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1N914 Dataheets PDF



Part Number 1N914
Manufacturers EIC
Logo EIC
Description HIGH SPEED SWITCHING DIODES
Datasheet 1N914 Datasheet1N914 Datasheet (PDF)

1N914/A/B FEATURES : • High switching speed: max. 4 ns • Continuous reverse voltage:max. 75 V • Repetitive peak reverse voltage:max. 100 V • Repetitive peak forward current: max. 225 mA • Pb / RoHS Free MECHANICAL DATA : Case: DO-35 Glass Case Weight: approx. 0.13g HIGH SPEED SWITCHING DIODES DO - 35 Glass (DO-204AH) 0.079(2.0 )max. Cathode Mark 0.020 (0.52)max. 1.00 (25.4) min. 0.150 (3.8) 1.00 (25.4) min. Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics.

  1N914   1N914


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1N914/A/B FEATURES : • High switching speed: max. 4 ns • Continuous reverse voltage:max. 75 V • Repetitive peak reverse voltage:max. 100 V • Repetitive peak forward current: max. 225 mA • Pb / RoHS Free MECHANICAL DATA : Case: DO-35 Glass Case Weight: approx. 0.13g HIGH SPEED SWITCHING DIODES DO - 35 Glass (DO-204AH) 0.079(2.0 )max. Cathode Mark 0.020 (0.52)max. 1.00 (25.4) min. 0.150 (3.8) 1.00 (25.4) min. Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics (Rating at 25 C ambient temperature unless otherwise specified.) Parameter Non-Repetitive Peak Reverse Voltage Reverse Voltage Average Rectified Forward Current 1N914 1N914 A/B Forward Continuous Current 1N914 1N914 A/B Non-repetitive Peak Forward Surge Current at t = 1s 1N914 at t = 1μs 1N914 A/B at t = 1μs Power Dissipation Operating and Storage Temperature Range Symbol VRM VR IF(AV) IFM IFSM Ptot TJ, Tstg Value 100 75 75 200 150 300 1 1 4 500 -65 to + 175 Unit V V mA mA A mW C Electrical Characteristics (TJ = 25C unless otherwise noted) Parameter Symbol Test Condition Min Typ Max Unit Reverse Current Forward Voltage Diode Capacitance VR = 20 V - - 25 nA IR VR = 75 V - - 5 mA VR = 20 V , Tj = 150 C - - 50 mA 1N914 IF = 10 mA - - 1.0 V 1N914A 1N914B VF IF = 20 mA IF = 5 mA - - 1.0 V 0.62 - 0.72 V 1N914B IF = 100 mA - - 1.0 V Cd f = 1MHz ; VR = 0 - - 4.0 pF Reverse Recovery Time Trr IF = 10 mA to IR = 1 mA - - 4 ns VR = 1 mA, RL = 100 Ω Page 1 of 2 Rev. 04 : March 27, 2018 CONTINUOUS FORWARD CURRENT, IF (mA) RATING AND CHARACTERISTIC CURVES ( 1N914/A/B ) FIG. 1 MAXIMUM PERMISSIBLE CONTINUOUS FORWARD CURRENT AS A FUNCTION OF AMBIENT TEMPERATURE. 200 Lead Length 10mm. 150 100 50 Forward Current , IF (mA) FIG. 2 TYPICAL FORWARD VOLTAGE 1000 100 10 1 TJ = 25°C 0.1 0 0 100 200 Ambient Temperature , Ta (ฐC) 0.01 0 0.4 0.8 1.2 1.4 Forward Voltage , VF (V) Diode Capacitance , Cd (pF) FIG. 3 TYPICAL DIODE CAPACITANCE AS A FUNCTION OF REVERSE VOLTAGE 1.2 1.0 0.9 0.8 0.7 f = 1MHz; 0.6 TJ = 25°C 0.5 0.4 0 10 20 Reverse Voltage , VR (V) Reverse Current , IR (mA) FIG. 4 TYPICAL REVERESE CURRENT VERSUS JUNCTION TEMPERATURE 103 VR = 75V 102 10 1 10-1 10-2 0 100 200 Junction Temperature , Ta (°C) Page 2 of 2 Rev. 04 : March 27, 2018 .


1N914B 1N914 1N914A


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