MCC omponents 21201 Itasca Street Chatsworth !"# $ % !"# 1N914(A)(B) )HDWXUHV • • • 0D[LPXP5DWLQJV • • • 500mW 100 Volt Silicon Epitaxial Diodes Low Current Leakage Compression Bond Construction Low Cost DO-35 O O Operating Temperature: -55 C to +150 C Storage Temperature: -55OC to +150 OC Maximum Thermal Resistance; 300OC/W Junction To Ambient Electrical Characteristics @ 25OC Unless Otherwise Specified Maximum Repetitive Reverse Voltage Average Rectified Forward Current Power Dissipation Junction Temperature Peak Forward Surge Current Minimum Breakdown Voltage Maximum Instantaneous Forward Voltage 1N914 1N914 A 1N914 B 1N914 B Maximum Reverse Current Typical Junction Capacitance Reverse Recovery Time VRRM 100V IO 200mA PD TJ 500mW 150OC 1.0A IFSM VR 4.0A 100V 75V D A Cathode Mark Pulse Width=1.0 second Pulse Width=1.0 microsecond IR=100uA, IR=5.0uA B D C VF IR 1.0V 720mV 25nA 5.0uA 50uA CJ 4.0pF Trr 4.0nS O TJ = 25 C IFM = 10mA; IFM = 20mA; IFM = 100mA; IFM = 5.0mA; VR=20V, TJ=25OC, O VR=75V, TJ=25 C, VR=20V, TJ=150 OC Measured at 1.0MHz, VR=0V IF=10mA VR = 6V RL=100 Ù, Irr=1.0mA DIMENSIONS DIM A B C D INCHES MIN ------1.000 MAX .166 .079 .020 --- *Pulse test: Pulse width 300 usec, Duty cycle 2% www.mccsemi.com MM MIN ------25.40 MAX 4.2 2.00 .52 --- NOTE MCC 1N914(A)(B) Figure 1 Typical Forward Characteristics 20 1N914B 1N914A 10 Figure 2 Forward De rating Curve 600 6 1N914 4 500 2 400 MilliAmps 1 .6 300 MilliWatts .4 200 .2 25OC 100 .1 Single Phase, Half Wave 60Hz Resistive or Inductive Load .06 0 .04 0 50 75 100 125 150 175 O C .02 .01 .4 .6 .8 1.0 1.2 Admissable Power Dissipation - MilliWatts versus Ambient Temperature - OC 1.4 Volts Instantaneous Forward Current - Amperes versus Instantaneous Forward Voltage - Volts Figure 3 Junction Capacitance 10 6 4 2 pF TJ =25OC 1 .6 .4 .2 .1 .1 .2 .4 1 2 10 4 20 40 100 200 400 Volts Junction Capacitance - pF versus Reverse Voltage - Volts www.mccsemi.com 1000 MCC 1N914(A)(B) Figure 4 Typical Reverse Characteristics Figure 5 Peak Forward Surge Current 1000 1200 600 400 1000 200 800 100 600 60 MilliAmps 40 400 200 20 0 10 NanoAmp 1 2 4 6 8 10 20 40 60 80 100 6 Cycles 4 Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles 2 1 .6 .4 .2 .1 20 40 60 80 100 120 140 TJ Instantaneous Reverse Leakage Current - NanoAmperes O versus Junction Temperature - C www.mccsemi.com