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PSM03A-zzz-R Series Datasheet

Phihong USA

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Datasheet

Revised 5/21/2015
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2.75W Compact Fixed Blade Charger
Small/Thin Wall Plug Adapter with DC Cord
Features
North America Fixed Blade AC Input
Limited Power Source
CC & CV control
Class B EMI
Level VI Efficiency
Class 2 Output per UL 1310
No Y Caps
Standard Barrel Connector or Micro-B
Applications
MPEG Players
Personal Electronics
PDAs
Digital Cameras
Medical Test Device Charging
Cordless Tools
Safety Approvals
cUL/UL
Class 2 Output per UL 1310
Mechanical Characteristics
Length: 39.4mm (1.65in)
Height: 21.0mm (0.87in)
Width: 43mm (1.65in)
Weight: 45g (1.59oz)
Output Specifications
Note (1): This unit is terminated with Micro-B connector in place of standard DC Cable.
Phihong is not responsible for any error, and reserves the right to make changes without notice. Please visit our website at
www.phihong.com for the most up-to-date specifications and contact information.
Model
DC Output
Voltage
Load
Ripple
P-P (max)
Min.
Max.
Line
Load
PSM03A-050
5V
0A
0.55A
100mV
PSM03A-050(M)(1)
5V
0A
0.55A
100mV
PSM03A-075
7.5V
0A
0.366A
100mV
PSM03A-090
9V
0A
0.305A
100mV
PSM03A-120
12V
0A
0.23A
200mV
PSM03A Characteristics
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INPUT:
AC Input Voltage Rating
100 to 240VAC
AC Input Voltage Range
90 to 264VAC
AC Input Current
100mA (RMS) max.
Leakage Current
0.25mA maximum
Inrush Current (cold)
<30A for 120VAC at max. load
<60A for 240VAC at max. load
(Cold start @ ambient 25°C)
Input Power Saving
<0.1W max. @ 115VAC at no load
OUTPUT:
Power
2.75W Maximum
Efficiency
DOE Level VI
No-Load Power Saving
0.01W maximum at 115VAC
Hold-up Time
10mS min. @ 120VAC and max. load
Over-voltage/Short-circuit Protection
The output is equipped with over-voltage and short-
circuit protection. The output can be shorted
permanently without damage.
ENVIRONMENTAL:
Temperature
Operation 0 to +40°C
Non-operation -25 to +75°C
Humidity
Operation 20 to 90%
Immunity
ESD: EN61000-4-2. Level 4
Surge: EN61000-4-5. Level 3
Harmonic: EN61000-3-2
Flicker: EN61000-3-3
Emissions
FCC Class B
EN55022 Class B
Dielectric Withstand (Hi-pot) Test
Primary to Secondary: 3000VAC, 10mA for 60s
Insulation Resistance
Primary to Secondary: >100M ohm 500VDC
DC Cord
1500mm
DC Output
5.5mm x 2.1mm x 9.5 center positive barrel
PSM03A-050(M) has a Micro-B USB configured as
USB DCP D+/D- shorted
Dimension Diagram Unit: mm

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