Single-output AC/DC power supply delivering 3.3V at 4.5A, with a maximum output power of 14.85W. This encapsulated, switching power supply features a 6-pin, through-hole mounting configuration on a PCB, measuring 94mm x 56mm x 22.7mm. It offers 4000VAC minimum isolation voltage, 71% typical efficiency, and operates within a -20°C to 60°C temperature range. Designed for medical applications, it provides 1% line regulation and 1.5% load regulation.
MountingThrough Hole
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Technical Specifications
Mean Well PM-20-3.3 technical specifications.
General
Basic Package Type
Through Hole
Pin Count
6
PCB
6
Package Length (mm)
94
Package Width (mm)
56
Package Height (mm)
22.7
Seated Plane Height (mm)
22.7
Mounting
Through Hole
Warranty
3Year
Style
Encapsulated
Type
Switching
Number of Outputs
1
Output Voltage
3.3V
Maximum Output Current
4.5A
Input/Output Type
AC/DC
Maximum Output Power
14.85W
Efficiency
71(Typ)%
Minimum Isolation Voltage
4000VAC
Min Operating Temperature
-20°C
Max Operating Temperature
60°C
Configurable
No
Medical Application
Yes
Line Regulation
1%
Power Indicator
No
Output Type
Fixed
Load Regulation
1.5%
Maximum Input Current
0.6(Typ)A
Tolerance
±3%
Ripple & Noise
80mV(Max)
Compliance
Cage Code
S8116
EU RoHS
Yes with Exemption
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Mean Well PM-20-3.3 Datasheet
Download the complete datasheet for Mean Well PM-20-3.3 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.