12V 1A Switching Mode Power Supply | SSM1201 | SANSTAR

12V 1A Switching Mode Power Supply | SSM1201 | SANSTAR

Features:
• Top switch based offline switcher.
• Maximum output power of 12W.
• High efficiency, High reliability, Low cost.
• AC input 180V ~ 265VAC.
• Built-in EMI filter.
• Low Ripple and Noise.
• Soft start circuit to limit the AC inrush current.
• Screw type input and output connectors.
• Compact, Light weight.
• Momentary output short circuit protection, Over voltage protection.
• 100% Full load burn-in test.

Specifications:

∗ Input Characteristics

Input Voltage	180V – 265 VAC.
Input Frequency	45 – 60 Hz.
Input Connector	3-pin screw type connector.
Filters	EMI/RFI.

∗ Output Characteristics

Output Voltage	12 VDC.
Output Current	1 A.
Max. Output Power	12 W.
Output Connector	2-pin screw type connector.
Output Indication	Output Ok – Green colour LED.
Output Protection	Over Voltage Protection.
Line Regulation	< +/- 0.5%.
Load Regulation	< +/- 0.5%.
Ripple and Noise	< +/- 1% P-P.

∗ Environmental Characteristics

Operating Temperature	55 °C at Full Load and 70°C at 60% load.
Maximum Temperature Rise	50°C.
Cooling	By free air convection.
Relative Humidity	95% NC.

∗ General Characteristics

Efficiency	70%.
Hold Time	> 20mSec on full load.
Dimension (L X W X H) mm	75X45X30.
Mounting	Panel Mounting/Table Top.

Note:
1) All these parameters are specified at 230V AC input.
2) For continuous improvement, specifications are subject to change without prior intimation.