JANTXV1N4454-1

Silicon Switching Diode Series 1N4454 and 1N4454-1 Features • Available in JAN, JANTX, and JANTXV per MIL-PRF-19500/144 • Metallurgically Bonded • Hermetically Sealed • Double Plug Construction Maximum Ratings @ 25°C Operating & Storage Temperature: -55 °C to +175 °C Operating Current: 200mA, TA= +75 °C Derating Factor: 2.0mA dc/°C above TA= +75 °C @ L = 3/8 Surge Current A: 2A (pk) tp = 8.3 mS, VRM = 0 Surge Current B: 4A (pk) tp = 1us, VRM = 0 DC Electrical Characteristics VBR @5μA V RWM I0 Volts Volts (pk) mA 75 50 200 Vf1@I F = 10 mA Vf2@I F = 10 mA TA = 150°C trr IR1 @ 50 V dc IR2 @ 50 V TA = 150°C CAPACITANCE V dc V dc n sec μA μA pF 0.8 0.7 4 0.1 100 2.0 @0V Outline Drawing LEADED DESIGN DATA 0.107 MAX 2.178 DIA CASE: Hermetically sealed glass case per MIL-S-19500/144, DO – 35 LEAD MATERIAL: Copper clad steel LEAD FINISH: Tin / Lead POLARITY BAND (CATHODE) 0.028 / 0.034 DIA 0.711 / 0.886 0.205 MAX 5.207 1.000 MIN 25.400 THERMAL RESISTANCE: (RӨJL): 250 °C/W maximum at L = 0.375 in THERMAL IMPEDANCE: (ZӨJX): 70 °C/W maximum POLARITY: Cathode end is banded. All dimensions in INCH mm Revision Date: 12/7/2009 New Product 1 1N4454 and 1N4454-1 Graphs 1000 1000 100 150ºC C 25º 100ºC 1 0.1 -65ºC 1 10 IR - Reverse Current - (μA) 0ºC 15 0º C 10 10 IF - Forward Current - (mA) 100 25ºC .01 -65ºC 0.1 .3 .4 .5 .6 .7 .8 .9 1.0 VF - Forward Voltage (V) 1.1 1.2 1.3 .001 20 40 60 80 100 120 140 Percent of Reverse Working Voltage (%) Typical Forward Current vs Forward Voltage Typical Reverse Current vs Reverse Voltage NOTE: All temperatures shown on graphs are juction temperatures. Aeroflex / Metelics, Inc. 975 Stewart Drive, Sunnyvale, CA 94085 Tel: (408) 737-8181 Fax: (408) 733-7645 ISO 9001: 2008 certified companies 54 Grenier Field Road, Londonderry, NH 03053 Tel: (603) 641-3800 Fax: (603)-641-3500 Sales: 888-641-SEMI (7364) Hi-Rel Components 9 Hampshire Street, Lawrence, MA 01840 Tel: (603) 641-3800 Fax: (978) 683-3264 www.aeroflex.com/metelics-hirelcomponents www.aeroflex.com/metelics metelics-sales@aeroflex.com Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Copyright 2009 Aeroflex / Metelics. All rights reserved. Revision Date: 12/7/2009 Our passion for performance is defined by three attributes represented by these three icons: solution-minded, performance-driven and customer-focused.