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Specifications
Resistance @ 25℃:
10kΩ
Power(Watts):
200mW
Operating Temperature:
-40℃~+125℃
Tolerance:
±5%
B Constant (25℃/100℃):
3944K
Steady State Current (Max):
440uA
B Constant (25℃/85℃):
3934K
B Constant (25℃/75℃):
-
B Constant (25℃/50℃):
3900K
B Constant Tolerance:
±3%
Mfr. Part #:
NCP21XV103J03RA
Package:
0805
Key Attributes
Model Number:
NCP21XV103J03RA
Product Description
NTC Thermistors
This catalog details NTC thermistors designed for temperature sensing, compensation, and inrush current suppression. These components are crucial for various electronic applications requiring precise temperature monitoring and protection against current surges.
Product Attributes
- Brand: Murata
- Certifications: EU RoHS Compliant
Technical Specifications
| Product Type | Series | Part Numbering Example | Resistance | Tolerance | Temperature Characteristics | Dimensions | Packaging | Lead Type | Lead Spacing | Body Diameter | Lead Wire Type | Shape of Lead Wire | Chip Dimensions | Full Length |
| NTC Thermistors for Temp. Sensor and Compensation Chip Type | NC | NC J E 18 P XH T 103 U 03 RB | 102 (1k), 103 (10k), 104 (100k) | 0.5%, 1%, 3%, 5% | 31003149K, 32503299K, 33503399K, 35003549K, 36503699K, 39003949K, 39503999K, 40504099K, 41504199K, 42504299K, 44504499K, 45004549K | 0201 (0.60x0.30mm), 0402 (1.00x0.50mm), 0603 (1.60x0.80mm), 0805 (2.00x1.25mm) | Plastic Taping (4000 pcs.), Paper Taping (4000 pcs.), Paper Taping (10000 pcs.), Paper Taping (15000 pcs.) | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| NTC Thermistors for Temperature Sensor Thermo String Type | NXF | NXF A T 103 Y F U A I 2 O B !0 025 | 103 (10k), 104 (100k) | 1% | 33503399K, 39003949K, 40504099K, 42504299K | 0402 (1.00x0.50mm) | Bulk | N/A | N/A | N/A | 0.3mm Copper Lead Wire with Polyurethane Coat | Twisted Lead Wire Type | N/A | 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm |
| NTC Thermistor for Temperature Sensor/Lead Type | NXR | NXR A T 103 Y F U A I 1 O B !0 040 | 202 (2.0k), 103 (10k), 104 (100k) | 1%, 3%, 5% | 33503399K, 35003549K, 39003949K, 40504099K, 42504299K | 0402 (1.00x0.50mm) | Ammo Pack Taping, Bulk | N/A | 2.5mm, 5.0mm | N/A | 0.4mm Copper-clad Fe Wire, Tinned (Lead Type), 0.46mm Cu Wire with Coat (Lead Insulation Type) | Lead Type, Lead Insulation Type | N/A | 10mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 16mm |
| NTC Thermistors for Inrush Current Suppression Lead Type | NT | NT BM PA7 Q W B0 E 160 R L T BM | 3R0 (3), 100 (10) | 15% | N/A | N/A | Ammo Pack Taping, Bulk | N/A | N/A | 5mm, 6mm, 7mm, 9mm, 10mm, 13mm, 18mm, 22mm | N/A | N/A | N/A | N/A |
Note: Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
1810201221_muRata-NCP21XV103J03RA_C73681.pdf
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