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Specifications
Resistance:
680mΩ
Power(Watts):
1W
Operating Temperature:
-55℃~+155℃
Type:
Thick Film Resistor
Tolerance:
±5%
Mfr. Part #:
CR2512J1R680G
Package:
2512
Key Attributes
Model Number:
CR2512J1R680G
Product Description
Product Overview
This specification applies to low resistance thick film chip resistors, CR series, which meet requirements of Pb free and halogen free. These resistors are designed for various applications where precise resistance values are crucial. The Pb-free terminal design adheres to RoHS exemption clauses.
Product Attributes
- Brand: (LIZHI ELECTRONICS)
- Origin: (Kunshan), (China)
- Certifications: Pb free, Halogen free (RoHS compliant)
Technical Specifications
| Part Number Example | Type | Size | Tolerance | Resistance Value | Rated Power | Packing Code |
| CR1206J4R100G | CR (Thick film chip resistor) | 1206 | J (5%) | R100 (100m) | 4 (1/4W) | G (7 inch reel) |
| CR0402 | CR | 0402 | 0.025~1 (1%) 0.025~1 (5%) | 1/16W | ||
| CR0603 | CR | 0603 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 1/10W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| CR0805 | CR | 0805 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 1/8W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| CR1206 | CR | 1206 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 1/4W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| CR1210 | CR | 1210 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 1/2W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| CR2010 | CR | 2010 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 3/4W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| CR2512 | CR | 2512 | F (1%) J (5%) | 0.02~1 (1%) 0.01~1 (5%) | 1W | G (7 inch reel) S (10 inch reel) U (13 inch reel) V (Bulk) |
| Type | Dimension (L x W x T) mm | E (Typ.) mm | e (Typ.) mm |
| CR0402 | 1.000.05 x 0.500.05 x 0.300.05 | 0.150.10 | 0.200.10 |
| CR0603 | 1.600.10 x 0.800.10 x 0.450.10 | 0.250.20 | 0.300.20 |
| CR0805 | 2.000.15 x 1.250.15 x 0.500.10 | 0.350.20 | 0.400.20 |
| CR1206 | 3.100.15 x 1.600.15 x 0.550.10 | 0.450.25 | 0.400.25 |
| CR1210 | 3.100.15 x 2.500.15 x 0.550.15 | 0.350.25 | 0.600.25 |
| CR2010 | 5.000.20 x 2.500.20 x 0.550.15 | 0.650.25 | 0.500.25 |
| CR2512 | 6.250.20 x 3.100.20 x 0.550.15 | 0.850.25 | 0.950.25 |
| Item | Test Method | Test Conditions | Specification |
| Temperature Coefficient | JIS C 5201 4.8 | 0.01~0.06(): 1500PPM/ 0.06~0.2(): 800PPM/ 0.2~0.5(): 600PPM/ >0.5:400PPM/ | |
| Solderability | JIS C 5201 4.17 | Soldering bath at 2455 for 30.5sec. | Min 95% coverage |
| Insulation resistance | JIS C 5201 4.6 | Applied dielectric withstanding voltage for 605 seconds. | >10G |
| Dielectric withstanding voltage | JIS C 5201 4.7 | Applied dielectric withstanding voltage for 605 seconds. | No evidence of flashover, arcing or insulation breakdown |
| Short-time overload | JIS C 5201 4.13 | Applied 2.5 times of rated voltage for 5 seconds. | (2.0%+0.001) Max |
| Resist to soldering heat | JIS C 5201 4.18 | Soldering bath at 2605 for 100.5sec. | (1.0%+0.001) Max |
| Terminal bending | JIS C 5201 4.33 | Bending distance: 5 +0.2/0 mm (1206), 2 +0.2/0 mm (>1206). Maintained for 201s. | (2.0%+0.001) Max |
| Temperature Cycling | JIS C 5201 4.19 | -553 to 1552, 5 cycles. | (2.0%+0.001) Max |
| Humidity | JIS C 5201 4.24 | 402, 90~95% RH; Applied rated voltage for 1.5H, rest for 0.5H; Repeated for 1000 +48/-0 hours. | (2.0%+0.001) Max |
| Load life | JIS C 5201 4.25.1 | 702, ON TIME:1.5H, OFF TIME:0.5H, Applied rated voltage for 1000 +24/-0H. | (3.0%+0.001) Max |
| Moisture resistance | MIL-STD-202 METHOD 106 | 25C~65C, 90~100%RH, 2.5 hours; 65C 90~100%RH |
2303230930_LIZ-CR2512J1R680G_C5381551.pdf
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