Skip to main content
Renesas Electronics Corporation - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community
Radiation Hardened 2.5V Reference

Package Information

CAD Model:View CAD Model
Pkg. Type:CAN
Pkg. Code:TDF
Lead Count (#):3
Pkg. Dimensions (mm):5.4 x 5.4 x 0.00
Pitch (mm):2.5

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)Not Applicable
Pb (Lead) FreeYes
ECCN (US)9A515.e.1
HTS (US)8542.39.0090

Product Attributes

Lead Count (#)3
Carrier TypeTray
Moisture Sensitivity Level (MSL)Not Applicable
Pitch (mm)2.5
Pkg. Dimensions (mm)5.4 x 5.4 x 0.00
Pb (Lead) FreeYes
Pb Free CategoryGold Plate over compliant Undercoat-e4
MOQ1
Temp. Range (°C)-55 to +125°C
Accuracy±0.4%
Accuracy Over Temperature (±%)0.2
CAGE code34371
Change in VZ vs Current (mV)6
Die Sale Availability?Yes
FlowRH Hermetic
Input Current Range400µA to 10mA
Input Voltage Range (V)0.006 - 0.006
Length (mm)5.4
PROTO Availability?Yes
Pkg. TypeCAN
Qualification LevelEM
RatingSpace
Reference Output Voltage (V)2.5
SMD URL5962-00523
TID HDR (krad(Si))300
TID LDR (krad(Si))50
Tempco (Box Method)400µA to 10mA
VREF (V)2.5
Width (mm)5.4
Zener (VZ) Reference Voltage (V)2.5

Description

The Star*Power™ Radiation Hardened IS-1009RH, IS-1009EH are a 2.5V shunt regulator diode is designed to provide a stable 2.5V reference over a wide current range. These devices are designed to maintain stability over the full military temperature range and over time. The 0.2% reference tolerance is achieved by on-chip trimming. An adjustment terminal is provided to allow for the calibration of system errors. The use of this terminal to adjust the reference voltage does not effect the temperature coefficient. Constructed with the Intersil dielectrically isolated EBHF process, these devices are immune to single event latch-up and have been specifically designed to provide highly reliable performance in harsh radiation environments. The IS-1009EH replaces the obsoleted IS-1009RH. Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed here must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-00523.