1N4148_11

MCC TM Micro Commercial Components
  omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# 1N4148 Features • • • • • • High Reliability Low Current Leakage Metalurgically Bonded Construction Moisture Sensitivity Level 1 Marking : Cathode band and type number Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) 500mW High Speed Switching Diode 100 Volt DO-35 Maximum Ratings • • • Operating Temperature: -65 to +175 Storage Temperature: -65 to +175 Maximum Thermal Resistance: 300K/W Junction To Ambient Electrical Characteristics @ 25 Reverse Voltage Breakdown Voltage Average Forward Current Power Dissipation Junction Temperature Peak Forward Surge Current Maximum Instantaneous Forward Voltage Maximum DC Reverse Current At Rated DC Blocking Voltage Maximum Junction Capacitance Maximum Reverse Recovery Time VR VBR IO PTOT TJ Unless Otherwise Specified 75V 100V 150mA 500mW 175 B D A Cathode Mark IR=100 A D IFSM 2.0A tp = 1.0 s VF 1.0V IFM = 10mA C IR 25nA 5.0µA 50µA 4.0pF VR=20V; TJ = 25 VR=75V; TJ = 25 VR=20V; TJ =150 Measured at 1.0MHz, VR=0V IF=10mA; VR = 6V RL=100Ω DIM A B C D INCHES MIN ------1.000 DIMENSIONS MM MIN ------25.40 CJ MAX .166 .079 .020 --- MAX 4.2 2.00 .52 --- NOTE Trr 4.0ns *Pulse test: Pulse width 300 µsec, Duty cycle 2% Note: 1. Lead in Glass Exemption Applied, see EU Directive Annex 5. Revision: A www.mccsemi.com 1 of 4 2011/01/01 1N4148 Figure 1 Typical Forward Characteristics 20 10 6 4 500 2 MilliAmps 1 .6 .4 .2 25°C .1 .06 .04 .02 .01 .4 .6 .8 Volts Instantaneous Forward Current - MilliAmperes versus Instantaneous Forward Voltage - Volts 1.0 1.2 1.4 0 100 400 600 MCC TM Micro Commercial Components Figure 2 Power Dissipation Derating Curve 300 MilliWatts 200 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 75 100 °C 125 150 175 Admissable Power Dissipation - MilliWatts versus Junction Temperature - °C Figure 3 Junction Capacitance 10 6 4 2 pF 1 .6 .4 .2 .1 .1 .2 .4 1 Volts 2 4 10 20 40 100 200 400 1000 TJ=25°C Junction Capacitance - pF versus Reverse Voltage - Volts Revision: A www.mccsemi.com 2 of 4 2011/01/01 1N4148 Figure 4 Typical Reverse Characteristics 1000 600 400 200 100 60 40 20 10 NanoAmp 6 s 4 2 1 .6 .4 .2 .1 2 0 4 0 60 TJ Instantaneous Reverse Leakage Current - NanoAmperes versus Junction Temperature - °C 80 100 120 140 TA=25°C MilliAmps 2400 2000 1600 1200 800 400 0 1 2 4 6 8 10 MCC TM Micro Commercial Components Figure 5 Peak Forward Surge Current 20 40 60 80 100 Cycles Peak Forward Surge Current - Amperes versus Number Of Cycles At 60Hz - Cycles Revision: A www.mccsemi.com 3 of 4 2011/01/01 MCC Micro Commercial Components TM Ordering Information : Device Part Number-TP Part Number-AP Part Number-BP Packing Tape&Reel: 10Kpcs/Reel Ammo Packing: 5Kpcs/Ammo Box Bulk: 100Kpcs/Carton ***IMPORTANT NOTICE*** Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***LIFE SUPPORT*** MCC's products are not authorized for use as critical components in life support devices or systems without the express written approval of Micro Commercial Components Corporation. ***CUSTOMER AWARENESS*** Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. www.mccsemi.com Revision: A 4 of 4 2011/01/01