Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Carbon Film Resistor |
| Resistance | 2.2kΩ |
| Voltage-Supply(Max) | 250V |
| Power(Watts) | 250mW |
| Temperature Coefficient | ±450ppm/℃ |
| Tolerance | ±5% |
| Description | Carbon Film Resistor 2.2kΩ 250mW ±450ppm/℃ ±5% Through Hole,D2.2xL6.5mm Through Hole Resistors RoHS |
| Mfr. Part # | CFR0W4J0222A50 |
| Package | Through Hole,D2.2xL6.5mm |
| Model Number | CFR0W4J0222A50 |
View Detail Information
Explore similar products
Futaba Elec RSS02J4700A520NH fixed resistor with UL94 V0 flameproof coating and
Wirewound Power Resistor BOURNS W5M15R0J with Low Thermal Resistant Ceramic Core
High voltage precision resistor RESI HVLR1905J1M80K9 with low voltage coefficien
Lead Free Metal Film Fixed Resistors UNI ROYAL MFR0W4F1001A50 Series Precise
Product Specification
| Type | Carbon Film Resistor | Resistance | 2.2kΩ |
| Voltage-Supply(Max) | 250V | Power(Watts) | 250mW |
| Temperature Coefficient | ±450ppm/℃ | Tolerance | ±5% |
| Description | Carbon Film Resistor 2.2kΩ 250mW ±450ppm/℃ ±5% Through Hole,D2.2xL6.5mm Through Hole Resistors RoHS | Mfr. Part # | CFR0W4J0222A50 |
| Package | Through Hole,D2.2xL6.5mm | Model Number | CFR0W4J0222A50 |
This specification covers Lead-Free Carbon Film Fixed Resistors manufactured by UNIROYAL ELECTRONICS INDUSTRY (KUNSHAN) CO., LTD. The CFR series offers a range of resistances with tolerances of 2%, 5%, and 10%, suitable for various electronic applications.
| Type | Power Rating | Dimensions (mm) D x L | Lead Wire Diameter (d 0.05) | Max Working Voltage | Max Overload Voltage | Dielectric Withstanding Voltage | Tolerance | Resistance Range |
| Normal Size | 1/8W | 1.90.3 x 3.30.3 | 0.45 | 200V | 400V | 400V | 2%, 5%, 10% | 1~10M |
| Normal Size | 1/4W | 2.20.3 x 6.51.0 | 0.54 | 250V | 500V | 500V | 2%, 5%, 10% | 1~10M |
| Normal Size | 1/2W | 3.00.6 x 9.51.0 | 0.54 | 350V | 700V | 700V | 2%, 5%, 10% | 1~10M |
| Normal Size | 1W | 5.00.6 x 15.51.0 | 0.70 | 500V | 1000V | 1000V | 2%, 5%, 10% | 1~10M |
| Normal Size | 2W | 6.00.6 x 17.51.0 | 0.75 | 500V | 1000V | 1000V | 2%, 5%, 10% | 1~10M |
| Small Size | 1/4WS | 1.90.3 x 3.30.3 | 0.45 | 200V | 400V | 400V | 2%, 5%, 10% | 1~10M |
| Small Size | 1/2WSS | 2.20.5 x 6.51.0 | 0.54 | 250V | 500V | 250V | 2%, 5%, 10% | 1~10M |
| Small Size | 1/2WS | 3.00.5 x 9.01.0 | 0.54 | 350V | 700V | 700V | 2%, 5%, 10% | 1~10M |
| Small Size | 1WS | 4.00.6 x 11.51.0 | 0.65 | 500V | 1000V | 1000V | 2%, 5%, 10% | 1~10M |
| Small Size | 2WS | 5.00.6 x 15.51.0 | 0.70 | 500V | 1000V | 1000V | 2%, 5%, 10% | 1~10M |
| Small Size | 3WS | 6.00.6 x 17.51.0 | 0.75 | 500V | 1000V | 1000V | 2%, 5%, 10% | 1~10M |
| Characteristic | Limits | Test Method (JIS-C-5201& JIS-C-5202) |
| Temperature Coefficient | 10: 300 PPM/; 10<R<100K: 450 PPM/; 100KR1M: 0 ~ -700 PPM/; 1M<R10M: 0 ~ -1500 PPM/ | 4.8 |
| Short-time overload | Resistance change rate: (1%+0.05)Max. With no evidence of mechanical damage. | 4.13 |
| Insulation resistance | 10,000 M Min. | 4.6 |
| Dielectric withstanding voltage | No evidence of flashover, mechanical damage, arcing or insulation breaks down. | 4.7 |
| Terminal strength | No evidence of mechanical damage | 4.16 |
| Resistance to soldering heat | Resistance change rate: (1%+0.05) Max. With no evidence of mechanical damage. | 4.18 |
| Solderability | 95% coverage Min. | 4.17 |
| Temperature Cycling | Resistance change rate: (1%+0.05) max.. With no evidence of mechanical damage. | 4.19 |
| Load life in humidity | Normal type: R/R 3% for <100K, 5% for 100K; Flame retardant type: R/R 5% for <100K; 10% for 100K; | 7.9 |
| Load life | Normal type: R/R 2% for <56K, 3% for 56K; Flame retardant type: R/R 5% for <100K; 10% for 100K; | 4.25.1 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
Get in touch with us
Leave a Message, we will call you back quickly!