W4803HD20-G [SENSITRON]
DC-DC Regulated Power Supply Module, 1 Output, 20W, Hybrid,;
| 型号： | W4803HD20-G |
| 厂家： | 
SENSITRON |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 20W, Hybrid, |
| 文件： | 总3页 (文件大小：45K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SENSITRON
W – 20W Single Series
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1236, REV. -
DC-DC Converters
Wide Input (2:1), 500V Isolation, Regulated, Single Output
FEATURES:
·
Isolation Voltage:
Isolation Resistance (1):
500Vdc
>10MW
Continuous
+85°C
Free-Air Cooling
-25°C ~ + 70°C
-40°C ~ + 105°C
£ 90%
300°C
5g, 10 ~ 55 Hz
Continuous, automatic recovery
Non-Flammable Material (UL94-V0)
> 200,000 hours (Operating Temp. 25°C)
·
·
·
·
·
·
·
·
·
·
·
·
Short-Circuit Duration:
Max. Temperature:
Cooling Method:
Operating Temp.:
Storage Temp.:
Humidity:
Soldering Temp. (2):
Vibration:
Overcurrent Protection:
Case Material:
Mean Time Before Failure:
W-20W Single Output Series Input Characteristics
Part Number
W24XXHD20
W48XXHD20
Nominal Input Voltage Input Voltage Range Maximum Input Voltage*
24Vdc
18~36Vdc
40Vdc
80Vdc
48Vdc
36~72Vdc
* Voltage above this value may cause permanent damage to the device.
W-20W Single Output Series Output Characteristics
Parameter
Output Power
MIN
TYP
MAX
20
Units
W
-
-
-
-
Output Voltage Accuracy
Output Adjustment
± 1
%
± 10
± 0.2
± 0.5
150
%
Line Regulation
%
Load Regulation
-
120
115
-
%
Overcurrent Protection
Overvoltage Protection
Temperature Coefficient
Ripple and Noise
%
120
%
± 0.02
200
%/°C
mVp-p
kHz
50
-
100
-
Switching Frequency at 100% Load
300
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 – 20W Single Series
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1236, REV. -
W-20W Single Output Series Part Number List
Input
Output
Power
Ripple & Noise
50 mVp-p
Efficiency
Single-20W
W2403HD20
W2405HD20
W2412HD20
W2415HD20
W2424HD20
3.3V/400mA
5V/400mA
12V/167mA
15V/133mA
24V/83mA
78 %
81 %
84 %
84 %
81 %
50 mVp-p
24Vdc
100 mVp-p
100 mVp-p
200 mVp-p
20W
3.3V/400mA
5V/400mA
12V/167mA
15V/133mA
24V/83mA
50 mVp-p
50 mVp-p
100 mVp-p
100 mVp-p
200 mVp-p
78 %
81 %
85 %
85 %
82 %
W4803HD20
W4805HD20
W4812HD20
W4815HD20
W4824HD20
48Vdc
Mechanical Dimensions: in inch/(mm)
WxxyyHD20 PACKAGE DIMENTIONS
PIN CONFIGURATION
Pin
Function
WxxyyHD20
1
2
3
4
5
6
+Vin
-Vin
CLT
TRM
COM
+Vout
· 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
SEMICONDUCTOR
TECHNICAL DATA
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version
of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement.
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during
operation of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual
property claims or any other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from
use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
Sensitron Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations.
• 221 West Industry Court ꢀ Deer Park, NY 11729-4681 ꢀ (631) 586-7600 FAX (631) 242-9798 •
• World Wide Web - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •
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