Thin Film Flat Chip Resistors KOA RN73H1JTTD2802B25 Suitable for Automotive and Industrial Cases
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Product Description
RN73H Long Term Precision Thin (Metal) Film Flat Chip Resistors (High Reliability, for Automotive)
The RN73H series offers high reliability and stability for demanding applications, particularly in automotive electronics, industrial equipment, and measurement equipment. These thin film resistors feature a metal film construction, AEC-Q200 testing, and excellent endurance at elevated temperatures. They are designed for high precision with available tolerances as tight as 0.05% and offer low current noise and improved moisture resistance through glass passivation. The resistors are EU RoHS compliant and rated for an ambient temperature of 85C, with operation up to +155C.
Product Attributes
- Brand: KOA Speer Electronics, Inc.
- Certifications: AEC-Q200 Tested, EU RoHS requirements
Technical Specifications
| Type | Size (Inch Code) | Nominal Resistance Range () | Resistance Tolerance | Power Rating @ 85C | Rated Ambient Temp. (C) | Rated Terminal Part Temp. (C) | T.C.R. (ppm/C) | Max. Working Voltage (V) | Packaging |
| RN73H1E | 0402 | 10 - 59k (E-24, E-96, E-192*) | 0.05% (A), 0.1% (B), 0.25% (C), 0.5% (D), 1.0% (F) | 1/16W (.063W) | 85C | 90C | 100, 50, 25 | 50V | TP: 0402 only: 7" 2mm pitch punched paper |
| RN73H1J | 0603 | 47 - 100k (E-24, E-96, E-192*) | 0.05% (A), 0.1% (B), 0.25% (C), 0.5% (D), 1.0% (F) | 1/10W (.10W) | 85C | 95C | 100, 50, 25 | 75V | TD: 0603, 0805, 1206, 1210: 7" 4mm pitch punched paper |
| RN73H2A | 0805 | 47 - 1M (E-24, E-96, E-192*) | 0.05% (A), 0.1% (B), 0.25% (C), 0.5% (D), 1.0% (F) | 1/8W (.125W) | 85C | 100C | 100, 50, 25 | 150V | TE: 0805, 1206, 1210: 7" embossed plastic |
| RN73H2B | 1206 | 100 - 510k (E-24, E-96, E-192*) | 0.05% (A), 0.1% (B), 0.25% (C), 0.5% (D), 1.0% (F) | 1/4W (.25W) | 85C | 110C | 100, 50, 25 | 150V | TD: 0603, 0805, 1206, 1210: 7" 4mm pitch punched paper; TE: 0805, 1206, 1210: 7" embossed plastic |
| RN73H2E | 1210 | 100 - 300k (E-24, E-96, E-192*) | 0.05% (A), 0.1% (B), 0.25% (C), 0.5% (D), 1.0% (F) | 1/4W (.25W) | 85C | 110C | 100, 50, 25 | 200V | TD: 0603, 0805, 1206, 1210: 7" 4mm pitch punched paper; TE: 0805, 1206, 1210: 7" embossed plastic |
| Parameter | Requirement | Limit | Typical | Test Method |
| Resistance T.C.R. | 25C +25C/+125C: T.C.R. +5 (x10-6K); +25C/-55C and +25C/+155C: other | Within specified tolerance | Within specified T.C.R. | |
| Overload (Short time) | Rated Voltage x 2.5 or Max. overload voltage, whichever is less for 5 seconds | 0.05% | 0.01% | |
| Resistance to Solder Heat | 260C 5C, 10 seconds 1 second | 0.05%* | 0.01% | |
| Rapid Change of Temperature | 1E, 1J, 2A: -55C (30 min), +155C (30 min), 1000 cycles; 2B, 2E: -55C (30 min), +155C (30 min), 500 cycles | 0.1%* | 0.02% | |
| Moisture Resistance | 85C 2C, 85%5%RH, 1000 hours; 1.5 hr ON, 0.5 hr OFF cycle | 0.1%* | 0.05% | |
| Endurance at 85C | 85C 2C, 3000 hours, 1.5 hr ON, 0.5 hr OFF cycle | 0.1%* | 0.03% | |
| High Temperature Exposure | +155C, 1000 hours | 0.1%* | 0.05% |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina