NRND
PSK-20D Series
Board Mount Ac-Dc Power Supply
Recommended Replacement
Datasheet
Datasheet
All Models
Overview
- 14 ~ 20 W
- 85 ~ 305 Vac input (wide)
- 3 ~ 24 Vdc output options
- -40 to +85°C temperature range
- Compact board mount design
- Designed to meet 60601 medical safety standard (2xMOPP)
- Class B emissions
- Input over voltage category III design
Safety & Compliance
- Safety Standards - 60335, 60601, 61558, 62368
- Safety Approvals - CE, UL/cUL
Documents
Description
The PSK-20D series is a family of encapsulated ac-dc power supplies housed in a compact, board mount package. Outputting 20 W of continuous power, these single output, encapsulated modules feature a wide 85 ~ 305 Vac input voltage range, and a wide operating temperature range from -40 to 85°C, making them ideal for space-constrained, low power ICT, industrial, and consumer electronic applications.
Specifications
-
Input Voltage (Vac)85 ~ 305
-
Package TypeEncapsulated
-
Mounting StylePCB
-
GradeCommercial, Medical
-
Safety Standards60335, 60601, 61558, 62368
-
Dimensions LxWxH (in)2.06 x 1.07 x 0.95
-
Dimensions LxWxH (mm)52.4 x 27.2 x 24
-
ProtectionsOver Current, Over Voltage, Short Circuit
ALL MODELS
| Model Number | Power (W) | Output Voltage (Vdc) | Output Current (A) | Safety Approvals |
|---|---|---|---|---|
| PSK-20D-3 | 14.85 | 3.3 | 4.5 | CE, UL/cUL |
| PSK-20D-5 | 20 | 5 | 4 | CE, UL/cUL |
| PSK-20D-9 | 19.8 | 9 | 2.2 | CE, UL/cUL |
| PSK-20D-12 | 20 | 12 | 1.67 | CE, UL/cUL |
| PSK-20D-15 | 20 | 15 | 1.33 | CE, UL/cUL |
| PSK-20D-24 | 19.9 | 24 | 0.83 | CE, UL/cUL |
