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| Categories | Sensors Encoders |
|---|---|
| Brand Name: | Semitec |
| Model Number: | 204CT-4 |
| Place of Origin: | JAPAN |
| MOQ: | 1PCS |
| Price: | $0.6/PCS |
| Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability: | 500000 PCS |
| Delivery Time: | 4-6 Weeks |
| Packaging Details: | 500/Bag |
| Certification: | RoHS DIRECTIVE2011/65/EU |
| Description: | 204CT-4 Semitec 200K Ω±5% 3500K±2% High temperature axial NTC Thermistor Sensor |
| Stock: | 50000 PCS |
| Shipping Method: | LCL, AIR, FCL, Express |
| Category: | NTC Thermistors Temperature Sensors |
| Mfr: | Semitec |
| Series: | CT |
| Package: | Bulk |
| Product Status: | Active |
| Resistance in Ohms @ 25°C: | 200K Ω |
| Resistance Tolerance: | ±5% |
| B 25/85: | 3500K |
| B Value Tolerance: | ±2% |
| Operating Temperature: | -50~250℃ |
| Power - Max: | 10.5 mW |
| Length - Lead Wire: | 28mm |
| Mounting Type: | PCB Mount |
| Termination Style: | Radial |
The axial glass encapsulated CT series thermistor features excellent reliability and high heat resistance. SEMITEC’S CT thermistors are fully compliant with RoHS DIRECTIVE2011/65/EU.
| Part No. | Rated zero-power resistance※1 | Temperature | B-value※2 | Dissipation factor ｍW/℃ | Thermal time constant (s)※3 | Rated power mW at 25℃ | Operating Temperature range ℃ | Lead wire | Dimensions | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (℃) | Resistance (kΩ) | Tolerance | |||||||||
| 252CT-4 | 25℃ | 2.50kΩ | ±5％ | 25/85 | 3670K±2％ | approx. 2.1 | approx. 10〜 20 | 10.5 | −50〜＋250 | Nickel plating | Figure1 |
| 512CT-4 | 5.10kΩ | 3200K±2％ | −50〜＋200 | ||||||||
| 562CT-4 | 5.60kΩ | 3200K±2％ | |||||||||
| 912CT-4 | 9.10kΩ | 3270K±2％ | −50〜＋250 | ||||||||
| 103CT-4 | 10.0kΩ | 3270K±2％ | |||||||||
| 113CT-4 | 11.0kΩ | 3270K±2％ | |||||||||
| 203CT-4 | 20.0kΩ | 3410K±2％ | |||||||||
| 473CT-4 | 47.0kΩ | 3610K±2％ | |||||||||
| 513CT-4 | 51.0kΩ | 3610K±2％ | |||||||||
| 563CT-4 | 56.0kΩ | 3610K±2％ | |||||||||
| 104CT-4 | 100 kΩ | 3450K±2％ | |||||||||
| 204CT-4 | 200 kΩ | 3500K±2％ | |||||||||
| 252CT-20218 | 0℃ | 7.881kΩ | ±3% | 25/50 | 3745K±2% | −40〜+150 | Tin plating | Figure2 | |||
| 103CT-11005 | 25℃ | 10.0kΩ | ±2% | 25/50 | 3680K±2% | −30〜+150 | |||||
| 103CT-21048 | 25℃ | 10.0kΩ | ±3% | 25/85 | 4100K±2% | −40〜+150 | |||||
| 103CT-01006 | 25℃ | 10.0kΩ | ±5% | 25/85 | 3900K±2% | −30〜+150 | |||||
| 103CT-20217 | 0℃ | 30.0kΩ | ±2% | 25/50 | 3434K±2% | −40〜+150 | |||||
| 503CT-91027 | 50℃ | 19.727kΩ | ±2.5% | 25/85 | 3992K±2% | ||||||
| 104CT-90113 | 25℃ | 100.0kΩ | ±5% | 25/85 | 4070K±2% | ||||||
| 503CT-90083 | 85℃ | 5.911kΩ | ±3% | 25/85 | 3800K±2% | −40〜+250 | Nickel plating | ||||
※1:Rated zero-power resistance at 25℃
※2:B-value determined by rated zero-power resistance at 25℃ and 85℃
※3:Time required to reach 63.2% of temperature difference. Measured
in still air.
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