Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Metal Film Resistor |
| Resistance | 30kΩ |
| Power(Watts) | 250mW |
| Temperature Coefficient | ±50ppm/℃ |
| Tolerance | ±1% |
| Description | Metal Film Resistor 30kΩ 250mW ±50ppm/℃ ±1% Through Hole,D1.9xL3.3mm Through Hole Resistors RoHS |
| Mfr. Part # | MF0S4FF3002A50 |
| Package | Through Hole,D1.9xL3.3mm |
| Model Number | MF0S4FF3002A50 |
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Product Specification
| Type | Metal Film Resistor | Resistance | 30kΩ |
| Power(Watts) | 250mW | Temperature Coefficient | ±50ppm/℃ |
| Tolerance | ±1% | Description | Metal Film Resistor 30kΩ 250mW ±50ppm/℃ ±1% Through Hole,D1.9xL3.3mm Through Hole Resistors RoHS |
| Mfr. Part # | MF0S4FF3002A50 | Package | Through Hole,D1.9xL3.3mm |
| Model Number | MF0S4FF3002A50 |
Precision Metal Film Fixed Resistors manufactured by UNI-ROYAL, featuring flame retardant type availability, low noise, low voltage coefficient, and a low temperature coefficient range. These resistors offer superior moisture protection due to multiple epoxy coatings on vacuum-deposited metal film and stable performance in various environments thanks to a nichrome resistive element. They are compliant with RoHS directive and meet halogen-free requirements.
| Type | Wattage | Tolerance | Resistance Range | Max Working Voltage | Max Overload Voltage | Dielectric Withstanding Voltage |
|---|---|---|---|---|---|---|
| MF 1/8W | 1/8W | 1% | 10~1M | 200V | 400V | 200V |
| MF 1/4WS | 1/4W-S | 1% | 10~1M | 200V | 400V | 200V |
| MF 0.4WSS | 0.4WSS | 1% | 10~1M | 200V | 400V | 200V |
| MF 1/4W | 1/4W | 1% | 10~1M | 250V | 500V | 250V |
| MF 1/2WS | 1/2W-S | 1% | 10~1M | 250V | 500V | 250V |
| MF 1/2W | 1/2W | 1% | 10~1M | 350V | 700V | 250V |
| MF 0.6WS | 0.6W-S | 1% | 10~1M | 250V | 500V | 250V |
| MF 1WS | 1W-S | 1% | 10~1M | 350V | 700V | 250V |
| MF 1W | 1W | 1% | 51.1~1M | 500V | 1000V | 350V |
| MF 2WS | 2W-S | 1% | 51.1~1M | 500V | 1000V | 350V |
| MF 2W | 2W | 1% | 51.1~1M | 500V | 1000V | 350V |
| MF 3WS | 3W-S | 1% | 51.1~1M | 500V | 1000V | 350V |
| MF 3W | 3W | 1% | 51.1~1M | 500V | 1000V | 500V |
| Type | Special Feature | Tolerance | TCR PPM/ | Resistance Range (Special Order) |
|---|---|---|---|---|
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Standard | 1% | 50 | N/A |
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Special Order | 0.25% | 15 | 51.1~200K |
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Standard | 2% | 100 | N/A |
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Special Order | 0.5% | 25 | 51.1~511K |
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Standard | 5% | 200 | N/A |
| MF 1/8W, MF 1/4WS, MF 0.4WSS | Special Order | 0.5% | 50 | 51.1~511K |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Standard | 1% | 50 | N/A |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Special Order | 0.1% | 15 | 10~1M |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Standard | 2% | 100 | N/A |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Special Order | 0.25% | 25 | 10~1M |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Standard | 5% | 200 | N/A |
| MF 1/4W, MF 1/2WS, MF 0.6WS | Special Order | 0.5% | 50 | 10~1M |
| MF 1/2W, MF 1WS | Standard | 1% | 50 | N/A |
| MF 1/2W, MF 1WS | Special Order | 0.1% | 15 | 100~330K |
| MF 1/2W, MF 1WS | Standard | 2% | 100 | N/A |
| MF 1/2W, MF 1WS | Special Order | 0.25% | 25 | 51.1~511K |
| MF 1/2W, MF 1WS | Standard | 5% | 200 | N/A |
| MF 1/2W, MF 1WS | Special Order | 0.5% | 50 | 10~1M |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Standard | 1% | 50 | N/A |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Special Order | 0.1% | 15 | 100~330K |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Standard | 2% | 100 | N/A |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Special Order | 0.25% | 25 | 51.1~511K |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Standard | 5% | 200 | N/A |
| MF 1W, MF 2WS, MF 2W, MF 3WS, MF 3W | Special Order | 0.5% | 50 | 51.1~1M |
| Characteristic | Limits | Test Method |
|---|---|---|
| Temperature Coefficient | Reference 6.0 4.8 Natural resistance changes per temp. Degree centigrade R2-R1 106 (PPM/) R1(t2-t1) | GB/T5729&JIS-C-5201&IEC60115-1 |
| Short-time overload | R/R (0.5%+0.05 ),with no evidence of mechanical damage | 4.13 |
| Dielectric withstanding voltage | No evidence of flashover mechanical damage, arcing or insulation break down. | 4.7 |
| Pulse overload | R/R (1%+0.05),with no evidence of mechanical damage | 4.28 |
| Resistance to soldering heat | R/R (1%+0.05 ) with no evidence of mechanical damage | 4.18 |
| Resistance to solvent | No deterioration of protective coatings & markings | 4.29 |
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...
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