VEL05 Series
5 Watt
• Energy Efficiency Level VI
• Fixed Mains Connectors
• Universal Input
• Output Voltages from 5.0 V to 12.0 V
• Class II Construction
• Low Cost
• Barrel Jack & USB Versions
AC-DC Power Supplies
xxx Series
B R A N D
The VEL05 series of wall plug adaptors comply with the very latest energy efficiency VI standards
with high active mode efficiency and extremely low no load power consumption. Available with
multiple USB options in addition to the standard jack plug connector these adaptors suit a wide
variety of cost sensitive applications while maintaining industry leading performance.
Dimensions:
VEL (body only):
-US:
2.17 x 0.95 x 1.40” (55.1 x 24.1 x 35.49 mm)
-EU:
2.17 x 0.95 x 1.40” (55.1 x 24.1 x 35.49 mm)
-UK:
2.17 x 1.95 x 1.69” (55.1 x 49.5 x 42.9 mm)
-AU:
2.17 x 1.59 x 1.75” (55.1 x 40.44 x 44.49 mm)
Models & Ratings
Output Power
Output Voltage
5.0 V
5.0 V
5.0 V
5W
5.0 V
6.0 V
9.0 V
12.0 V
Output Current
1000 mA
1000 mA
1000 mA
1000 mA
830 mA
550 mA
420 mA
Total Regulation
(2)
5%
5%
5%
5%
5%
5%
5%
Efficiency
77%
74%
74%
75%
76%
78%
79%
Output Connector
USB A in case
Mini USB B
Micro USB B
5.5 x 2.1 x 12 mm DC Jack
5.5 x 2.1 x 12 mm DC Jack
5.5 x 2.1 x 12 mm DC Jack
5.5 x 2.1 x 12 mm DC Jack
Model Number
(4)
VEL05US050-XX-BB
VEL05US050-XX-MB
VEL05US050-XX-UB
VEL05US050-XX-JA
VEL05US060-XX-JA
(5)
VEL05US090-XX-JA
VEL05US120-XX-JA
Notes
1. Other output voltages available, contact sales for details.
2. Total regulation includes initial set accuracy, line and load regulation.
3. Typical average of efficiencies measured at 25%, 50%, 75% and 100% load
and 115 VAC input.
4. Replace ‘XX’ in model number with ‘US’ for US mains plug, ‘UK’ for UK mains
plug, ‘EU’ for European mains plug or ‘AU’ for Australia mains plug.
5. Level V Energy Efficiency.
Input
Characteristic
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
No Load Input Power
Input Protection
Internal T1.0A/250 VAC fuse
<0.1
W
Minimum
90
47
Typical
Maximum
264
63
0.18
60
Units
VAC
Hz
A
A
100 VAC
240 VAC, cold start at 25 °C
EN61000-3-2, class A
Notes & Conditions
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VEL05 Series
Output
Characteristic
Output Voltage
Minimum Load
Start Up Delay
Start Up Rise Time
Hold Up Time
Total Regulation
Transient Response
Ripple & Noise
Short Circuit Protection
Temperature Coefficient
0.05
50
8
5
4
200
Minimum
5.0
0
4
Typical
Maximum
12.0
AC-DC Power Supplies
Units
V
A
s
ms
ms
%
% deviation
mV pk-pk
%/ ˚C
Notes & Conditions
See Models and Ratings table
No minimum load required
Full load and 100 VAC
See Models and Ratings table
Recovely within <1% within 500 µs for a 50% step load
change at 0.2 A/µs
20 MHz bandwidth
Continuous, trip and restart (hiccup mode) with auto recovely
General
Characteristic
Efficiency
Energy Efficiency
Isolation
Switching Frequency
Mean Time Between Failure
Weight
24
100
0.28 (80)
3000
70
kHz
kHrs
lb (g)
VAC
Minimum
74
Typical
Maximum
79
Units
%
Notes & Conditions
See Models and Ratings table
Level VI
Input to Output
Variable
MIL-HDBK-217F at 25 °C GB
Environmental
Characteristic
Operating Temperature
Storage Temperature
Operating Humidity
Cooling
Shock
Vibration
10
300
Hz
Minimum
0
-40
5
Typical
Maximum
+60
+85
95
Units
°C
°C
%
RH, non-condensing
Natural convection
1 m drop onto concrete on each of 6 axes
2 g 15 mins/sweep, 30 mins for each of 3 axes
Notes & Conditions
Derate from 100% load at 40 °C to 50% load at 60 °C
EMC: Emissions
Phenomenon
Conducted
Radiated
Harmonics Current
Voltage Flicker
Standard
EN55032
EN55032
EN61000-3-2
EN61000-3-3
Test Level
Level B
Level B
Class A
Notes & Conditions
EMC: Immunity
Phenomenon
ESD Immunity
Radiated Immunity
EFT/Burst
Surges
Conducted Immunity
Magnetic Fields
Dips and Interruptions
Standard
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
Test Level
2,3
3 V/m
Level 2
Level 2
3V
1 A/m
Criteria
B
A
B
A
A
A
Notes & Conditions
±4 kV contact, ±8 kV air
EN55024 100% 10 ms, 30% 500 ms, 100% 5000 ms, Perf Criteria A, A, B
Safety Approvals
Phenomenon
CB Report
UL
TUV
CCC
AU/NZ
IEC60950-1
UL/cUL60950-1, approved as limited power source (LPS)
EN60950-1
China Compulsory Certification, GB4943
AU/NZ 60950.1
Standard
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