RHF100：Rad-hard 1.2 V precision shunt V-ref
The RHF100 is a 1.2 V precision, low-power, fixed shunt, voltage reference dedicated to space applications.
Mounted in a Flat-10 hermetic ceramic package, the RHF100 uses dedicated architecture and design rules to provide the best immunity against radiation.
The very low operating current and very good stability over a wide temperature range stretching from -55 °C to 125 °C make the RHF100 particularly suitable for precision and power saving.
Key Features
- Fixed shunt: 1.2 V stable on capacitive load
- High precision ±0.15 %
- Wide operating current: 40 µA to 12 mA
- 15 ppm/°C over temperature range
- 2 ppm/°C variation over 3000 hrs
- 0.02 % precision stability over 3000 hrs
- 300 krad high and low dose rate
- ELDRS-free up to 300 krad
- 0.03 % precision stability over 100 krad
- 0.08 % precision stability over 300 krad
- SEL-free up to 120 MeV.cm²/mg
- SET characterized
Product Specifications
Technical Notes & Articles
HW Model & CAD Libraries
Selection Guides
Product Evaluation Tools
| Part Number | Manufacturer | Description |
|---|
| EVAL-RHF100 | | RHF100 Evaluation board |
Sample & Buy
| Part Number | SMD PIN/Detailed Spec | Quality Level | EPPL | Hi-Rel Package | Lead Finish | Packing Type | Package: Product Marking | Mass (gr) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| RHF100K1 | - | Engineering Model | - | Flat-10 | Gold | Carrier Tape | RHF100K1 | 0.5 | NEC | EAR99 | FRANCE |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| RHF100K1 | FLAT10 lead 8mm EM | Industrial | N/A | |
