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R025S-1212-R

Description
Isolated DC/DC Converters CONV DC/DC 0.25W 12VIN 12VOUT
Categorysemiconductor    Power management   
File Size131KB,4 Pages
ManufacturerRECOM Power GmbH
Websitehttps://www.recom-power.com/
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R025S-1212-R Overview

Isolated DC/DC Converters CONV DC/DC 0.25W 12VIN 12VOUT

R025S-1212-R Parametric

Parameter NameAttribute value
Product CategoryIsolated DC/DC Converters
ManufacturerRECOM Power GmbH
RoHSDetails
Number of Outputs1 Output
Output Power0.25 W
Input Voltage10.8 V to 13.2 V
Output Voltage-Channel 112 V
Output Current-Channel 121 mA
Isolation Voltage1 kV
Mounting StyleSMD/SMT
Package / Case SizeSMD-5
Length15.24 mm
Width10.7 mm
Height7 mm
PackagingReel
ProductIsolated
Factory Pack Quantity500
Unit Weight0.042329 oz
Features
Unregulated
Converters
Fully RoHS 6/6 Conform
Full Power at 100°C Ambient Temperature
1kVDC or 3kVDC Isolation Options
Suitable for Fully Automated Assembly
(including Vapor Phase Soldering)
Optional Continuous Short Circuit Protection
Built-In EN55022 Class A Filter
ECONOLINE
DC/DC-Converter
Description
The R0.25S and R0.25D converters are of the enclosed open frame type, i.e. they are not
potted. The converters are typically used in general purpose and industrial low ower
isolation and voltage matching applications where an SMD converter is required.
The converter series feature an extended ambient temperature operating range of -40°C
to +100°C without derating and optional continuous short circuit protection. In addition
to single, dual and independent outputs, two isolation options and three different case
formats, the converters are also available prepacked as tape and reel for use with
automatic insertion machines.
Selection Guide
Part
Number
SMD
R0.25S**-xx3.3
R0.25S**-xx05
R0.25S**-xx09
R0.25S**-xx12
R0.25S**-xx15
R0.25S**-xx24
R0.25D**-xx3.3
R0.25D**-xx05
R0.25D**-xx09
R0.25D**-xx12
R0.25D**-xx15
R0.25D**-xx24
R0.25DA**-xx0505
R0.25DA**-xx1212
Input
Voltage
(VDC)
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
Output
Voltage
(VDC)
3.3
5
9
12
15
24
±3.3
±5
±9
±12
±15
±24
5/5
12/12
Output
Current
(mA)
76
50
28
21
17
10.4
±38
±25
±14
±10.4
±8.3
±5.2
25/25
10/10
Capacitive
Load
(max.)
1000µF
470µF
470µF
150µF
68µF
68µF
470µF
220µF
68µF
68µF
68µF
33µF
220µF/220µF
68µF/68µF
0.25 Watt SMD
Single, Dual
& Independent
Outputs
(3kV)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
2011/65/EU
6/6
RoHS
E358085
UL-60950-1 Certified
EN-60950-1 Certified
EN-60601-1 Certified*
*(/H suffix)
R0.25S
R0.25D(A)
Derating-Graph
(Ambient Temperature)
Standard Case
100
80
xx = Input Voltage (other input and output voltage combinations available on request)
* add Suffix “H” for 3kV Isolation, e.g. R0.25S-0505/H, R0.25D-0505/H, R0.25S12-0505/H, R0.25D12-0505/H
* add Suffix “P” for Continuous Short Circuit Protection, e.g. R0.25S8-0505/P, R0.25S-0505/HP, R0.25D12-0505/HP
* add suffix -R for tape & reel packing e.g. R0.25S-0505-R. For more details see Application Notes.
Case and Pinning Options (note restrictions on /H option)
R0.25S** : ** without marking denotes 5 pins out of 8 fitted (includes /H option)
** with marking 8 denotes 8 pins out of 8 fitted (/H option not available)
** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
R0.25D** : ** without marking denotes 6 pins out of 10 fitted (includes /H option, no DA option)
R0.25D(A): ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available)
R0.25D(A): ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option - except R0.25DA)
Output Power (%)
60
40
20
0
Safe Operating Area
Specifications
(
measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
(low line to high line at max. load)
3.3V output types
5V, 5/5V output types
9V output type
12V, 12/12V, 15V, 24V output types
Output Ripple and Noise (20MHz BW limited)
Operating Frequency
±10%
±5% typ., ±7% max.
2% max.
15% typ., 20% max.
Output Power (%)
-40
100
110
Operating Temperature °C
0
50
150
Big Case (with marking 12)
100
80
60
40
30
20
0
12% typ., 15% max.
7% typ., 10% max.
6% typ., 10% max.
100mVp-p max.
Safe Operating Area
-40
20kHz min. / 50kHz typ. / 90kHz max.
continued on next page
REV: 0/2015
150
100
115
Operating Temperature °C
0
50
Refer to Application Notes
www.recom-power.com
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