Highly Adaptive Pluse Load Carbon Film Fixed Resistors
highly adaptive pluse load carbon film fixed resistors

1. Highly adaptive pulse load, good high frequency performance.
2.Operating ambient temperature: -55℃~ +125℃.
3.The resistor’s normal size coats yellow and the mini size coats brown.
Resistance tolerance:±2%,±5%,±10%
A, High heat exchanged Ceramic core.
B, High stability Electric conduction film.
C, Iron Cap.
D, Epoxy resin coating.
E, Color Ring.
Dimensions and Voltage Performance:
|
Part No. |
Power |
Resistance range |
Dimensions(mm) |
ing voltage |
Max.overload voltage |
Max.Pulse voltage |
Max.insulation voltage |
||
L±1 |
D±0.5 |
d±0.05 |
|||||||
|
CCR016 CFR016 |
1/8W 1/6W |
0R~22M |
3.5 |
1.7 |
0.41 |
200V |
400V |
500V |
300V |
|
CCR14S CFR14S |
1/4WS |
0R~22M |
3.5 |
1.7 |
0.41 |
200V |
400V |
500V |
300V |
|
CCR014 CFR014 |
1/4W |
0R~22M |
6.0 |
2.3 |
0.45 |
250V |
500V |
750V |
500V |
0.52 | |||||||||
|
CCR12S CFR12S |
1/2WS |
0R~22M |
6.0 |
2.3 |
0.45 |
250V |
500V |
750V |
500V |
0.52 | |||||||||
CFR012 |
1/2W |
0R1~22M |
9.0 |
3.2 |
0.58 |
350V |
700V |
1000V |
700V |
CFR01S |
1WS |
0R1~22M |
9.0 |
3.2 |
0.58 |
350V |
700V |
1000V |
700V |
CFR01B |
1W |
0R1~22M |
11.0 |
4.5 |
0.75 |
500V |
1000V |
1000V |
1000V |
CFR02S |
2WS |
0R1~22M |
11.0 |
4.5 |
0.75 |
500V |
1000V |
1000V |
1000V |
CFR02B |
2W |
0R1~22M |
15.0 |
5.0 |
0.75 |
500V |
1000V |
1000V |
1000V |
CFR03S |
3WS |
0R1~22M |
15.0 |
5.0 |
0.75 |
500V |
1000V |
1000V |
1000V |
CFR03B |
3W |
0R1~22M |
24.0 |
8.0 |
0.75 |
700V |
1200V |
1200V |
1000V |
CFR05S |
5WS |
0R1~22M |
24.0 |
8.0 |
0.75 |
700V |
1200V |
1200V |
1000V |
|
Note:a,“S”means mini size; b,If the calculated rated voltage is higher than the max. working voltage, it will be got the lower value.
|
Test Item |
Test Condition |
Performance |
|
Temperature coefficient |
Test the resistance value at normal temperature and normal temperature added 100℃,calculate per℃ resistance value change rate . |
±1000ppm/℃ |
|
Short time overload |
2.5 × rated voltage or Max.overload voltage (get the lower) for 5 seconds. |
ΔR≤±(1%R0+0.05Ω) |
|
Pulse overload |
At 4 × rated voltage or Max. pulse overload voltage (get the lower) cycle 10000±200 times(1 second on, 25 seconds off ). |
ΔR≤±(2%R0+0.05Ω) |
|
Resistance to soldering heat |
Immerge into 350±10℃ tin stove for 2~3 seconds. |
ΔR≤±(1%R0+0.05Ω) |
|
Solderability |
Immerge into 260±5℃ tin stove for 2~3 seconds. |
The area of soldering is over 95% |
|
Temperature cycling |
At -55℃ for 30 min, then at +25℃ for 10~15 min, then at +125℃ for 30 min, then at +25℃ for 10~15 min, total 5 cycles. |
ΔR≤±(1%R0+0.05Ω) |
|
Load life in humidity |
Overload rated voltage or ing voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off ) at the 40±2℃ and 90~95% relative humidity. |
ΔR≤±(5%R0+0.05Ω) |
|
Load life in heat |
Overload rated voltage or ing voltage (get the lower ) for 1000 hours (1.5 hours on and half-hour off) at the 70±2℃. |
ΔR≤±(5%R0+0.05Ω) |
CFR |
01B |
J |
0 |
T520 |
100K0 |
|
|
Product Name |
Power |
Tol. |
Special Code |
Forming |
Ohm |
|
|
Carbon Film Fixed Resistors
CFR: Copper Lead Wire CCR: CP Lead Wire |
018=1/8W 016=1/6W 14S=1/4WS 014=1/4W 12S=1/2WS 012=1/2W 01S=1WS 01B=1W |
02S=2WS 02B=2W 03S=3WS 03B=3W 05S=5WS |
G=±2% J=±5% K=±10% |
|
T260=T26 T520=T52 T710=T71 M001=M F001=F B001=B |
0R100=0.1Ω 0R220=0.22Ω 10R00=10Ω 10K00=10KΩ 1M000=1MΩ |
Performance Test:
Test Item Test Condition Performance
Temperature coefficient ±1000ppm/
Short time overload R≤±(1%R0+0.05R)
Pulse overload R≤±(2% R0+0.05R)
Resistance to soldering heat R≤±(1% R0+0.05R)
Solerability The soldering area is over 95%
Temperature cycling R≤±(1% R0+0.05R)
Load life in humidity R≤±(5% R0+0.05R)
Load life in heat R≤±(5% R0+0.05R)
Film Resistors
Description |
Power |
Tolerance |
Range |
(CR/CCR)Carbon Film Resistors |
1/8W, 1/6W, 1/4WS, 1/4W, 1/2WS, 1/2W, 1WS, 1W 2WS, 2W, 3WS, 3W, 5WS |
±5% ±2% ±10% |
0R-22M |
(LCR/HCR)Nonflammable carbon film Resistors |
±5% ±2% ±10% |
0R1-22M |
|
(MO/CMO)Metal oxide film Resistors |
±5% ±2% |
0R1-820K |
|
|
MF/CMF Metal Film Resistors |
±5% ±1% |
0R1-22M |
|
|
LMF/HMF Nonflammable Metal Film Resistors |
±5% ±1% |
0R-22M |
|
(PMF)High precision metal film Resistors |
1/8W, 1/6W, 1/4WS, 1/4W, 1/2WS, 1/2W, 1WS, 1W 2WS, 2W |
±0.5% ±0.1% |
10R-2M2 |

Pak Heng is a professional manufacture of foreign-owned enterprise.Our main products include:Carbon Film Resistor,
Metal Film Resistors,Wire wound Resistors,Cement
Resistors,Aluminum Housed Resistors and Milliohm Resistors.
As one of the SONY Green Partners,we strictly follow the SONY SS-00259 and ROHS standards to manage the environment substance since July ,2003.


Sample :free.
After-sale services: If our prouct have any problems by official identification, we will make for you again ,free.
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