A high performance AC to DC external power supply family designed for test & measurement and industrial applications. The
TE20A Series models are compliant with Efficiency Level VI requirements per U.S. Dept. of Energy, as well as the Heavy
Industrial levels of various EN61000-4-x standards for EMC. The TE20A series models also meet Class B conducted and
radiated emissions per FCC Part 15, EN55022, and CISPR22. These superior performance external power supplies are
designed to allow easy integration with test and measurement equipment and other industrial applications.
Model Selection
Model
Number
TE20A0503F01
TE20A0603F01
TE20A0703F01
TE20A0903F01
TE20A1203F01
TE20A1503F01
TE20A1803F01
TE20A2403F01
TE20A4803F01
TE20A0503N01
TE20A0603N01
TE20A0703N01
TE20A0903N01
TE20A1203N01
TE20A1503N01
TE20A1803N01
TE20A2403N01
TE20A4803N01
TE20A0503Q01
TE20A0603Q01
TE20A0703Q01
TE20A0903Q01
TE20A1203Q01
TE20A1803Q01
TE20A1503Q01
TE20A2403Q01
TE20A4803Q01
www.slpower.com
Volts
5.0V
5.9V
7.5V
9.0V
12.0V
15.0V
18.0V
24.0V
48.0V
5.0V
5.9V
7.5V
9.0V
12.0V
15.0V
18.0V
24.0V
48.0V
5.0V
5.9V
7.5V
9.0V
12.0V
18.0V
15.0V
24.0V
48.0V
Output
Current
3.00A
2.50A
2.00A
2.00A
1.50A
1.20A
1.10A
0.83A
0.42A
3.00A
2.50A
2.00A
2.00A
1.50A
1.20A
1.10A
0.83A
0.42A
3.00A
2.50A
2.00A
2.00A
1.50A
1.10A
1.20A
0.83A
0.42A
Output
Power
15W
15W
15W
18W
18W
18W
20W
20W
20W
15W
15W
15W
18W
18W
18W
20W
20W
20W
15W
15W
15W
18W
18W
20W
18W
20W
20W
Ripple &
Noise¹
75mV pk-pk
75mV pk-pk
75mV pk-pk
90mV pk-pk
120mV pk-pk
150mV pk-pk
180mV pk-pk
240mV pk-pk
480mV pk-pk
75mV pk-pk
75mV pk-pk
75mV pk-pk
90mV pk-pk
120mV pk-pk
150mV pk-pk
180mV pk-pk
240mV pk-pk
480mV pk-pk
75mV pk-pk
75mV pk-pk
75mV pk-pk
90mV pk-pk
120mV pk-pk
180mV pk-pk
150mV pk-pk
240mV pk-pk
480mV pk-pk
Line
Regulation
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
Load
Regulation
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
Output
Connector
Input
Configuration
2.5 x 5.5 x 9.5mm
Straight Barrel Type,
center positive
Class I Desktop,
IEC60320 C14
Receptacle
2.5 x 5.5 x 9.5mm
Straight Barrel Type,
center positive
Class II Desktop,
IEC60320 C8
Receptacle
2.5 x 5.5 x 9.5mm
Straight Barrel Type,
center positive
Class II Desktop,
IEC60320 C18
Receptacle
TE20 Rev 2.8 28-FEB-17
1
TE20
15W-20W Single Output External Power
Test & Measurement/Industrial Series
Model Selection
(continued)
TE20A0503B01
TE20A0603B01
TE20A0703B01
TE20A0903B01
TE20A1203B01
TE20A1503B01
TE20A1803B01
TE20A2403B01
TE20A4803B01
TE20A0503C01
TE20A0603C01
TE20A0703C01
TE20A0903C01
TE20A1203C01
TE20A1503C01
TE20A2403C01
TE20A2403C01
TE20A4803C01
5.0V
5.9V
7.5V
9.0V
12.0V
15.0V
18.0V
24.0V
48.0V
5.0V
5.9V
7.5V
9.0V
12.0V
15.0V
24.0V
24.0V
48.0V
3.00A
2.50A
2.00A
2.00A
1.50A
1.20A
1.10A
0.83A
0.42A
3.00A
2.50A
2.00A
2.00A
1.50A
1.20A
0.83A
0.83A
0.42A
15W
15W
15W
18W
18W
18W
20W
20W
20W
15W
15W
15W
18W
18W
18W
20W
20W
20W
75mV pk-pk
75mV pk-pk
75mV pk-pk
90mV pk-pk
120mV pk-pk
150mV pk-pk
180mV pk-pk
240mV pk-pk
480mV pk-pk
75mV pk-pk
75mV pk-pk
75mV pk-pk
90mV pk-pk
