Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Wirewound Resistor |
| Resistance | 22Ω |
| Voltage-Supply(Max) | - |
| Power(Watts) | 1W |
| Temperature Coefficient | ±350ppm/℃ |
| Tolerance | ±5% |
| Description | Wirewound Resistor 22Ω 1W ±350ppm/℃ ±5% Through Hole,D5xL12mm Through Hole Resistors RoHS |
| Mfr. Part # | RXF-1W-22R-J-T52 |
| Package | Through Hole,D5xL12mm |
| Model Number | RXF-1W-22R-J-T52 |
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Product Specification
| Type | Wirewound Resistor | Resistance | 22Ω |
| Voltage-Supply(Max) | - | Power(Watts) | 1W |
| Temperature Coefficient | ±350ppm/℃ | Tolerance | ±5% |
| Description | Wirewound Resistor 22Ω 1W ±350ppm/℃ ±5% Through Hole,D5xL12mm Through Hole Resistors RoHS | Mfr. Part # | RXF-1W-22R-J-T52 |
| Package | Through Hole,D5xL12mm | Model Number | RXF-1W-22R-J-T52 |
The RXF series from DONGGUAN HONGDA ELECTRONIC TECHNOLOGY CO.,LTD are high-performance resistors designed for a wide range of electronic applications. These resistors offer excellent surge resistance, good fusing consistency, and a compact size for easy installation, ensuring safety and reliability. They are widely used in electronic equipment such as light sources, switching power supplies, chargers, and home appliances.
| Model | Rated Power (W) | Dimensions (mm) Dmax. x Lmax. | Lead Allowable Length* (mm) H1 | d0.05 |
|---|---|---|---|---|
| RXF 0.25, 0.5S, 1WX | 3.0 | 7.0 | 6070 | 0.380.45 |
| RXF 0.5, 1S, 2WX | 4.0 | 10.0 | 6090 | 0.430.60 |
| RXF 1, 2S, 3WX | 5.0 | 12.0 | 6070 | 0.540.72 |
| RXF 2, 3S | 6.0 | 16.0 | 6080 | 0.600.72 |
| Model | Rated Power (W) | Resistance Range () | Resistance Tolerance (%) | Insulation Voltage (V) (DC or AC Peak) | Component Limit Voltage (V) |
|---|---|---|---|---|---|
| RXF 0.25, 0.5S, 1X | 0.22-300 | 5, 10 | 250 | 200 | |
| RXF 0.5, 1S, 2X | 250 | 350 | |||
| RXF 1, 2S, 3X | 350 | 350 | |||
| RXF 2, 3S | 0.22-47 | 500 | 350 |
| No. | Test Item | Test Method | Performance Requirements |
|---|---|---|---|
| 1 | Resistance | Measured by resistance error sorter. | Resistance value within nominal resistance and allowable tolerance. |
| 2 | Short-time Overload | Apply 2.5 times rated voltage for 5S, recover 1-2h, measure resistance, calculate change rate. | Resistance change: R (2%R+0.05) |
| 3 | Solderability | Dip lead into solder pot (2605) for 20.5S at depth 2+0/-0.5mm from body. Observe solder coverage. | Over 90% coverage on the circumferential surface of the immersed part. |
| 4 | Voltage Proof | Place resistor in metal "V" groove, apply specified insulation voltage between leads and groove for 60S. | No visible damage, clear marking; no breakdown, arcing. |
| 5 | Resistance to Soldering Heat | Dip lead into solder pot (35010) for 3.50.5S at depth 2+0/-0.5mm from body, recover 1h, measure resistance, calculate change rate. | Resistance change: R (1%R+0.05) |
| 6 | Rapid Change of Temperature | Cycle: Low temp (-553) (30min), Room temp (2-3min), High temp (1553) (30min), Room temp (2-3min). Repeat 5 cycles, recover 1-2h, measure resistance, calculate change rate. | Resistance change: R (1%R+0.05) |
| 7 | Endurance | Place in constant temperature chamber (703), apply rated DC voltage, 1.5h ON, 0.5h OFF, cycle 1000h, recover 1-4h, measure resistance, calculate change rate. | Resistance change: R (5%R+0.1) |
| 8 | Lead Strength | Tensile: 10N for 10S; Bending: Apply 5N load, tilt body ~90 in (2-3)S, recover, bend 90 in opposite direction (2 bends total). | Resistance change: R (1%R+0.05) |
| 9 | Vibration | Resistor body to mounting point distance 61mm, vibration frequency 10-500Hz, amplitude 0.75mm or acceleration 98m/s (whichever is smaller); directions X, Y, Z axes for 2h each, total 6h; cycle 1min (10-55-10Hz). Measure resistance, calculate change rate. | 1) Appearance: No mechanical damage. 2) Resistance change: R (1%R+0.05) |
| 10 | Climatic Sequence | Dry heat; Cyclic damp heat (Db), 1st cycle; Cold; Low pressure; Cyclic damp heat (Db), remaining cycles; DC load. | Resistance change: R (5%R+0.1); Insulation resistance: 100M |
| 11 | Accidental Overload | Install sample in single-layer wire mesh cylinder 253mm from body. Apply 5, 10, 16 times rated power overload for 5min or until open circuit. | Wire mesh cylinder does not ignite. |
Example: RXF 1W S 10 J
| Color | 1st Digit | 2nd Digit | 3rd Digit | Multiplier | Tolerance |
|---|---|---|---|---|---|
| Black | 0 | 0 | 0 | 10 | |
| Brown | 1 | 1 | 1 | 10 | 1% |
| Red | 2 | 2 | 2 | 10 | 2% |
| Orange | 3 | 3 | 3 | 10 | |
| Yellow | 4 | 4 | 4 | 10 | |
| Green | 5 | 5 | 5 | 10 | 0.5% |
| Blue | 6 | 6 | 6 | 10 | 0.25% |
| Violet | 7 | 7 | 7 | 10 | 0.1% |
| Gray | 8 | 8 | 8 | 10 | |
| White | 9 | 9 | 9 | 10 | |
| Gold | 10 | 5% | |||
| Silver | 10 | 10% | |||
| Plain | 20% |
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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