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■
MEETS
MIL-R-22097
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WJ24 Cermet Trimmer
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★ Electrical Characteristics
▲
Range of nominal resistance:
10Ω~
1M
Ω
▲
Resistance tolerance:±10%
▲
Terminal resistance:≤2%Ror2Ω
▲
Contact resistance variation:
CRV≤2%R or
10Ω
▲
Insulation resistance:
R1≥
1G
Ω(500V)
▲
Dielectric withstand voltage:
900Vac
▲
Effective Electrical travel:
22±1turns
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Environment Characteristics:
▲
Rated power (300V max):
0.5W @
70℃
,0W
@
125℃
▲
Temperature range:
-55℃
~+
125℃
▲
TCR:±150×10-6/℃
▲
Thermal shock:
-65℃
~+
125℃
,5times
△R≤3%R,△(Uab/Uac)≤2%
▲
Moisture proof:
GJB
360A
-96,Methods106,240h
△R≤5%R,R1≥
100M
Ω
▲
High frequency vibration:
GJB
360A
-96,Methods
204
△R≤2%R,△(Uab/Uac)≤2%
▲
Collision:
GJB
360A
-96,Method
213
△R≤2%R,△(Uab/Uac)≤2%
▲
Life at high temperature:
70℃
,0.5W,1000h
△R≤5%R,△(Uab/Uac)≤2%
▲
Rotation life:
200cycles
△R≤5%R
▲
Storage at high temperature:
125℃
,250h
△R≤5%R,△(Uab/Uac)≤2%
▲
Operation at low temperature:
-55℃
、0.5W
△R≤2%R,△(Uab/Uac)≤2%
▲
Immersion:
GJB
360A
-96,Methods
104
No continuous string of bulbs
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★
Standard Resistance Table
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Resistance
(Ω)
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Resistance
(Ω)
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10
20
50
100
200
500
1K
2K
5K
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10K
20K
25K
50K
100K
250K
500K
1M
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Detail specification:SJ20217-92
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SJ20217-92
Detail specification
GJB918-90
General specification
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★ Physical Characteristics:
▲
Starting torque:≤35mN.m
▲
Mark:
Trade mark, type, resistance
Diagram, date code
▲
Standard package:
100 pcs/box
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Specification is subject to change without notice.
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