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REC3-2412SR/H1/M PDF预览

REC3-2412SR/H1/M

更新时间: 2024-11-25 22:57:11
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描述
CONV DC/DC 3W 24VIN 12VOUT

REC3-2412SR/H1/M 数据手册

 浏览型号REC3-2412SR/H1/M的Datasheet PDF文件第2页 
Low Cost 3W converter in DIP24 Package  
1kVDC Isolation  
Regulated Output  
Continuous Short Circuit Protection  
Internal SMD design  
3 Pinout Options, 3 Case Styles.  
Efficiency to 75%  
ECONOLINE  
DC/DC-Converter  
with 3 year Warranty  
Features  
Regulated  
Converters  
The REC3-SR/DR series is a low cost converter containing a built in linear regulator to  
give a regulated, load independent constant voltage output. The converter is designed to  
run from a regulated supply and is typically used to provide an isolated output or to  
generate dual rails from a single rail supply.The converters can deliver 140ꢀ rated power  
for short periods of time to cope with applications with large capacitive loads or high start  
up currents.  
Description  
3 Watt  
DIP24 & SMD  
Single & Dual  
Output  
Selection Guide  
Part  
Number  
DIP24 (SMD)  
Input  
Voltage  
(VDC)  
Output  
Voltage  
(VDC)  
Output  
Current  
(mA)  
Max  
Capacitive  
Load(1)  
REC3-xx05SR/H1  
REC3-xx12SR/H1  
REC3-xx15SR/H1  
REC3-xx05DR/H1  
REC3-xx12DR/H1  
REC3-xx15DR/H1  
5, 12, 24  
5, 12, 24  
5, 12, 24  
5, 12, 24  
5, 12, 24  
5, 12, 24  
5
600  
250  
200  
300  
125  
100  
4700µF  
2200µF  
2200µF  
2200µF  
1000µF  
1000µF  
12  
15  
5
12  
15  
xx = Input Voltage. Other input and output voltage combinations available on request.  
* add suffix "/SMD" for SMD package, e.g. REC3-0505SR/H1/SMD  
* add suffix "/M" for Metal Case, e.g. REC3-0505SR/H1/M  
RoHS  
2011/65/EU  
6/6  
* add suffix -R for Tape and Reel packaging, e.g. REC3-0505SR/H1/SMD-R  
Specifications (measured at T = 25°C, nominal input voltage, full load and after warm-up)  
A
Input Voltage Range  
5V  
4.5V - 5.75V  
10.2V - 13.8V  
20.4V - 27.6V  
3ꢀ typ.  
EN-60950-1 Certified  
12V  
24V  
Output Voltage Accuracy  
Line Voltage Regulation  
REC3-S_DR  
0.5ꢀ max  
Load Voltage Regulation (10ꢀ to 100ꢀ full load )  
Minimum Load  
1ꢀ max.  
10ꢀ (2)  
Output Ripple and Noise (at 20MHz BW)  
Operating Frequency  
100mVp-p max.  
75kHz min.  
Derating-Graph  
(Ambient Temperature)  
Efficiency at Full Load  
65ꢀ min.  
No Load Power Consumption  
300mW max.  
1000VDC  
Isolation Voltage  
(tested for 1 second)  
(rated for 1 minute**)  
100  
500VAC / 60Hz  
30pF typ.  
80  
(2W) 67  
60  
Isolation Capacitance  
Isolation Resistance  
Short Circuit Protection  
1 GΩ min.  
(1.5W) 50  
Continuous  
40  
Safe Operating Area  
Operating Temperature Range (free air convection)  
Storage Temperature Range  
-40°C to +80°C (see Graph)  
-55°C to +125°C  
95ꢀ RH  
20  
0
105  
96  
Relative Humidity  
-40  
0
50  
150  
80  
Thermal Impedance  
Natural convection  
20°C/W for plastic case  
12°C/W for metal case  
12g  
Operating Temperature °C  
Package Weight  
Packing Quantity  
**Any data referred to in this datasheet are of indicative nature  
and based on our practical experience only. For further details,  
please refer to our Application Notes.  
15 pcs per Tube  
100 pcs per Reel  
950 x 103 hours  
145 x 103 hours  
continued on next page  
MTBF (+25°C)  
using MIL-HDBK 217F  
using MIL-HDBK 217F  
Detailed Information see  
Application Notes chapter "MTBF"  
}
(+80°C)  
Refer to Application Notes  
www.recom-power.com  
REV: 0/2015  
E-139  

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