Data Sheet

GAPTEC-Electronic GmbH & Co. KG
[e-mail] – www.gaptec-electronic.com
Page 4 of 4
1S4A_1.5UP – Rev. 2017-1.4
Specifications subject to change without notice.
1W - Single Output - Fixed Input - Isolated & Unregulated
MINIATURE SIP PACKAGE
1S4A_1.5UP Series
Mechanical dimensions and recommended footprint
1S4A
Test configurations
Input Reflected-Ripple Current Test Setup
Input reflected-ripple current is measured with an inductor Lin and Capacitor
Cin to simulate source impedance.
Note:
1. Operation under minimum load will not damage the converter; However, they
may not meet all specifications.
2. Max. Capacitive Load is tested at nominal input voltage and full load.
3. Unless otherwise noted, All specifications are measured at Ta=25°C,
humidity<75%, nominal input voltage and rated output load.
4. In this datasheet, all test methods are based on our corporate standards.
5. All characteristics are for listed models, and non-standard models may perform
differently. Please contact our technical support for more detail.
6. Please contact our technical support for any specific requirement.
7. Specifications of this product are subject to changes without prior notice.