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Details, datasheet, quote on part number:NVD-1
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Datasheet text preview:
NVD NVDX ARRAYS
N I G H T VISION H . V . RECTIFIER DIODES & ARRAYS
These diodes and arrays have been specifically designed for use in night vision and image intensifier equipment power supplies. They offer unusual characteristics that have not been previously available. As a result of a proprietary EDI diffusion process, they feature small size and a unique combination of extremely low leakage and ultra fast recovery time.
D i o d e Specifications @ 23 C (Absolute Maximum Unless Otherwise Specified) PRV IF VF @ 1 mA d c Junction Capacitance I R @ 1,000 Vdc @ 23 C I R @ 1,000 Vdc @ 55 C I R @ 500 Vdc I R @ 500 Vdc @ 55 C I R @ 250 Vdc @ 23 C I R @ 250 Vdc @ 55 C Tr r ( R e v e r s e Recovery Time),Fig.4
Temperature Range: Operating Temperature Range: Storage
O O O O O
o
NVDX Diode (Standard Recovery) 1,000 Vdc 5.0mA 6.0 V
NVD Diode And Diode Arrays (Fast Recovery) 1,200 Vdc 5.0mA 4.0 V 0.35pF . @500 Vdc
0.5 nanoamperes 5.0 nanoamperes 1.0 nanoamperes typical 5.0 nanoamperes max. 25 nanoamperes 0.1 nanoamperes typical 0.25 nanoamperes max. 1.0 nanoamperes typical 2.0 nanoamperes max. 50 ns typical 100 ns max. -55 C to +100 C - 6 3 C to +125 C
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-55 C to +100 C - 6 3 C to +125 C
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EDI reserves the right to change these specifications at any time without notice.
NVD NVDX ARRAYS
Figure 1 NVDX
.205 Max. .50 Min. Both Ends 0.105Dia.Max. Epoxy Encapsulant Flash .060 Max. Both Ends Lead Diameter .010 to .014 Silver
White Dot Indicates Cathode
Figure 2 NVD
.50 Min. Both Ends
RECOVERY WAVE FORM
Figure 4
R E V E R S E RECOVERY TEST METHOD
RECOVERY TEST CIRCUIT
1000 NI D.U.T. 0.1
I RR=1MA
.13 Max.
Epoxy Encapsulant
I F=2MA
TRR
+
PULSE GENERATOR 50 NI SCOPE
White Dot Indicates Cathode
Flash .060 Max. Both Ends Lead Diameter .010 Silver to .014
I R=5MA
W A V E FORMS
CIRCUIT
_ .060 + .015 .060(+.005,-.010)
Figure 3 NVD ARRA YS
P A R T NO. NVD - 1 NVD - 2 NVD - 4 NVD - 6 NVD - 8 NVD - 12 NO. OF DIODES 1 2 4 6 8 12 DIM L SEE FIG.2 .100 MAX .200 MAX .275 MAX .360MAX .515 MAX
.03 Both Ends
.040 Typ.
Lead Diameter .010 Silver
to .014 A
Dim A - Epoxy Flash .060 Max Both Sides
. 5 0 Min. B o t h Ends
.100 Max.
White Dot Cathode
DIM. L. See Table + .060( _ .015)
EDI reserves the right to change these specifications at any time without notice.
ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951.
21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 * FAX 914-965-5531 * 1-800-678-0828
E e - m a i l : s a l e s @ e d i d i o d e s . c o m * W website: http://www.edidiodes.com
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