CCO Chian Chia Elec MF2WS-1KΩ±1% T Metal Film Fixed Resistor Featuring RoHS Compliance and Materials
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Delivery Time:
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Product Description
Metal Film Fixed Resistor
This specification covers Metal Film Fixed Resistors manufactured by CHIAN CHIA ELECTRONIC(HU BEI)CO.,LTD, which comply with RoHS requirements for environmentally related substances. The resistors are distinguished by type, rated power, nominal resistance value, tolerance, and form.
Product Attributes
- Brand: CHIAN CHIA ELECTRONIC
- Origin: CHIAN CHIA ELECTRONIC(HU BEI)CO.,LTD
- Material: Metal Film (Resistor element), High alumina ceramic (Core), Tinned iron (Terminal caps), Epoxy resin (Finishing painting)
- Color: Sky blue (for all types)
- Certifications: RoHS
Technical Specifications
| Type | Rated Power | Nominal Resistance Range () | Tolerance | Max. Working Voltage (V) | Max. Overload Voltage (V) | Dielectric Withstanding Voltage (V) | Operating Temperature Range () |
| MF1/8W | 0.125W | 1 ~1M | J(5%), G(2%), F(1%), D(0.5%) | 150 | 300 | 300 | -55+155 |
| MF1/4W | 0.25W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 250 | 500 | 350 | -55+155 |
| MF1/2W | 0.5W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 300 | 700 | 400 | -55+155 |
| MF1W | 1W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 350 | 800 | 450 | -55+155 |
| MF2W | 2W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 500 | 800 | 450 | -55+155 |
| MF3W | 3W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 500 | 800 | 500 | -55+155 |
| MF5W | 5W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 500 | 1000 | 500 | -55+155 |
| MF1/4WS | 0.25W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 150 | 300 | 300 | -55+155 |
| MF1/2WS | 0.5W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 250 | 700 | 350 | -55+155 |
| MF1WS | 1W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 300 | 800 | 400 | -55+155 |
| MF2WS | 2W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 350 | 800 | 450 | -55+155 |
| MF3WS | 3W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 500 | 1000 | 450 | -55+155 |
| MF5WS | 5W | 1 ~10M | J(5%), G(2%), F(1%), D(0.5%) | 500 | 1000 | 500 | -55+155 |
| Item | Performance Specification | Test Methods (Conform to JIS C 5202) |
| Temperature Coefficient | Within 100PPM/ | Comply with 5.2 |
| Short Time Overload | Within (0.5%+0.05). No evidence of mechanical damage. | Comply with 5.5 (Rated voltage2.5 times, 5s) |
| Insulation Resistance | 104M or more. | Comply with 5.6 (DC 500V for 60 seconds) |
| Dielectric Withstanding Voltage | No evidence of flashover, arcing or insulation breakdown. | Comply with 5.7 (AC potential respectively for 60 seconds) |
| Terminal Strength | No evidence of mechanical damage. | Comply with 6.1 (Tensile and Torsion strength tests) |
| Resistance to Soldering Heat | Within (0.5 %+0.05 ). No evidence of mechanical damage. | Comply with 6.4 (35010, 31.0s) |
| Solderability | Covered with new solder by 95% at least. | Comply with 6.5 (2555, 31.0s) |
| Resistance to Solvent | No deterioration of protective coating and markings. | Comply with 6.9 (Alcohol solvent immersion for 3 minutes with ultrasonic) |
| Temperature Cycle | Within (1%+0.05 ). No evidence of mechanical damage. | Comply with 7.4 (5 cycles of -55 to +80) |
| Load life in humidity | Within (2%+0.05 ) | Comply with 7.9 (402, 90-95%RH, 1000h) |
| Load life | Within (2%+0.05 ) | Comply with 7.10 (703, 1000h) |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina