LITTELFUSE V8CP22, V38CP16, V38CP22, V38CP20, V31CP22 Datasheet
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CP Series
Data Sheet |
July 1999 |
File Number |
2188.5 |
[ /Title (CP Series) /Subject (Tubular MetalOxide Varistors) /Autho r () /Keywords (Littelfuse, Inc., Suppression Products, TVS, Transient Suppression, Protection, Highreliability, High Reliability, Mil, Hi-rel,
Tubular Metal-Oxide Varistors
The CP Series of transient voltage surge suppressors are metal-oxide varistors (MOVs) of tubular construction. These varistors are intended for mounting within a multipin connector assembly. This series is available in a wide range
of voltage ratings from 6V to 150V VM(AC)RMS. Their internal dimensions allow them to be used with 16, 20, or 22 gauge
connector pins. The unique coaxial mounting arrangement of these tubular varistors allow them to become part of a transmission line itself. Added inductive lead effects are eliminated.
Varistor action takes place between the inside and outside diameters of the tube. Typically, data or signal lines make electrical connection to the inside of the tube. The outside tube surface is then connected to ground or common.
The CP Series is supplied in Bulk Pack.
Features
•Unique Coaxial Design and Mounting Arrangement in Tubular Form
•Designed to be Integrated Within Standard Connector Assemblies
•Wide Operating Voltage Range VM(AC)RMS . . . . 6V to 150V
•Can be Used with 16, 20, or 22 Gauge Standard Connector Pins
•No Derating up to 125oC Ambient
Packaging
CP SERIES
OBSOLETE
PART
4-82 |
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1-800-999-9445 or 1-847-824-1188 | Copyright © Littelfuse, Inc. 1999 |
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CP Series
Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart
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CP SERIES |
UNITS |
Continuous: |
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Steady State Applied Voltage: |
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AC Voltage Range (VM(AC)RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
6 to 150 |
V |
DC Voltage Range (VM(DC)) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
8 to 150 |
V |
Transient: |
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Peak Pulse Current (ITM) |
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For 8/20µs Current Wave (See Figure 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
250 to 500 |
A |
Single Pulse Energy Range |
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For 10/1000µs Current Wave (WTM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
1.5 to 5 |
J |
Operating Ambient Temperature Range (T ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
-55 to 125 |
oC |
A |
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Storage Temperature Range (TSTG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
-55 to 150 |
oC |
Temperature Coefficient (αV) of Clamping Voltage (VC) at Specified Test Current . . . . . . . . . . . . . . . . . . |
<0.01 |
%/oC |
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Device Ratings and Specifications
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MAXIMUM RATINGS (125oC) |
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SPECIFICATIONS (25oC) |
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NUMBER |
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SIZE |
OBSOLETE(V) (V) (J) ( ) (V) (V) (V) |
(V) (A) |
(pF) |
(pF) |
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CONTINUOUS |
TRANSIENT |
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MAX. CLAMPING |
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PEAK |
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VOL AGE VC AT |
CAPACI- |
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ENERGY |
CURRENT |
VARISTOR VOLTAGE AT |
EST CURR NT |
TANCE AT |
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VRMS |
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VDC |
(10/1000µs) |
(8/20µs) |
1mA DC T ST CURR NT |
(8/20µs) |
f = 1MHz |
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MODEL |
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PART |
VM(AC) |
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VM(DC) |
WTM |
ITM |
MIN |
VN(DC) |
MAX |
VC |
IP |
MIN |
MAX |
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V8CP22 |
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22B |
6.0 |
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8.0 |
1.5 |
250 |
12.5 |
16.0 |
19.5 |
34.0 |
10 |
1600 |
2950 |
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V14CP22 |
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22B |
10.0 |
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14.0 |
1.5 |
250 |
18.5 |
22.0 |
25.5 |
42.0 |
10 |
1600 |
2950 |
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V31CP22 |
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22B |
25.0 |
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31.0 |
1.5 |
250 |
35.0 |
39.0 |
48.0 |
85.0 |
5 |
450 |
1950 |
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V38CP22 |
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22B |
30.0 |
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38.0 |
1.5 |
250 |
42.0 |
47.0 |
58.0 |
100.0 |
5 |
450 |
1950 |
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PART |
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V130CP22 |
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22A |
130.0 |
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130.0 2.4 300 184.0 200.0 |
228.0 |
375.0 |
5 |
150 |
350 |
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V150CP22 |
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22A |
150.0 |
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150.0 |
2.4 |
300 |
212.0 |
240.0 |
268.0 |
430.0 |
5 |
100 |
300 |
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V31CP20 |
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20B |
25.0 |
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31.0 |
2.0 |
300 |
35.0 |
39.0 |
48.0 |
85.0 |
10 |
700 |
2200 |
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V38CP20 |
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20B |
30.0 |
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38.0 |
2.0 |
300 |
42.0 |
47.0 |
58.0 |
100.0 |
10 |
650 |
1950 |
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V130CP20 |
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20A |
130.0 |
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130.0 |
3.0 |
400 |
184.0 |
200.0 |
228.0 |
375.0 |
10 |
150 |
400 |
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V150CP20 |
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20A |
150.0 |
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150.0 |
3.0 |
400 |
212.0 |
240.0 |
268.0 |
430.0 |
10 |
100 |
350 |
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V38CP16 |
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16A |
30.0 |
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38.0 |
3.0 |
350 |
42.0 |
47.0 |
58.0 |
100.0 |
20 |
1000 |
2750 |
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V130CP16 |
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16A |
130.0 |
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130.0 |
5.0 |
500 |
184.0 |
200.0 |
228.0 |
375.0 |
20 |
250 |
700 |
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V150CP16 |
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16A |
150.0 |
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150.0 |
5.0 |
500 |
212.0 |
240.0 |
268.0 |
430.0 |
20 |
200 |
650 |
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NOTE: Average power dissipation of transients not to exceed 250mW, 300mW and 350mW for sizes 22AWG, 20AWG and 16AWG, respectively.
4-83
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