MD24S5-4000 [WALL]
Power Supply Module, Hybrid,;
| 型号： | MD24S5-4000 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Power Supply Module, Hybrid, |
| 文件： | 总3页 (文件大小：188K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MD SERIES
TO 20 WATTS
FEATURES
• Six-sided continuous shielding
• Efficiency up to 89%
• 20 watts no derating to +71ºC
• Outputs 1.5,1.8,2.5,3.3,5,12, and 15V out
• Standard 2” x 1” x 0.4” package
• Tight line/load regulation
• Remote on/off function (negative or positive)
• Trim function
• EMC characteristics EN55022
THE MD SERIES FROM WALL INDUSTRIES
Offering up to 20 watts with no derating, the MD series has efficiencies to 89%. All models are well suited
for telecommunications, industrial, mobile, and test equipment applications. They also offer 18-36 and 36-
75VDC input ranges.
SPECIFICATIONS:
All specifications apply at 25ºC unless otherwise noted
GENERAL SPECIFICATIONS:
Efficiency................................................................see table
Isolation Voltage (input to output).........................1600VDC
INPUT SPECIFICATIONS:
Input Voltage Range........................18-36Vin or 36-75Vin
Input Filter............................................................L-C type
9
Isolation Resistance (input to output)..................10 ohms
Switching Frequency...............................................500KHZ
OUTPUT SPECIFICATIONS:
ENVIRONMENTAL SPECIFICATIONS:
Output Current....................................................see table
Voltage Accuracy....................................................+/- 1%
Line Regulation (HL-LL)......................................+/- 0.2%
Load Regulation (10-100% load).........................+/- 0.5%
Trim.......................................................................+/- 10%
Short Circuit Protection....................Hiccup Autorecovery
Ripple/Noise (20 MHz BW)...............................75mV p-p
(measured with 104pF/50v MLCC)
Operating Temperature................................-40ºC to +85ºC
Storage Temperature...................................-55ºC to 105ºC
Humidity (non-condensing).........................5% to 95% R.H.
Maximum Case Temp.................................................100ºC
PHYSICAL SPECIFICATIONS:
Dimensions................................................2.0” x 1.0” x 0.4”
Weight..........................................................................1 oz
Shielding...............................................................Six sided
Case Material.....................................nickel-coated copper
Base Material.........................non-conductive black plastic
Transient Response (25% load step).....................300uS
1
603 778 2300
WWW.WALLINDUSTRIES.COM
MD SERIES
TO 20 WATTS
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(A)
OVP
Set Point
(VDC)
Model
Number
18-36
1.5
1.8
2.5
3.3
5
6
6
6
5
4
1.67
1.33
3
3
MD24S1.5-6000
MD24S1.8-6000
MD24S2.5-6000
MD24S3.3-5000
MD24S5-4000
MD24S12-1670
MD24S15-1330
3.6
3.9
6.2
15
18
12
15
36-75
1.5
1.8
2.5
3.3
5
6
6
6
5
4
1.67
1.33
3
3
MD48S1.5-6000
MD48S1.8-6000
MD48S2.5-6000
MD48S3.3-5000
MD48S5-4000
MD48S12-1670
MD48S15-1330
3.6
3.9
6.2
15
18
12
15
NOTES:
1) Simulated source impedance of 12uH. 12uH induc-
tor in series with +Vin.
2) Remote on/off is positive logic with negative logic
optional. For negative logic, add suffix “R”.
3) Heat sink optional P/N 7G-0020A
WWW.WALLINDUSTRIES.COM
603 778 2300
2
TO 20 WATTS
MD SERIES
Pin Out Table
1
2
3
4
5
6
+ In
- In
+ V Out
Trim
- V Out
Remote
All case and Pin-to-Case dimensions are for reference only, unless otherwise noted. All
DC/DC converters should be externally fused at the front end for protection. Significant
capacitive load at the output of the converter may inhibit the start-up and operation.
603 778 2300
3
WWW.WALLINDUSTRIES.COM
相关型号：
MD2500-LF
Rectifier Diode, 1 Phase, 1 Element, 25A, 50V V(RRM), Silicon, ROHS COMPLIANT, PRESSFIT-1
WTE
MD2500R-LF
Rectifier Diode, 1 Phase, 1 Element, 25A, 50V V(RRM), Silicon, ROHS COMPLIANT, PRESSFIT-1
WTE
MD2501-LF
Rectifier Diode, 1 Phase, 1 Element, 25A, 100V V(RRM), Silicon, ROHS COMPLIANT, PRESSFIT-1
WTE
©2020 ICPDF网 联系我们和版权申明