47
eleCTrICal CHaraCTerIsTICs
nORMaLꢀStyLe
sTYleꢀ
KNP-25ꢀ
1/4W
KNP-50ꢀ
1/2W
KNP100ꢀ
1 W
KNP200ꢀ
KNP300ꢀ
KNP400ꢀ
KNP500ꢀ
KNP700
Power Rating at 70 °C
Dielectric WithstandingVoltage
Resistance Range
2 W
3W
4W
5 W
7W
250V
300V
400V
Ω Ω
0.1 ~47
Ω
Ω
Ω
Ω
Ω
Ω
Ω Ω
0.1 ~1K
0.1 ~100
0.1 ~330
0.1 ~560
OperatingTemp. Range
Temperature Coefficient
- 40°C to % 200°C
300ppm/°C
MInIatUReꢀStyLe
sTYleꢀ
KNP50sꢀ
1/2W
KNP1Wsꢀ
KNP2Wsꢀ
2 W
KNP3Wsꢀ
KNP5Wsꢀ
KNP7Ws
7 W
Power Rating at 70 °C
Dielectric WithstandingVoltage
Resistance Range
1 W
3 W
5 W
200V
300V
400V
Ω Ω
0.1 ~47
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
0.1 ~100
0.1 ~330
0.1 ~560
0.1 ~1K
OperatingTemp. Range
Temperature Coefficient
- 40°C to % 200°C
300ppm/°C
* Below or over this resistance range on request.
eNVIrONMeNTalꢀCHaraCTerIsTICs
PerFOrMaNCeTesT
TesT MeTHOd
aPPraIse
Ω
)
ShortTime Overload
Dielectric WithstandingVoltage
Temperature Coefficient
Insulation Resistance
Solderability
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
2.5Times RCWV for 5 Seconds
(2ꢀ%0.05
inV-Block for 60 Seconds
-55°C to %155°C
byType
byType
Ω
>100M
inV-Block
260°C 5°C for 5 0.5 Seconds
IPA for 1 Min. with Ultrasonic
95ꢀ Min. Coverage
Resistance to Solvent
No deterioration of
Coatings and Markings
≧
2.5kg (24.5N)
Terminal Strength
JIS-C-5202 6.1
JIS-C-5202 7.9
JIS-C-5202 7.10
JIS-C-5202 7.4
JIS-C-5202 6.4
JIS-C-5202 7.12
Direct load for 10 Sec. In the Direction of theTerminal Leads
Ω
Load Life in Humidity
Load Life
40 2°C , 90~95ꢀ RH at RCWV for 1,000 Hrs. (1.5 Hrs. on , 0.5 Hrs. off)
70°C at RCWV for 1,000 Hrs. (1.5 Hrs. on 0.5 Hrs. off)
5ꢀ%0.05
5ꢀ%0.05
Ω
Ω
Ω
Temperature Cycling
Resistance to Soldering Heat
Overload Flame Retardant
-55°C RoomTemp. %155°C RoomTemp. for 5 Cycles
1.0ꢀ%0.05
1.0ꢀ%0.05
g
g
g
350°C 10°C for 3 0.5 Seconds
4 Times RCWV for 1 Minute
No evidence of
flaming or arcing
* Rated Continuous WorkingVoltage (RCWV)= Power Rating x ResistanceValue