JAN1N3611EG1 thru JAN1N3614EG1 and JAN1N3957EG1 I RY Q UA Glass Passivated Rectifiers LI Features 1.0 (25.4) MIN. * Qualified to MIL-PRF-19500/228 * Class 1 high temperature metallurgically bonded construction brazed > 600C * 1.0 ampere operation at TA=55C with no thermal runaway * Typical IR less than 0.1A * Cavity-free, glass passivated junction. In epoxy over hermetic glass. * High temperature soldering guaranteed: 350C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension 0.107 (2.7) 0.080 (2.0) DIA. 0.205 (5.2) 0.160 (4.1) (R) 1.0 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) DIA. Reverse Voltage 200 to 1000V Forward Current 1.0A ED MIL TA FI DO-204AL (EG1) Mechanical Data * d e t n e t Pa Case: DO-204AL, molded epoxy over glass body (EG1) Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.015 ounce, 0.4 gram Flammability: Epoxy is rated UL 94V-0. Dimensions in inches and (millimeters) * Glass-plastic encapsulation technique is covered by Patent No. 3,996,602 and brazed-lead assembly by Patent No. 3,930,306 Maximum Ratings & Thermal Characteristics Ratings at 25C ambient temperature unless otherwise specified. Parameter Symbol JAN JAN JAN JAN JAN 1N3611 1N3612 1N3613 1N3614 1N3957 Unit Maximum repetitive peak reverse voltage 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" (9.5mm) lead length at TA = 55C IF(AV) 1.0 A Peak forward surge current 10 surges of 8.3ms each at 1 min. intervals super-imposed on IO = 1A DC; VR = rated VRRM TA = 25C (per MIL-STD-750 m 4066) IFSM 30 A RJL RJA 38 45 C/W TJ, TSTG -65 to +175 C Typical thermal resistance (Note 1) Operating junction and storage temperature range Barometric Pressure Hg Electrical Characteristics 8 54 87 mm 880 1100 V Ratings at 25C ambient temperature unless otherwise specified. Minimum reverse breakdown voltage at 50A VBR 220 440 660 at 1.0A, TA = 25C at 3.0A, TA = 25C at 1.0A, TA = -65C VF 1.1 1.3 1.5 V TA = 25C TA = 150C IR 1 300 A Typical reverse recovery time at IF = 0.5A, IR = 1.0A, Irr = 0.25A trr 2.0 s Typical junction capacitance at 4V, 1MHz CJ 8.0 pF Maximum instantaneous forward voltage Tp = 300s Maximum DC reverse current at rated DC blocking voltage Note: (1) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, P.C.B. mounted 8/7/01 JAN1N3611EG1 thru JAN1N3614EG1 and JAN1N3957EG1 Glass Passivated Rectifiers (TA = 25C unless otherwise noted) Fig. 2 - Typical Instantaneous Forward Characteristics Fig. 1 - Forward Current Derating Curve 1.0 Instantaneous Forward Current (A) Average Forward Rectified Current (A) Ratings and Characteristic Curves 60 Hz Resistive or Inductive Load 0.375" (9.5mm) Lead length 0.75 0.5 0.25 0 25 50 100 75 150 125 175 10 TJ = 150C 1 0.1 Pulse Width = 300s 1% Duty Cycle 0.01 0.4 Ambient Temperature (C) 0.8 1.0 1.2 1.4 1.6 Fig. 4 - Typical Junction Capacitance 10 20 Junction Capacitance (pF) Instantaneous Reverse Current (A) 0.6 Instantaneous Forward Voltage (V) Fig. 3 - Typical Reverse Characteristics TJ = 125C 1 TJ = 75C 0.1 TJ = 25C f = 1.0 MHz Vsig = 50m Vp-p 10 TJ = 25C 1 0.01 0 40 20 80 60 100 Rated Peak Reverse Voltage (%) 100 10 1 0.1 0.01 0.1 1 10 t, Pulse Duration, sec 0.1 1 10 Reverse Voltage (V) Fig. 5 - Typical Transient Thermal Impedance Transient Thermal Impedance (C/W) TJ = 25C 100 100