1
Revision Date: 12/14/2011
New Product
Silicon Switching Diode Chips
CD914, CD4148, CD4531, CD6642, CD3600, CD4150,
CD6640, CD4153 & CD4454
CD914, CD4148 & CD4531 available in JANHC & JANKC per MIL-PRF-19500/116
CD4153 available in JANHC & JANKC per MIL-PRF-19500/133
Maximum Ratings
Operating Temperature: -55°C to 175°C
Storage Temperature: -65°C to +175°C
Features
• All junctions completely protected with silicon dioxide.
• Compatible with all wire bonding and die attach techniques.
VBR VRWM IOVF1 VF2 VF3 Trr IR1 IR2 IR3 IR4 Capacitance Capacitance
TYPE @ 100 μAI
F= 10 mA IF= 50 mA IF= 100 mA @ 20 Vdc @ 20 Vdc @ 0V @1.5 V
Number TA=150°C TA=150°C
Volts (min) Volts (pk) mA Vdc Vdc Vdc nsec nA μA @ V μAμA @ V pF pF
CD914 100 75 75 0.8 1.2 N/A 5 25 0.5 @ 75 35 75 @ 75 4.0 2.8
CD4148 100 75 200 0.8 N/A 1.2 5 35 0.5 @ 75 35 75 @ 75 4.0 2.8
CD4531
CD6642
CD4454 75 50 200 1.0 N/A N/A 4 N/A 0.1 @ 50 N/A 100 @ 50 2.0 N/A
Electrical Specifications @ +25 ºC (Unless Otherwise Specified)
*@ 5 μA for CD4153
Foward Voltage Limits - CD3600, CD4150 and CD6640:
VBR VRWM IR1 IR2 Capacitance Trr
TYPE VR= 50 Vdc VR= 50 Vdc VR= 0; f = 1 MHz;
Number IR = 10 μA* TA=150°C TA=150°C ac signals = 50 mV (p-p)
Volts (min) Volts (pk) μA Vdc μA Vdc pF nsec
CD3600 75 50 0.10 100 2.5 4
CD4150 75 50 0.10 100 2.5 4
CD6640
CD4153 75* 50 0.05 150 2.0 4
VF1 VF2 VF3 VF4 VF5
Limits IF= 1 mA dc IF= 10 mA dc IF= 50 mA dc IF= 100 mA dc IF= 200 mA dc
(Pulsed) (Pulsed) (Pulsed)
Vdc Vdc Vdc Vdc Vdc
mimimum 0.540 0.680 0.780 0.820 0.870
maximum 0.620 0.740 0.860 0.920 1.000
Foward Voltage Limits - CD4153:
VF1 VF2 VF3 VF4 VF5 VF6
Limits IF= 100 μA dc IF= 250 μA dc IF= 1 mA dc IF= 2 mA dc IF= 10 mA dc IF= 20 mA dc
Vdc Vdc Vdc Vdc Vdc Vdc
mimimum 0.49 0.53 0.59 0.62 0.70 0.74
maximum 0.55 0.59 0.67 0.70 0.81 0.88
Our passion for performance is defined by three
attributes represented by these three icons:
solution-minded, performance-driven and customer-focused.
Revision Date: 12/14/2011
Aeroflex / Metelics, Inc.
975 Stewart Drive, 54 Grenier Field Road,
Sunnyvale, CA 94085 Londonderry, NH 03053
Tel: (408) 737-8181 Tel: (603) 641-3800
Fax: (408) 733-7645 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
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.
www.aeroflex.com/metelics metelics-sales@aeroflex.com
ISO 9001: 2008 certified companies
CD914, CD4148, CD4531, CD6642, CD3600,
CD4150, CD6640, CD4153 & CD4454
Graphs
DESIGN DATA
METALLIZATION: Top: (Anode) Al
Back: (Cathode) Au
AL THICKNESS: 25,000 Å Minimum
GOLD THICKNESS: 4,000 Å Minimum
CHIP THICKNESS: 10 Mils
0.41±0.05
610.200.±
14
.
050.0±
6
1
0.20
0
.± .006±.001
0.15±0.03
.010±.002
0.25±0.05
Outline Drawing
