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 requiring precise resistance values with low tolerance. The product is manufactured by LIZHI Electronics (Kunshan) Co., Ltd. and supplied to LIZHI Electronics (Nantong) Co., Ltd.
Product Attributes
- Brand: LIZHI Electronics
- Origin: Kunshan City, Jiangsu Province, China
- Certifications: Pb free, Halogen free (compliant with RoHS exemptions for lead in glass)
Technical Specifications
| Part Number Example | Type | Size | Tolerance | Resistance Value | Rated Power | Packing Code |
| CR1206J4R100G | CR (Thick Film Chip Resistor) | 1206 | J (5%) | 4R100 (410m) | 4 (1/4W) | G (7 inch reel) |
| CR0402 | CR (Thick Film Chip Resistor) | 0402 | 0.025~1 | F (1/16W) | ||
| CR0603 | CR (Thick Film Chip Resistor) | 0603 | 0.01~1 | A (1/10W) | ||
| CR0805 | CR (Thick Film Chip Resistor) | 0805 | 0.01~1 | 8 (1/8W) | ||
| CR1206 | CR (Thick Film Chip Resistor) | 1206 | 0.01~1 | 4 (1/4W) | ||
| CR1210 | CR (Thick Film Chip Resistor) | 1210 | 0.01~1 | 3 (1/2W) | ||
| CR2010 | CR (Thick Film Chip Resistor) | 2010 | 0.01~1 | 2 (3/4W) | ||
| CR2512 | CR (Thick Film Chip Resistor) | 2512 | 0.01~1 | 1 (1W) | ||
| Item | Test Method | Test Conditions | Specification |
| Temperature Coefficient | JIS C 5201 4.8 | 0.01~0.06(incl.): 1500PPM/ 0.06~0.2(incl.): 800PPM/ 0.2~0.5(incl.): 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 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 | Mounted on test board, bend for 201s (5mm for 1206, 2mm for >1206). | (2.0%+0.001) Max |
| Temperature Cycling | JIS C 5201 4.19 | 1552 to -553, 5 cycles. | (2.0%+0.001) Max |
| Humidity | JIS C 5201 4.24 | 402, 90~95%RH; rated voltage applied for 1.5H, off 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, 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-CR2512J1R400G_C5381565.pdf
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