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S7AH-12F1000

Description
DC-DC Regulated Power Supply Module, 1 Output, 12W, Hybrid, SMD-7
CategoryPower/power management    The power supply circuit   
File Size499KB,12 Pages
ManufacturerBel Fuse
Download Datasheet Parametric View All

S7AH-12F1000 Overview

DC-DC Regulated Power Supply Module, 1 Output, 12W, Hybrid, SMD-7

S7AH-12F1000 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel Fuse
Parts packaging codeMODULE
package instructionSMD-7
Contacts7
Reach Compliance Codeunknown
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage5.5 V
Minimum input voltage3 V
Nominal input voltage5 V
JESD-30 codeR-XDMA-G7
Number of functions1
Output times1
Number of terminals7
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output voltage1.1 V
Minimum output voltage0.9 V
Nominal output voltage1 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountYES
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output12 W
Fine-tuning/adjustable outputYES
NON-ISOLATED DC/DC CONVERTERS
3.0 Vdc - 5.5 Vdc Input
1.0 Vdc - 3.3 Vdc/12 A Output
xRAH-12Fxx0 Series
Non-Isolated
Fixed frequency (300 kHz)
RoHS Compliant
OCP/SCP
Rev.A
Trim function (Option)
Remote On/Off
Remote Sense (SMD module)
Low profile package (7.82 mm)
Under-voltage lockout (UVLO)
UL60950-1 Recognized (UL/cUL)
Description
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 1.0 Vdc to 3.3 Vdc. It is packaged in a compact, overmolded
package rated at 12 A. The output is closely regulated and the efficiency of 3.3 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
3.3 V
2.5 V
1.8 V
1.5 V
1.2 V
1.0 V
Input Voltage
4.5 V - 5.5 V
3.6 V - 5.5 V
3.0 V - 5.5 V
3.0 V - 5.5 V
3.0 V - 5.5 V
3.0 V - 5.5 V
Max. Output
Current
12 A
12 A
12 A
12 A
12 A
12 A
Max. Output
Power
39.6 W
30.0 W
21.6 W
18.0 W
14.4 W
12.0 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:
1. Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel
Packaging”, and “G” for “Tray Packaging”.
2. All part numbers above indicate RoHS 6. 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
Storage Temperature
Min
-0.3 V
-0.3 V
-40
°C
-55
°C
Typ
-
-
-
-
Max
6V
7V
85
°C
125
°C
Notes
Input Specifications
Parameter
Input Voltage
V
O
=3.3 V
V
O
=2.5 V
V
O
=1.8-1.0 V
Input Current (no load)
Input Current (full load)
V
O
=3.3 V
V
O
=2.5 V
V
O
=1.8 V
V
O
=1.5 V
V
O
=1.2 V
V
O
=1.0 V
Remote Off Input Current
4.5 V
3.6 V
3.0 V
-
-
-
-
-
-
-
-
-
-
-
120 mA
-
-
-
-
-
-
2 mA
5.5 V
5.5 V
5.5 V
200 mA
11 A
10.5 A
9.0 A
8.1 A
6.5 A
5.2 A
5 mA
Min
Typ
Max
Notes
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
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