VRAH-12F1800

VRAH-12F1800 Datasheet


Part Number Vertical Mount VRAH-12F330 VRAH-12F250 VRAH-12F180 VRAH-12F150 VRAH-12F120 VRAH-12F100

Part Datasheet
VRAH-12F1800 VRAH-12F1800 VRAH-12F1800 (pdf)
Related Parts Information
VRAH-12F1500 VRAH-12F1500 VRAH-12F1500
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SRAH-12F1500 SRAH-12F1500 SRAH-12F1500
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VRAH-12F2500 VRAH-12F2500 VRAH-12F2500
SRAH-12F180R SRAH-12F180R SRAH-12F180R
SRAH-12F250R SRAH-12F250R SRAH-12F250R
SRAH-12F330R SRAH-12F330R SRAH-12F330R
SRAH-12F150R SRAH-12F150R SRAH-12F150R
SRAH-12F120R SRAH-12F120R SRAH-12F120R
PDF Datasheet Preview
NON-ISOLATED DC/DC CONVERTERS

Vdc - Vdc Input

Vdc - Vdc/12 A Output
• Non-Isolated
• Fixed frequency 300 kHz
• Low profile package mm
• Under-voltage lockout UVLO
• UL60950-1 Recognized UL/cUL
• OCP/SCP
• Trim function Option
• Remote On/Off
• Remote Sense SMD module

The Bel xRAH-12Fxx0 series are part of the low cost non-isolated dc/dc converter series. These converters are available in a range of output voltages from Vdc to Vdc. It is packaged in a compact, overmolded package rated at 12 A. The output is closely regulated and the efficiency of Vdc output module is typically 93% at full load. Typical features include remote on/off, input under voltage lockout, over current protection and short circuit protection.

Part Selection

Output Voltage

Input Voltage

Max. Output Current 12 A 12 A 12 A 12 A 12 A 12 A

Max. Output Power W

Typical Efficiency
93% 89% 87% 84% 82% 80%

Part Number Surface Mount SRAH-12F330 SRAH-12F250 SRAH-12F180 SRAH-12F150 SRAH-12F120 SRAH-12F100

Part Number Vertical Mount VRAH-12F330 VRAH-12F250 VRAH-12F180 VRAH-12F150 VRAH-12F120 VRAH-12F100

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
-55 °C
125 °C

Notes

Input Specifications

Parameter

Input Voltage

VO=3.3 V VO=2.5 V VO=1.8-1.0 V

Input Current no load

Input Current full load

VO=3.3 V VO=2.5 V VO=1.8 V VO=1.5 V VO=1.2 V VO=1.0 V

Remote Off Input Current
120 mA

V 200 mA
11 A 5 mA

Notes

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
• Tel 201-432-0463
• Fax 201-432-9542

More datasheets: B43454A5108M000 | B82462X00040000 | W79L549A25PL | W79E549A40PL | 1480 | VRAH-12F1500 | VRAH-12F1200 | SRAH-12F1500 | SRAH-12F1200 | SRAH-12F2500


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 VRAH-12F1800 Datasheet file may be downloaded here without warranties.

Datasheet ID: VRAH-12F1800 521701