W0512HT2 [ETC]
DC to DC Converter ; 直流到直流转换器\n
| 型号： | W0512HT2 |
| 厂家： | 
ETC |
| 描述： | DC to DC Converter
|
| 文件： | 总2页 (文件大小：26K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SENSITRON
W – SMD-2/3W Series
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1238, REV. -
DC-DC Converters
Wide Input (2:1), 1000V Isolation, Regulated, Single Output
FEATURES:
·
Isolation Voltage:
Isolation Resistance (1):
1000Vdc
1GW
Continuous
Max. 25°C, Typ. 15°C
Free-Air Cooling
-40°C ~ +85°C
-50°C ~ +125°C
£ 95%
300°C
·
·
·
·
·
·
·
·
·
·
Short-Circuit Duration:
Case Temperature Rise:
Cooling Method:
Operating Temp.:
Storage Temp.:
Humidity:
Soldering Temp. (2):
Case Material:
Non-Flammable Material (UL94-V0)
> 1,000,000 hours (Operating Temp. 25°C)
Mean Time Before Failure:
W-SMD-2/3W Single Output Series Input Characteristics
Part Number
W05XXHT2
W12XXHT3
W24XXHT3
W48XXHT3
Nominal Input Voltage Input Voltage Range Maximum Input Voltage*
5Vdc
4.5~9Vdc
9~18Vdc
18~36Vdc
36~72Vdc
11Vdc
22Vdc
40Vdc
80Vdc
12Vdc
24Vdc
48Vdc
* Voltage above this value may cause permanent damage to the device.
W-SMD-2/3W Single Output Series Output Characteristics
Parameter
Output Power
MIN
TYP
MAX
3
Units
W
Output Voltage Accuracy
Efficiency at 25% Load
Efficiency at 100% Load
Voltage Regulation
Load Regulation
± 1
65
± 3
70
%
60
65
%
75
85
%
0.1
0.2
0.2
0.5
0.02
20
%
%
Temperature Coefficient
Ripple
%/°C
10
50
mVp-p
Noise
100
mVp-p
kHz
Switching Frequency at 100% Load
Switching Frequency at 25% Load
80
200
550
250
kHz
1. All specifications at TA=25°C, 75% of the humidity, Nominal input voltage, full output load unless otherwise
specified.
2. Soldering for 10 seconds at 1.5mm away from the edge.
· 221 West Industry Court · Deer Park, NY 11729-4681 · Phone (631) 586-7600 · Fax (631) 242-9798 ·
· World Wide Web Site - http://www.sensitron.com · E-Mail Address - sales@sensitron.com ·
SENSITRON
W – SMD-2/3W Series
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1238, REV. -
W-SMD-2/3W Single Output Series Part Number List
Input
Output
Power
Part Number
W0505HT2
W0509HT2
W0512HT2
W0515HT2
W1205HT3
W1209HT3
W1212HT3
W1215HT3
W2405HT3
W2409HT3
W2412HT3
W2415HT3
W4805HT3
W4809HT3
W4812HT3
W4815HT3
5V/400mA
9V/222mA
12V/167mA
15V/133mA
2W
5Vdc
12Vdc
24Vdc
48Vdc
5V/500mA
9V/333mA
3W
12V/250mA
15V/200mA
Mechanical Dimensions
WxxyyHT2/3 PACKAGE DIMENTIONS
PIN CONFIGURATION
Pin
Function
WxxyyHT2/3
1
Vin
0V
10
11
12
13
14
15
24
+Vo
GND
GND
+Vo
0V
All dimensions: mm/inch
Precision: Case ± 0.5 (± 0.02in)
Precision: Pin ± 0.25 (± 0.01in)
Vin
· 221 West Industry Court · Deer Park, NY 11729-4681 · Phone (631) 586-7600 · Fax (631) 242-9798 ·
· World Wide Web Site - http://www.sensitron.com · E-Mail Address - sales@sensitron.com ·
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