CARBON FILM DCR
SPECIFICATION
PERFORMANCE TEST
Short Time Overload
Dielectric Withstanding Voltage
Temperature Coefficient of Resistance
Insulation Resistance
Solderability
Resistance to Solvent
Terminal Strength
Pulse Overload
Load Life in Humidity
Load Life
Temperature Cycling
Resistance to Soldering Heat
TEST METHOD
JIS-C-5202 5.5
JIS-C-5202 5.7
JIS-C-5202 5.2
JIS-C-5202 5.6
JIS-C-5202 6.5
JIS-C-5202 6.9
Trichloroethane for 1 Min. with Ultrasonic
Direct Load for 10 Sec. in The Direction of Terminal Leads
JIS-C-5202 5.8
4 Times RCWV 10000 Cycles (1 Sec. on, 25 Sec. off)
40±2˚C, 90~95% RH at RCWV for 1000 hrs.
JIS-C-5202 7.9
(1.5 Hrs. on, 0.5 Hrs. off)
JIS-C-5202 7.10
70˚C at RCWV for 1000 Hrs. (1.5 Hrs. on, 0.5 Hrs off)
JIS-C-5202 7.4
-55˚C Room Temp. 155˚C Room Temp. for 5 Cycles
JIS-C-5202 6.4
350˚C ± 10˚C for 3±0.5 seconds
2.5 Times RCWV for 5 seconds
in V- Block for 60 seconds
-55˚C to 155˚C
in V-Block
260˚C for ±5 Seconds
APPRAISE
± (0.75%+0.05Ω)
by Type
by Type
>1000MΩ
95% Min. Coverage
No Deterioration of
coatings & markings
>2.5kg (24.5N)
±(1%+0.05Ω)
±(3%+0.05Ω)
±(3%+0.05Ω)
±(1%+0.05Ω)
±(1%+0.05Ω)
*Rated Continuous Working Voltage (RCWV) = √ Power Rating x Resistance Value
TEMPERATURE COEFFICIENT
0
100
200
300
400
500
600
700
800
10
100
1k
10k
100k
1M
10M
POWER DE-RATING
100
Percent Rated Load
80
CURRENT NOISE
10
3.0
�½V/V
1.0
0.3
0.1
60
40
20
0
0
20
40
70
100 120 140 155
Ambient Temperature /ϒ
C
180
0.03
100
1k
10k
100k
1M
Nominal Resistance /�½
10M
127
Fax: 01371 875075
www.dubilier.co.uk
Tel: 01371 875758
SECTION 4
DUBILIER [ DUBILIER ]
