1N4936GP

1N4933GP-1N4937GP Discrete POWER & Signal Technologies 1N4933GP - 1N4937GP Features • • • • Low forward voltage drop. High surge current capability. High reliability. High current capability. 1.0 min (25.4) Dimensions in inches (mm) 0.205 (5.21) 0.160 (4.06) DO-41 COLOR BAND DENOTES CATHODE 0.107 (2.72) 0.080 (2.03) 0.034 (0.86) 0.028 (0.71) 1.0 Ampere Glass Passivated Fast Recovery Rectifiers Absolute Maximum Ratings* Symbol IO if(surge) TA = 25°C unless otherwise noted Parameter Average Rectified Current .375 " lead length @ TA = 75°C Peak Forward Surge Current 8.3 ms single half-sine-wave Superimposed on rated load (JEDEC method) Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Ambient Storage Temperature Range Operating Junction Temperature Value 1.0 Units A 30 2.73 18 55 -65 to +175 -65 to +175 A W mW/°C °C/W °C °C PD RθJA Tstg TJ *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Electrical Characteristics Parameter TA = 25°C unless otherwise noted Device 4933GP 4934GP 100 70 100 4935GP 200 140 200 5.0 100 150 1.2 15 4936GP 400 280 400 4937GP 600 420 600 50 35 50 Units V V V µA µA nS V pF Peak Repetitive Reverse Voltage Maximum RMS Voltage DC Reverse Voltage (Rated VR) Maximum Reverse Current @ rated VR TA = 25°C TA = 125°C Maximum Reverse Recovery Time IF = 0.5 A, IR = 1.0 A, IRR = 0.25A Maximum Forward Voltage @ 1.0 A Typical Junction Capacitance VR = 4.0 V, f = 1.0 MHz ©1999 Fairchild Semiconductor Corporation 1N4933GP-1N4937GP, Rev. A 1N4933GP-1N4937GP Typical Characteristics Forward Current Derating Curve 1 Forward Characteristics 20 10 FORWARD CURRENT (A) FORWARD CURRENT (A) 0.8 3 1 0.3 0.1 0.03 0.01 0.6 0.8 T J = 2 5º C A Pulse Width = 200µS 300 2% Duty Cycle 0.6 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD .375" 9.0 mm LEAD LENGTHS 0.4 0.2 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE ( º C) 175 1 1.2 1.4 1.6 FORWARD VOLTAGE (V) 1.8 2 Non-Repetitive Surge Current PEAK FORWARD SURGE CURRENT (A) 40 Reverse Characteristics 100 REVERSE CURRENT ( µ A) T A= 100 º C 30 10 20 1 T J = 2 5º C A 10 0 1 2 5 10 20 50 NUMBER OF CYCLES AT 60Hz 100 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Typical Junction Capacitance 20 JUNCTION CAPACITANCE (pF) 10 5 2 1 1 2 5 10 20 REVERSE VOLTAGE (V) 50 100 50 Ω NONINDUCTIVE 50 Ω NONINDUCTIVE +0.5A (-) trr DUT 50V (approx) 50 Ω NONINDUCTIVE Pulse Generator (Note 2) (+) OSCILLOSCOPE (Note 1) 0 -0.25A NOTES: 1. Rise time = 7.0 ns max; Input impedance = 1.0 megaohm 22 pf. 2. Rise time = 10 ns max; Source impedance = 50 ohms. -1.0A 1.0cm SET TIME BASE FOR 5/ 10 ns/ cm Reverse Recovery Time Characterstic and Test Circuit Diagram 1N4933GP-1N4937GP, Rev. A