Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Through Hole,P=5mm NTC Thermistors RoHS |
| Mfr. Part # | NTC2.5D-5SMF2TE |
| Package | Through Hole,P=5mm |
| Model Number | NTC2.5D-5SMF2TE |
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Product Specification
| Description | Through Hole,P=5mm NTC Thermistors RoHS | Mfr. Part # | NTC2.5D-5SMF2TE |
| Package | Through Hole,P=5mm | Model Number | NTC2.5D-5SMF2TE |
This NTC thermistor is designed for power applications, offering a compact size with high power handling capabilities for effective surge current suppression. It features fast response times, high reliability, and a long lifespan. The thermistor is characterized by a large material constant (B value) and low residual resistance, operating across a wide temperature range. It is suitable for various electronic applications including power supplies, adapters, LED drivers, and motor protection.
| Item | Specification | Details |
| Product Code / Model | Part Number | NTC 2.5D-5/P=5/L=2.5 |
| Product Code | NTC2.5D-5SMF2TE | |
| Customer Part Number | CX-NTC-250925-01 | |
| Shape | Disk (D) | |
| Diameter | 5mm (-5) | |
| Resistance & Tolerance | Rated Zero-Power Resistance (R25) | 2.5 20% |
| Rated Power Resistance | 3 (Code 3), 10 (Code 10), 2.5 (Code 2.5) | |
| Tolerance Code | K (10%), M (20%) | |
| Material & Performance | Material Constant (B25/50) | 2600 10% |
| Max. Steady State Current | 1.5 A | |
| Thermal Characteristics | Thermal Dissipation Constant () | 6 mW/ |
| Thermal Time Constant () | 20 s | |
| Operating Conditions | Operating Temperature Range | -40 ~ 150 |
| Dimensions (mm) | D (max) | 7.0 |
| T (max) | 5.0 | |
| F1 (1.0) | 5.0 | |
| L (0.5) | 2.5 | |
| d (0.1) | 0.55 | |
| Mechanical Characteristics | Solderability | Terminals uniformly tinned, area 95% |
| Resistance to Soldering Heat | No visible damage, R/RN 20% | |
| Strength of Lead Terminal | No break out, R/RN 20% | |
| Electrical Characteristics | Rated Zero-Power Resistance RN () | 2.5 20% (at 25) |
| Thermal Dissipation Constant (mW/) | 6 | |
| Thermal Time Constant (S) | 20 | |
| Material Constant B | 2600 10% | |
| Reliability Test | Temperature Cycling | 5 cycles, RN/RN 20% |
| Electrical Cycling | 1,000 cycles (1 min on / 5 min off), RN/RN 20% | |
| Load Life (Endurance) | 1,00024 h at 1.5A, RN/RN 20% | |
| Humidity Test | 100024 h at 40/93% RH, RN/RN 20% | |
| Marking | NTC XD-Y (X: Zero-power resistance, Y: Diameter) | NTC Negative Temperature Coefficient Thermistor |
| Soldering Recommendation | Wave Soldering Profile | Refer to Page 10 |
| Soldering Recommendation | Reworking with Soldering Iron | 360 (max), 3 sec (max), 2mm (min) distance |
| Tape Size | Feed hole pitch P0 | 12.7 1.0 mm |
| Tape Size | Lead spacing F | 5.0 1.0 mm |
| Tape Size | Carrier tape width W | 18.0 1.0 mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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