Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 5W |
| Resistance | 22Ω |
| Voltage Rating | 500V |
| Operating Temperature | -55℃~+200℃ |
| Type | Wirewound Resistor |
| Tolerance | ±5% |
| Temperature Coefficient | ±200ppm/℃ |
| Description | 5W 22Ω 500V Wirewound Resistor ±5% ±200ppm/℃ SMD Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | SMW522RJT |
| Package | SMD |
| Model Number | SMW522RJT |
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Product Specification
| Power(Watts) | 5W | Resistance | 22Ω |
| Voltage Rating | 500V | Operating Temperature | -55℃~+200℃ |
| Type | Wirewound Resistor | Tolerance | ±5% |
| Temperature Coefficient | ±200ppm/℃ | Description | 5W 22Ω 500V Wirewound Resistor ±5% ±200ppm/℃ SMD Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | SMW522RJT | Package | SMD |
| Model Number | SMW522RJT |
TE Connectivity (TE) introduces the SM Series, a surface mount power resistor designed to meet modern circuit design requirements. These resistors feature a low-profile case with flexible tinned copper terminations for robust solder joints. Utilizing a fully welded construction, the SM Series can withstand high temperatures associated with reflow, vapor phase, or infrared (IR) manufacturing processes without degradation. They are ideal for power circuitry and are available in a wide value range and up to 7 Watts power rating.
| Model | Type | Power Rating @ 20C | Resistance Range | Resistance Tolerance | Max Operating Voltage | Operating Temperature Range | Dimensions (L x W x H) mm (A x B x C) | Reel Quantity |
|---|---|---|---|---|---|---|---|---|
| SM_2 | Wirewound (SMW) / Metal Film (SMF) | 2.0 Watts | R10 200R (SMW), R10 2M (SMF) | 1% or 5% | 300 Volts | -55 ~ 200C | 4.0 x 6.7 x 1.4 | 2000 |
| SM_3 | Wirewound (SMW) / Metal Film (SMF) | 3.0 Watts | R10 300R (SMW), R10 2M (SMF) | 1% or 5% | 500 Volts | -55 ~ 200C | 5.5 x 10.5 x 1.7 | 1000 |
| SM_5 | Wirewound (SMW) / Metal Film (SMF) | 5.0 Watts | R10 500R (SMW), R10 2M (SMF) | 1% or 5% | 500 Volts | -55 ~ 200C | 7.3 x 13.5 x 1.7 | 1000 |
| SM_7 | Wirewound (SMW) / Metal Film (SMF) | 7.0 Watts | R10 1K0 (SMW), R10 2M (SMF) | 1% or 5% | 750 Volts | -55 ~ 200C | 9.5 x 23.0 x 5.0 | 300 |
| Test Condition | SM (Wire) | SM (Metal Film) |
|---|---|---|
| Temperature Coefficient of Resistance (-55C +200C) | 200ppm /C | 100ppm /C |
| Temperature Cycle (Resistance change Rate within 1%) | 1% | 1% |
| Short Time Overload (5 times of rated wattage for 5 sec.) | 1% | 0.5% |
| Rated Load (Rated voltage for 30 minutes) | 3% | 1% |
| Insulation Resistance (500VDC) | 10,000 M | 10,000 M |
| Load Life (70C, 1.5 hrs on / 0.5 hrs off for 1000 hrs) | 2% (7W 5%) | 1% (7W 5%) |
| Humidity Load Life (40C 2C @ 90-95% RH, 500 hrs, 1.5 hrs on / 0.5 hrs off) | 2% (7W 5%) | 1% (7W 5%) |
| Voltage Withstand (500VAC for 60 seconds) | No Physical damage | No Physical damage |
| Solderability (235C 5C for 2 seconds) | 95% coverage | |
| Resistance to Soldering Heat (270C 5C for 10 1seconds) | Resistance value change within 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...
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