Metal Film Thin Film Chip Resistor KOA RN73H1ETTP4991B25 High Precision Automotive Control Circuits
Product Overview
RN73H series are thin film chip resistors with a metal film construction, designed for high reliability applications, particularly in automotive use. They offer high precision in resistance tolerance (0.05%) and temperature coefficient (510-6/K), low current noise, and a wide operating temperature range up to 155. Enhanced moisture resistance is achieved through a special protective coating. These resistors are suitable for control circuits in various industrial equipment and are compatible with reflow and wave soldering. They comply with EU RoHS and have AEC-Q200 data.
Product Attributes
- Brand: Not explicitly stated, but implied to be KOA based on URL
- Origin: Not explicitly stated
- Material: Metal film, Ceramic substrate
- Color: Black (appearance)
- Certifications: EU RoHS, AEC-Q200
Technical Specifications
| Model | Size Code | Dimensions (L x W x T x D) (mm) | Weight (g/1000pcs) | Rated Power | Terminals Surface Material | Resistance Tolerance | Temp. Coefficient (10-6/K) | Resistance Range () | Max. Operating Voltage | Max. Overload Voltage | Reel/Pack Qty (pcs) |
| 1E | 1005 | 1.0(+0.1/-0.05) x 0.5(0.05) x 0.25(0.10) x 0.25(+0.05/-0.1) | 0.350.05 | 0.063W | T:Sn, G:Au*1 | A:0.05%, B:0.1%, C:0.25%, D:0.5%, F:1% | 05, 10, 25, 50, 100 | 47~100k | 50V | 100V | 10,000 |
| 1J | 1608 | 1.6(0.2) x 0.8(0.1) x 0.3(0.1) x 0.3(0.1) | 0.450.10 | 0.1W | T:Sn, G:Au*1 | A:0.05%, B:0.1%, C:0.25%, D:0.5%, F:1% | 500, 100, 250 | 10~300k, 47~360k, 15~1M | 75V | 150V | 5,000 |
| 2A | 2012 | 2.0(0.2) x 1.25(0.20) x 0.4(0.2) x 0.3(+0.2/-0.1) | 0.50.1 | 0.125W | T:Sn, G:Au*1 | A:0.05%, B:0.1%, C:0.25%, D:0.5%, F:1% | 500, 100, 250 | 10~1.5M, 47~1M, 15~1.5M | 150V | 300V | 5,000 / 4,000 |
| 2B | 3216 | 3.2(0.2) x 1.6(0.2) x 0.5(0.3) x 0.4(+0.2/-0.1) | 0.60.1 | 0.25W | T:Sn, G:Au*1 | A:0.05%, B:0.1%, C:0.25%, D:0.5%, F:1% | 500, 100, 250 | 10~1M, 47~1M, 15~1M | 200V | 400V | 5,000 / 4,000 |
| 2E | 3225 | 2.5(0.2) x 14.50 (Note: Dimensions for 2E seem incomplete in source) | (Weight not specified for 2E) | 0.25W | T:Sn, G:Au*1 | A:0.05%, B:0.1%, C:0.25%, D:0.5%, F:1% | 100, 250, 500 | 10~1M, 15~1M, 51~510k | 200V | 400V | 5,000 / 4,000 |
*1 Gold plated electrode products, compatible with 1E, 1J. Consult company for specification differences.
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