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Specifications
Mfr. Part #:
NSKR473J3V2FET001
Key Attributes
Model Number:
NSKR473J3V2FET001
Product Description
Product Overview
The NSKR series surface-mount, end-banded chip thermistors are designed for hybrid substrates, integrated circuits, and printed circuit boards. Featuring solder-coated metallization suitable for wire bond, epoxy, or solder contact, these thermistors offer uniform dimensional parameters for automated handling and placement. They provide a highly reliable structure and exceptional accuracy, with options for non-standard resistance values, tolerances, and tape and reel packaging for industrial applications.
Product Attributes
- Brand: Littelfuse
- Series: NSKR
- Certifications: REACH, RoHS
- Features: Surface-mountable, Small size, Nickel barrier
- Benefits: Efficient, Cost-effective, Simpler and faster operation for automated assembly, Improves mechanical performance, Design flexibility
Technical Specifications
| PART NUMBER | RESISTANCE IN OHMS AT 25 C () | RESISTANCE TOLERANCE % @ 25 C | BETA K 050 C | OPERATING TEMPERATURE MAX C | TEMPERATURE COEFFICIENT @ 25 C | RESISTANCE-TEMPERATURE CURVE | PACKAGING | QUANTITY |
| NSKR103F3J2FET001 | 10000 | 1 | 3330 | 125 | -3.82% / C | E1 | Tape/Reel | 4000 pcs |
| NSKR103J3J2NET001 | 10000 | 5 | 3320 | 125 | E1 | Tape/Reel | 3500 pcs | |
| NSKR103J3Q2NET001 | 10000 | 5 | 3569 | 125 | G | Tape/Reel | 3500 pcs | |
| NSKR473J3V2FET001 | 47000 | 5 | 3909 | 125 | J | Tape/Reel | 3500 pcs | |
| NSKR503J4C2NET001 | 50000 | 5 | 4024 | 125 | L | Tape/Reel | 3500 pcs | |
| NSKR680J2R2NET001 | 68 | 5 | 2773 | 125 | B | Tape/Reel | 5000 pcs |
Electrical Specifications Summary
| RESISTANCE (25 C) | RESISTANCE TOLERANCE, % | TEMP. COEFFICIENT (%/C) | BETA (K) | TEMP RATING (C) |
| 100 to 1000000 | 1 to 10 | 3.31 to 4.4 | 2000 ~ 5000 | -55 ~ +150 |
Dimensions
| A | B | C | D | E | |
| Inches (mm) | 0.076 0.008 (1.9304 0.2032 mm) | 0.049 0.008 (1.2446 to 0.2032 mm) | 0.055 Max (1.397 Max) | 0.008 Min (2X) (0.2032 mm Min (2X)) | Solder Plated Terminations Ends |
2411011005_Littelfuse-NSKR473J3V2FET001_C20349760.pdf
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