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MAYLOON
ELECTRONIC COMPANY LIMITED |
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2瓦功率型貼片電阻 |
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2W CR-2512 Series |
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High
Power Thick Film Chip Resistor |
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High Power Thick Film Chip Resistor |
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FEATURE |
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Low ohm : Most suitable as
resistor for current detection in power source circuits. Motor circuit.
Etc. |
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High ohm: Design for using in
compact instrument i.e. pyroelectric sensor etc. |
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FIGURE |
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CONSTRUCTION |
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ORDERING INFORMATION |
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Example: |
CR25-22FER100P |
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Power |
Type |
Tolerance |
TCR(ppm/℃) |
Resistance |
Packing |
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Marking |
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2W (2512) |
CR25-22 |
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50m=R05Ω |
4K Reel |
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100m=R1Ω |
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J = ±5% |
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1000m=1Ω |
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H = ±3% |
E=±100ppm |
1R = 1R00 |
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G = ±2% |
K=±150ppm |
10R=10R0 |
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F = ±1% |
F=±200ppm |
100R=100R |
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D = ±0.5% |
G=±300ppm |
1K = 1001 |
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C = ±0.25% |
H=±400ppm |
10K = 1002 |
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B = ±0.1% |
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100K=1003 |
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T = ±0.01% |
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1M=1-004 |
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10M=1005 |
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100M=1006 |
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DIMENSION |
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Power |
Type |
L |
W |
H |
T |
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2W (2512) |
CR25-22 |
6.30±0.2 |
3.20±0.2 |
0.55±0.1 |
0.60±0.2 |
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RATINGS |
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Power |
Type |
Maximum (at 70℃) |
Resiatance |
Tolerance |
TCR |
Jumper |
Jumper |
Operating |
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Working |
Overload |
(Ω) |
(%) |
(ppm/℃) |
Current |
Resistance |
Temp. |
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2W |
CR25-22 |
200V |
400V |
1R ~ 9R9 |
F,G,J |
±400 |
2A |
50m Ω Max. |
-55℃ ~ |
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10R ~ 10M |
G.J |
±200 |
+125℃ |
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10R ~ 1M |
B,D.F. |
±100 |
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2W |
CR25-22 |
200V |
400V |
10.1~54M |
F |
±200 |
2A |
50m Ω Max. |
-55℃ ~ |
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10.1~100M |
J |
+125℃ |
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10.1~100M |
K |
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