SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1109, REV. -
• 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 •
P – 1/W Series
DC-DC Converters
Wide Input (2:1), Non- Isolated, Regulated, Single Output
FEATURES:
• Short-Circuit Duration: 1 second
• Case Temperature Rise: Max. 25°C, Typ. 15°C
• Cooling Method: Free-Air Cooling
• Operating Temp. (1W): -40°C ~ +85°C
• Operating Temp. (2/3W): -20°C ~ +70°C
• Storage Temp. (1W): -55°C ~ +125°C
• Storage Temp. (2/3W): -40°C ~ +125°C
• Humidity: ≤ 95%
• Soldering Temp. (1): 300°C
• Case Material: Non-Flammable Material (UL94-V0)
• Mean Time Before Failure:> 200,000 hours (Operating Temp. 25°C)
P-1W Single Output Series Input Characteristics
Part Number Nominal Input Voltage Input Voltage Range
P03XXHS1 3Vdc 2.7~5.4Vdc
P05XXHS1 5Vdc 3.6~7.2Vdc
P07XXHS1 7.2Vdc 6.4~8.4Vdc
P12XXHS1 12Vdc 9~12.5Vdc
* Voltage above this value may cause permanent damage to the device.
1. Soldering for 10 seconds at 1.5mm away from the edge.
P-1W Single Output Series Output Characteristics
Parameter MIN TYP MAX Units
0.5W Output Power 0.5 W
1W Output Power 1W
Power Consumption 1 5 mW
Voltage Regulation + 0.2 %
Line Regulation + 0.2 %
Output Voltage Accuracy ± 3 %
Efficiency at 100% Load 80 %
Temperature Coefficient 0.02 %/°C
0.5W Ripple and Noise 50 75
1W Ripple and Noise 100 150 mVp-p
Switching Frequency 100 400 kHz
All specifications at TA=25°C, 75% of the humidity, Nominal input voltage, full output load unless otherwise specified.
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1109, REV. -
• 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 •
P – 1/W Series
P-1W Single Output Series Part Number List
Input Output Power SIP-0.5W SIP-1W
3.3Vdc
P0305HS05
P0309HS05
P0312HS05
P0305HS1
P0309HS1
P0312HS1
5Vdc
P0503HS05
P0512HS05
P0515HS05
P0524HS05
P0503HS1
P0512HS1
P0515HS1
P0524HS1
7.2Vdc
P0703HS05
P0705HS05
P0712HS05
P0724HS05
P0703HS1
P0705HS1
P0712HS1
P0724HS1
12Vdc
3.3Vdc/150mA
5Vdc/100mA
9Vdc/55mA
12Vdc/42mA
15Vdc/33mA
24Vdc/21mA
3.3Vdc/300mA
5Vdc/200mA
9Vdc/110mA
12Vdc/83mA
15Vdc/67mA
24Vdc/42mA
0.5W
1W
P1203HS05
P1205HS05 P1203HS1
P1205HS1
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 1109, REV. -
• 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 •
P – 1/W Series
Mechanical Dimension: in inch (mm)
PxxyyHS05/1 PACKAGE DIMENTIONS
DIMENSIONAL RECOMMENDATIONS FOR PCB
LAYOUT
• 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 •
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
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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 ma y 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.
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