Specifications
MountingThrough Hole
Output TypeProportional
Nominal Input Voltage (VDC)12
Input Voltage Range - Proportional Output (VDC)10 - 14
Input Voltage Over Voltage Shutdown (VDC)14.5
Single Output Voltage (VDC)1000
Output Min. Current (mA)0
Output Max. Current (mA)3
Max Output Power (W)3
Load Effect (%)8
Efficiency @ Full Load Typical (%)81
Input Current at No Load (mA)47
Typical Input Current @ Full Load (mA)310
Typical Output Voltage Ripple @ Full Load (Vp-p)7.5
Full Load Output Voltage Tolerance (±%)3
Ambient Operating Temperature Range (°C)-25 to +70
Ambient Storage Temperature Range (°C)-55 to +125
CoolingFree Air Convection
Output Temperature Coefficient (%/°C)0.05
Dimensions - L x W x H (in)0.75 x 0.55 x 0.4
Weight (grams)6
CaseGlass Reinforced Polymer
PottingVacuum Impregnated Epoxy
Isolation Voltage - Input/Output (VDC)1500
Operating Frequency (kHz)250 to 500
Input Over Voltage ProtectionYes
Overtemperature ProtectionYes
Control FeatureYes
Description
The SA & SA-SM series modules are isolated DC-DC converters with high efficiency, excellent load regulation, ultra-miniature case and low output ripple. It can operate in a wide temperature range without derating or heatsink. Protections include input overvoltage, and over temperature.
Through hole and surface mount packages are available. Every single output has a center tap for a dual output configuration. Due to a resonant design, it exhibits a very low load effect.