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Specifications
Power(Watts):
1W
Resistance:
3.9Ω
Voltage Rating:
200V
Temperature Coefficient:
-250ppm/℃~+500ppm/℃
Operating Temperature:
-55℃~+125℃
Type:
Thick Film Resistor
Tolerance:
±5%
Mfr. Part #:
CR2512J103R9G
Package:
2512
Key Attributes
Model Number:
CR2512J103R9G
Product Description
Thick Film Chip Resistors - Type CR
Lead-free thick film chip resistors designed for use in electronics systems. These resistors offer a wide range of resistance values, tolerances, and power ratings suitable for various electronic applications.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Ceramic Substrate (Al2O3), Conductive layer (Ag), Side conductive layer (NiCr), Resistive layer (RuO2 + glass), Inner protective layer (Glass), Protective layer (Epoxy), Marking (Epoxy), Termination barrier layer (Ni), Termination layer (Matte Tin)
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| TYPE | Rated Power at 70 | Max. Working Voltage | Max. Overload Voltage | Resistance Range (ohm) | Tolerance (%) | T.C.R (ppm/) | Max. Rated Current (Jumper) |
| CR0201 | 1/20W | 25V | 50V | 1~25 (Jumper) | 0.5% (D) | 250 | 0.5A |
| 25~10M | 1% (F) | +500-250 | |||||
| 2% (G) | 200 | ||||||
| CR0402 | 1/16W | 50V | 100V | 1~10 (Jumper) | 0.5% (D) | 250 | 1A |
| 10~1M | 1% (F) | +500-250 | |||||
| 10~10M | 2% (G) | 200 | |||||
| CR0603 | 1/10W | 50V | 100V | 1~10 (Jumper) | 0.5% (D) | 250 | 1A |
| 10~1M | 1% (F) | +500-250 | |||||
| 10~10M | 2% (G) | 200 | |||||
| CR0805 | 1/8W | 150V | 300V | 1~10 (Jumper) | 0.5% (D) | 250 | 1.5A |
| 10~1M | 1% (F) | +500-250 | |||||
| 10~10M | 2% (G) | 200 | |||||
| CR1206 | 1/4W | 200V | 400V | 1~10 (Jumper) | 0.5% (D) | 250 | 1.9A |
| 10~1M | 1% (F) | +500-250 | |||||
| 10~10M | 2% (G) | 200 | |||||
| CR1210 | 1/3W | 200V | 400V | 1~10 (Jumper) | 0.5% (D) | 250 | 2.2A |
| 10~10M | 1% (F) | +500-250 | |||||
| 2% (G) | 200 | ||||||
| CR2010 | 1/2W | 200V | 400V | 1~10 (Jumper) | 0.5% (D) | 250 | 3A |
| 10~10M | 1% (F) | +500-250 | |||||
| 2% (G) | 200 | ||||||
| CR2512 | 1W | 200V | 400V | 1~10 (Jumper) | 0.5% (D) | 250 | 3A |
| 10~10M | 1% (F) | +500-250 | |||||
| 2% (G) | 200 |
Dimensions (mm)
| Type | L | W | T | E | e |
| CR0201 | 0.600.03 | 0.300.03 | 0.230.03 | 0.150.05 | 0.150.05 |
| CR0402 | 1.000.05 | 0.500.05 | 0.350.05 | 0.150.10 | 0.200.10 |
| CR0603 | 1.600.15 | 0.800.10 | 0.450.10 | 0.250.20 | 0.300.20 |
| CR0805 | 2.000.15 | 1.250.15 | 0.500.10 | 0.350.20 | 0.400.20 |
| CR1206 | 3.100.15 | 1.600.15 | 0.550.10 | 0.450.25 | 0.400.25 |
| CR1210 | 3.100.15 | 2.500.15 | 0.550.15 | 0.350.25 | 0.600.35 |
| CR2010 | 5.000.20 | 2.500.20 | 0.550.15 | 0.650.25 | 0.500.25 |
| CR2512 | 6.250.20 | 3.100.20 | 0.550.15 | 0.850.25 | 0.950.25 |
Environmental Performance
| Description | Specification Limits | Test Methods |
| Temperature Coefficient (over 10ohm) | 200 ppm/ Max. | JIS C5202 |
| (lower 10ohm) | +500-250 ppm/ | |
| Short Time Overload | (1.00%+0.05ohm) Max. | JIS C5202 5.5 |
| Resistance to Soldering Heat | (1.00%+0.05ohm)Max. | JIS C5202 6.4 |
| Solderability | 95% Coverage Min. | JIS C5202 6.4 |
| Load Life | (3.00%+0.05ohm)Max. | JIS C5202 7.10 |
| Load Life Humidity | (2.00%+0.05ohm)Max. | JIS C5202 7.5 |
| Temperature Cycle | (2.00%+0.05ohm)Max. | JIS C5202 7.6 |
| Component high temperature resistance | (1.00%+0.05ohm) Max. | |
| Component rework/hand soldering temperature resistance | Approx. 350for 3seconds | |
| MSL (moisture sensitive level) | Level 1 | J-STD-020C |
2410121258_LIZ-CR2512J103R9G_C3037472.pdf
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