximum DC blocking voltage VDC 200 400 600 800 1000 V * Maximum average forward rectified current 0.375" (9.5 mm) lead length at TA = 55 C IF(AV) 1.0 A * Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 25 A * Maximum full load reverse current, full cycle average 0.375" (9.5 mm) lead length at TA = 55 C IR(AV) 50 A TJ - 65 to + 160 C TSTG - 65 to + 175 C * Operating junction temperature range * Storage temperature range Document Number 88506 14-Sep-05 Symbol 1N4245GP www.vishay.com 1 1N4245GP thru 1N4249GP Vishay General Semiconductor Electrical Characteristics (TA = 25 C unless otherwise noted) Parameter Test condition Symbol 1N4245GP 1N4246GP 1N4247GP 1N4248GP 1N4249GP at 1.0 A * Maximum instantaneous forward voltage TA = 25 C TA = 125 C * Maximum reverse current at rated DC blocking voltage Typical junction capacitance at 4.0 V, 1 MHz Unit VF 1.2 V IR 1.0 25 A CJ 8.0 pF Thermal Characteristics (TA = 25 C unless otherwise noted) Parameter Symbol 1N4245GP 1N4246GP 1N4247GP 1N4248GP 1N4249GP 55 25 RJA RJL Typical thermal resistance(1) Unit C/W Notes: (1) Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length, P.C.B. mounted Ratings and Characteristics Curves (TA = 25 C unless otherwise noted) 25 60 Hz Resistive or Inductive Load 0.8 0.6 0.4 0.2 0.375" (9.5mm) Lead Length 0 0 25 50 75 100 125 150 Ambient Temperature, C Figure 1. Forward Current Derating Curve www.vishay.com 2 Peak Forward Surge Current (A) Average Forward Rectified Current (A) 1.0 175 TJ = TJ max. 8.3 ms Single Half Sine-Wave 20 15 10 5.0 0 1 10 100 Number of Cycles at 60 Hz Figure 2. Maximum Non-repetitive Peak Forward Surge Current Document Number 88506 14-Sep-05 1N4245GP thru 1N4249GP Vishay General Semiconductor 20 TJ = 150 C Pulse Width = 300 s 1% Duty Cycle 1 TJ = 25 C 0.1 0.01 0.6 0.8 1.0 1.2 1.4 1.6 TJ = 25 C f = 1.0 MHz Vsig = 50mVp-p Junction Capacitance (pF) Instantaneous Forward Current (A) 10 10 1 1.8 1 10 Instantaneous Forward Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance 100 Transient Thermal Impedance (C/W) 10 Instantaneous Reverse Leakage Current (mA) 100 Reverse Voltage (V) TJ = 100 C 1 0.1 TJ = 25 C 10 1 0.01 0 20 40 60 80 0.1 0.01 100 0.1 1 10 100 t - Pulse Duration (sec.) Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Characteristics Figure 6. Typical Transient Thermal Impedance Package outline dimensions in inches (millimeters) DO-204AL (DO-41) 1.0 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) DIA. 0.205 (5.2) 0.160 (4.1) 1.0 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) DIA. NOTE: Lead diameter is 0.026 (0.66) for suffix "E" part numbers 0.023 (0.58) Document Number 88506 14-Sep-05 www.vishay.com 3 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1