SRAH-03L1A0R

SRAH-03L1A0R Datasheet

SRAH-03L1A0

Part	Datasheet
SRAH-03L1A0R	SRAH-03L1A0R (pdf)

Related Parts	Information
VRAH-03L1A00	VRAH-03L1A00
SRAH-03L1A00	SRAH-03L1A00

PDF Datasheet Preview
NON-ISOLATED DC/DC CONVERTERS 5 Vdc - 24 Vdc Input Vdc - Vdc/3 A Output xRAH-03L1A0 • Non-Isolated • High Efficiency • High Power Density • Low Cost • Remote On/Off • Fixed Frequency • OCP/SCP • UL60950-1 Recognized UL/cUL The Bel xRAH-03L1A0 modules are a series of non-isolated, step down dc/dc converters that operate from a nominal 12 Vdc source. These converters are available in an output voltage range from Vdc to Vdc. It is packaged in a compact, overmolded package rated at 3 A. Optional lead forming provides a vertical mount product for minimal footprint or a surface mount option for a very low profile. The output is closely regulated and the efficiency for Vdc output is typically 88% at full load. Typical features include remote on/off, over current protection and short circuit protection. Part Selection Output Voltage Input Voltage V - V - 24 V Max. Output Current Max. Output Power Typical Efficiency Part Number Surface Mount SRAH-03L1A0 Part Number Vertical Mount VRAH-03L1A0 Notes Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel Packaging”, and “G” for “Tray Packaging”. All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers. Absolute Maximum Ratings Parameter Input Voltage continuous Output Enable Terminal Voltage Ambient Temperature -40 °C 85 °C Storage Temperature -40 °C 125 °C Notes Input Specifications Parameter Input Voltage Input Current no load Input Current full load Remote Off Input Current VO=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Vo=0.9 V Input Reflected Ripple Current pk-pk Input Reflected Ripple Current rms I2t Inrush Current Transient Turn on Voltage Threshold Turn off Voltage Threshold Notes 200 mA 50 mA A2s V -

PDF Datasheet Preview

NON-ISOLATED DC/DC CONVERTERS
5 Vdc - 24 Vdc Input Vdc - Vdc/3 A Output
xRAH-03L1A0
• Non-Isolated
• High Efficiency
• High Power Density
• Low Cost
• Remote On/Off
• Fixed Frequency
• OCP/SCP
• UL60950-1 Recognized UL/cUL

The Bel xRAH-03L1A0 modules are a series of non-isolated, step down dc/dc converters that operate from a nominal 12 Vdc source. These converters are available in an output voltage range from Vdc to Vdc. It is packaged in a compact, overmolded package rated at 3 A. Optional lead forming provides a vertical mount product for minimal footprint or a surface mount option for a very low profile. The output is closely regulated and the efficiency for Vdc output is typically 88% at full load. Typical features include remote on/off, over current protection and short circuit protection.

Part Selection

Output Voltage

Input Voltage

V - V - 24 V

Max. Output Current

Max. Output Power

Typical Efficiency

Part Number Surface Mount

SRAH-03L1A0

Part Number Vertical Mount

VRAH-03L1A0

Notes Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel Packaging”, and “G” for “Tray Packaging”.

All part numbers above indicate RoHS Change the second letter "R" to "7" for RoHS 5 part numbers.

Absolute Maximum Ratings

Parameter

Input Voltage continuous

Output Enable Terminal Voltage

Ambient Temperature
-40 °C
85 °C

Storage Temperature
-40 °C
125 °C

Notes

Input Specifications

Parameter Input Voltage

Input Current no load Input Current full load Remote Off Input Current

VO=3.3 V VO=2.5 V VO=1.8 V Vo=1.5 V Vo=1.2 V Vo=0.9 V

Input Reflected Ripple Current pk-pk

Input Reflected Ripple Current rms

I2t Inrush Current Transient Turn on Voltage Threshold Turn off Voltage Threshold

Notes
200 mA
50 mA

A2s V -

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SRAH-03L1A0R Datasheet file may be downloaded here without warranties.

Datasheet ID: SRAH-03L1A0R 521690