Beijing Silk Road Enterprise Management Services Co., Ltd.
| Voltage Rating | 30V |
| Tolerance | ±20% |
| Power(Watts) | 250mW |
| Resistance | 100kΩ |
| Description | ±20% 250mW 100kΩ Through Hole Trimmer Potentiometers RoHS |
| Mfr. Part # | JER625VCR-104 |
| Package | Through Hole |
| Model Number | JER625VCR-104 |
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Product Specification
| Voltage Rating | 30V | Tolerance | ±20% |
| Power(Watts) | 250mW | Resistance | 100kΩ |
| Description | ±20% 250mW 100kΩ Through Hole Trimmer Potentiometers RoHS | Mfr. Part # | JER625VCR-104 |
| Package | Through Hole | Model Number | JER625VCR-104 |
The JER625VCR series Ceramic Trimmer Potentiometer offers high stability, a compact size, and high precision, making it suitable for various electronic applications. It features a rated power of 0.25W and a wide resistance range. The metal glaze construction ensures reliability and performance.
| Parameter | Specification |
|---|---|
| Rated Power | 0.25W |
| Resistance Range | 300 - 2M |
| Resistance Tolerance | 20% |
| Resistance Change Characteristic | B (Linear) |
| Max. Operating Voltage | 30VAC |
| Wiper Noise | 100mV |
| Zero-Resistance (R1K) | r01, r03 10 |
| Zero-Resistance (R1K) | r01, r03 < 1%R |
| Total Mechanical Travel | 270 10 |
| Effective Travel | 240 10 |
| Rotational Torque | 3 mNm ~ 30 mNm |
| Detent Strength | 50 mNm |
| Operating Temperature Range | -30 to +85 |
| Rotational Life (No Load) | 10% resistance change after 502 cycles |
| Temperature Coefficient | 250 PPM/ (within operating temperature range) |
| Solder Heat Resistance (Solder Bath) | 2% resistance change after 1 hour at room temp. after immersion |
| Soldering Conditions (Temperature) | 26010 |
| Soldering Conditions (Time) | 3 seconds (total time) |
| Resistance () | Resistance Code |
|---|---|
| 100 | 101 |
| 200 | 201 |
| 500 | 501 |
| 1000 (1K) | 102 |
| 2000 (2K) | 202 |
| 5000 (5K) | 502 |
| 10000 (10K) | 103 |
| 20000 (20K) | 203 |
| 50000 (50K) | 503 |
| 100000 (100K) | 104 |
| 200000 (200K) | 204 |
| 500000 (500K) | 504 |
| 1000000 (1M) | 105 |
JER - 625 - V - C - R - 102
| Test Item | Test Method | Specification |
|---|---|---|
| Temperature Characteristic | No load, 703 bath for 5 hours | 3% resistance change |
| Temperature Cycling | 5 cycles of -30 (30min) -> Room Temp. (15min) -> 85 (30min) -> Room Temp. (15min) | 3% resistance change after 2 hours at room temp. |
| Long-Term Heat Resistance | No load, 703 bath for 50010 hours | 5% resistance change after 2 hours at room temp. |
| Damp Heat Resistance | No load, 402, 90-95% RH bath for 50010 hours | 5% resistance change after 5 hours at room temp. |
| Load Life Test | 402, 90-95% RH with rated voltage applied for 1.5 hours, then off for 0.5 hours, repeated for 50010 hours | 5% resistance change after 5 hours at room temp. |
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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