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参数资料
| 型号： | REC3-2412SRW/H2/A/SMD/CTRL-R |
| 厂商： | Recom Power Inc |
| 文件页数： | 2/4页 |
| 文件大小： | 0K |
| 描述： | CONV DC/DC 3W 18-36VIN 12VOUT |
| 标准包装： | 100 |
| 系列： | Econoline REC3-SRW |
| 类型： | 隔离 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 18V |
| 电压 - 输入（最大）： | 36V |
| Voltage - Output 1： | 12V |
| 电流 - 输出（最大）： | 250mA |
| 电源（瓦） - 制造商系列： | 3W |
| 电压 - 隔离： | 2kV（2000V） |
| 特点： | 具有远程开/关功能 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-DIP SMD 模块（18 引线） |
| 尺寸/尺寸： | 1.26" L x 0.78" W x 0.44" H（32.0mm x 19.9mm x 11.2mm） |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
| 效率： | 85% |
| 电源（瓦特）- 最大： | 3W |
| 其它名称： | 10006678 |
ECONOLINE
DC/DC-Converter
REC3-S_DRW(Z)
/H* Series
Specifications ( measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range 2:1 & 4:1
Output Voltage Accuracy ±2% max.
Line Regulation (HL-LL) ±0.4% max.
60
Load Regulation (for output load current change from 20% to 100%) ±0.6% max.
Minimum Load 10% (2)
Output Ripple and Noise (0,1μF capacitor on output, 20MHz BW) 50mVp-p max.
Switching Frequency at Full Load 2:1 Input types 90kHz min. / 150kHz max.
and nominal Input Voltage 4:1 Input types 120kHz min. / 180kHz max.
Input Filter Pi Network
Efficiency at Full Load see above
No Load Power Consumption 300mW max.
Isolation Voltage H2-Suffix (tested for 1 second) 2000VDC
(rated for 1 minute**) 1000VAC / 60Hz
Isolation Voltage H4-Suffix (tested for 1 second) 4000VDC
Derating-Graph
(Ambient Temperature)
Vin = 5V
120
100
80
Safe Operating A rea
50
40
20
100
80 105
(rated for 1 minute**) 2000VAC / 60Hz
Isolation Voltage H6-Suffix (tested for 1 second) 6000VDC
(rated for 1 minute**) 3000VAC / 60Hz
Isolation Capacitance 2:1 Input types 20pF min. / 60pF max.
4:1 Input types 40pF min. / 80pF max.
Isolation Resistance 1 G Ω min.
Short Circuit Protection (Max temp. = 60°C during short circuit conditions) Continuous, Auto Restart
Operating Temperature Range 5V input types -40°C to +80°C (see Graph)
0
-40 0 25 50 75
Operating Temperature (°C)
120
100
125
60
(free air convection) others -40°C to +85°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Case Material Non-Conductive Plastic or Metal
Thermal Impedance Natural convection 20°C/W for plastic case
12°C/W for metal case
Package Weight 13g
Packing Quantity 15 pcs per Tube
80
Safe Operating A rea
50
40
20
0
-40 0 25 50 75
Operating Temperature (°C)
100
85 105
125
}
100 pcs per Reel
MTBF (+25°C) using MIL-HDBK 217F 1043 x 10 3 hours
Detailed Information see
Application Notes chapter "MTBF"
(+85°C) using MIL-HDBK 217F 186 x 10 3 hours
Certifications UL General Safety Report: E358085
UL 60950-1 1st Ed.
C22.2 No. 60950-1-03
**Any data referred to in this datasheet are of indivative nature and
based on our practical experience only. For further details, please
refer to our Application Notes.
EN General Safety Report: SPCLVD1212007 EN60950-1:2006 + A1:2010+A12:2011
EN Medical Safety Report: MDD1205098-3 + RM1205098-3 IEC/EN 60601-1 3rd Ed.
Medical Report + ISO14971 Risk Assessment
Notes
Note 1:
Note 2:
Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter
The REC3-RW series require a minimum of 10% loading on the output to maintain specified regulation. Operating under un-load
condition will not damage these devices, however they may not meet all listed specifications.
Typical Characteristics
Single 2:1 Input Single 2:1 Input
Dual 2:1 Input
Efficiency / Load
Efficiency / Load
Efficiency / Load
100
80
2415
100
80
2418
100
80
1212D
0512D
60
40
2405
2409
60
40
1205
2424
60
40
0515D
20
20
4805
20
0
0% 20% 40%
Total Output current (%)
60%
80%
100%
0
0% 20% 40%
Total Output current (%)
60%
80%
100%
0
0% 20% 40%
Total Output current (%)
60%
80%
100%
E-144
REV: 0/2014
www.recom-power.com
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