RHFL4913XX33：Rad-Hard 3.3 Volt Fixed Positive Vreg
The RHFL4913 fixed is a high performance Rad-hard positive voltage regulator family. Available in various hermetic ceramic packages, it is specifically intended for space and harsh radiation environments. Input supply range is up to 12 V. RHFL4913 fixed is QML-V qualified, DSCC SMD are 5962F02534 / 02535 / 02536.
Key Features
- 2 and 3 A low dropout voltage
- Embedded overtemperature, overcurrent protections
- Adjustable current limitation
- Output overload monitoring/signalling
- Fixed 2.5 V, 3.3 V, 5.0 V output voltages
- Inhibit (ON/OFF) TTL-compatible control
- Programmable output short-circuit current
- Remote sensing operation
- Rad-hard: tested up to 300 krad Mil Std 883E Method 1019.6 and low dose rate conditions
- Heavy Ions SEL immune
Product Specifications
Technical Notes & Articles
HW Model & CAD Libraries
Selection Guides
Sample & Buy
| Part Number | SMD PIN/Detailed Spec | Quality Level | EPPL | Hi-Rel Package | Lead Finish | Packing Type | Package: Product Marking | Mass (g) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| RHFL4913ESY3305V | 5962F0253502VZC | QML-V Flight | - | TO-257 | Gold | Carrier Tape | 5962F0253502VZC+BeO | 5 | NEC | EAR99 | FRANCE |
| RHFL4913ESY3306V | 5962F0253502VZA | QML-V Flight | - | TO-257 | Solder Dip | Carrier Tape | 5962F0253502VZA+BeO | 5 | NEC | EAR99 | FRANCE |
| RHFL4913KP331 | - | Engineering Model | - | Flat-16P | Gold | Carrier Tape | RHFL4913KP331 | 0.7 | NEC | EAR99 | FRANCE |
| RHFL4913S331 | - | Engineering Model | - | SMD.5 | Gold | Carrier Tape | RHFL4913S331 | 2 | NEC | EAR99 | FRANCE |
| RHFL4913S33-04V | 5962F0253502VYA | QML-V Flight | - | SMD.5 | Solder Dip | Carrier Tape | 5962F0253502VYA | 2 | NEC | EAR99 | FRANCE |
| RHFL4913ESY331 | - | Engineering Model | - | TO-257 | Gold | Carrier Tape | RHFL4913ESY331 +BeO | 5 | NEC | EAR99 | FRANCE |
| RHFL4913KP33-01V | 5962F0253501VXC | QML-V Flight | true | Flat-16P | Gold | Carrier Tape | 5962F0253501VXC | 0.7 | NEC | EAR99 | FRANCE |
| RHFL4913S33-03V | 5962F0253502VYC | QML-V Flight | true | SMD-5 | Gold | Carrier Tape | 5962F0253502VYC | 2 | NEC | EAR99 | FRANCE |
| RHFL4913KP33-02V | 5962F0253501VXA | QML-V Flight | - | Flat-16P | Solder Dip | Carrier Tape | 5962F0253501VXA | 0.7 | NEC | EAR99 | FRANCE |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| RHFL4913ESY3305V | TO257 oven sealing FP | Industrial | N/A | |
| RHFL4913ESY3306V | TO257 oven sealing FP | Industrial | N/A | |
| RHFL4913KP331 | FLAT16 AlN small cavity EM | Industrial | N/A | |
| RHFL4913S331 | SMD.5 oven sealing EM | Industrial | N/A | |
| RHFL4913S33-04V | SMD.5 oven sealing FP | Industrial | N/A | |
| RHFL4913ESY331 | TO257 oven sealing EM | Industrial | N/A | |
| RHFL4913KP33-01V | FLAT16 AlN small cavity FP | Industrial | N/A | |
| RHFL4913S33-03V | SMD.5 oven sealing FP | Industrial | N/A | |
| RHFL4913KP33-02V | FLAT16 AlN small cavity FP | Industrial | N/A | |
