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CDHV2512AD2005H2500JS2

Description
High Voltage Chip Divider
File Size105KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet View All

CDHV2512AD2005H2500JS2 Overview

High Voltage Chip Divider

CDHV 2512
Vishay Techno
High Voltage Chip Divider
FEATURES
High voltage up to 3000 volts
Outstanding Stability
Typical resistance ratios of 250:1, 500:1, etc
Flow solderable
Tape & Reel packaging available
Top and Wraparound termination
Nickel Barrier available
ELECTRICAL SPECIFICATIONS
Resistance range:
1 MΩ to 20 GΩ
Resistance tolerance:
± 1 % to ± 20 %
Power rating:
See table
Voltage coefficient:
See table
Temperature coefficient:
See table
Ratio tracking:
See table
MECHANICAL SPECIFICATIONS
Construction:
96 % alumina substrate with proprietary
cermet resistance element and specified termination
material.
ENVIRONMENTAL SPECIFICATIONS
Operating temperature:
- 55 °C to + 150 °C
Life:
Less than 0.5 % change when tested at full rated power
(Reference only: Not for all values specified. Consult factory for
value.)
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE (OHMS)
20 M - 20 G
POWER RATING (MW)
Contact Factory
VOLTAGE RATING (V MAX)
3000
VOLTAGE & TEMPERATURE COEFFICIENTS OF RESISTANCE CHART TYPICAL
RESISTANCE (OHMS)
20 M
150 M
800 M
20 G
RATIO (TYPICAL)
250:1
300:1
300:1
700:1
VCR (PPM/V)
5
5
10
90
TCR
(PPM/°C) - 55 °C to + 150 °C
260
80
50
160
RATIO TRACKING (PPM/°C)
RESISTANCE (OHMS)
20 M
150 M
800 M
20 G
*** Contact Factory for other Ratio’s
RATIO (TYPICAL)
250:1
300:1
300:1
700:1
COLD (+ 25 °C to - 50 °C)
5
5
10
90
HOT (+ 25 °C to + 150 °C)
260
80
50
160
Document Number: 68020
Revision: 18-Nov-05
www.vishay.com
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