120mV pk-pk
150mV pk-pk
240mV pk-pk
240mV pk-pk
480mV pk-pk
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
2.5 x 5.5 x 9.5mm
Straight Barrel Type,
center positive
Class II Wall-Plug,
Interchangeable
Blades
(North American
Blade included)²
2.5 x 5.5 x 9.5mm
Straight Barrel Type,
center positive
Class II Wall-Plug,
Fixed North American
Blades
Notes: 1. Measured at the output connector, with noise probe directly across output and load terminated with 0.1μF ceramic and 10μF low ESR capacitors. For 5V and 6V
models, values listed are typical, 100mV pk-pk maximum with 0.1μF ceramic and 47μF low ESR capacitors used at measurement point.
2. Order blade kit KT-1027K for other blades (EU. UK, Australia)
3. For EU fixed blades, replace “C” in the model number with “M”, for UK blades, replace “C” with “G”, for Australia blades, replace “C” with “H”.
4. For Input Class I models: For AC GND connected to output common (-), insert a “B” in the part number where the “A” is located (TE20B0503F01).
5. All specifications are typical at nominal input, full load, at 25°C ambient unless noted.
General Specifications
AC Input
Input Current
Inrush Current
Input Fuses
Earth Leakage
Current
Efficiency
100-240Vac, ±10%, 47-63Hz, 1∅
115Vac: 0.5A, 230Vac: 0.25A
264Vac, cold start: will not exceed 40A
F1, F2: 3.15A, 250Vac fuses (line & neutral
lines) provided on all models
Input-GND: <500μA@264Vac, 60Hz, NC
Output-GND: <4mA@264Vac, 60Hz, NC
Meets US DoE Efficiency Level VI Average
efficiency levels
15 to 20W continuous – See models chart for
specific voltage model ratings.
<0.1W per DoE Efficiency Level VI
Requirements
Turn On Time
Hold-up Time
Overtemperature
Protection
Overload Protection
Short Circuit
Protection
Overvoltage
Protection
Isolation
Less than 700mS @115Vac, full load
20mS min., at full Load, 100Vac input
Will shutdown upon an overtemperature
condition, auto-recovery.
130 to 180% of rating, Hiccup Mode
Hiccup Mode, auto recovery.
130 to 150% of output voltage, hiccup mode
Input-Output: 4000Vac
Input-Ground: 1500Vac
Output-Ground: 1500Vac
EN/CSA/UL/IEC 60950-1, 2nd Edition, Am 2
-20°C to +70°C
Start Up at -40°C, full load,
(warmup period before
all parameters are within published specifications).
Output Power
No Load Input
Power
Ripple and Noise
Safety Standards
Operating
Temperature
Temperature
Derating
Storage Temperature
See models chart on pg 1.
Output Voltage
Transient
Response
Regulation
Drop Test
www.slpower.com
See models chart on pg 1.
500µs response time, return to within 0.5% of
final value for any 50% load step over 5% to
100% of rated load,
∆i/∆t<
0.2A/µs. Max.
voltage deviation is +/-3.5%.
See models chart on pg 1.
1.4m from table top to wooden platform, 6
faces.
See Derating Chart
-40°C to +85°C
Operating: to 5000m.
Non-operating: -500 to 40,000 ft.
5% to 95%, non-condensing
2
Altitude
Relative Humidity
TE20 Rev 2.8 28-FEB-17
TE20
15W-20W Single Output External Power
Test & Measurement/Industrial Series
General Specifications
(continued)
Vibration
Operating: 0.003g/Hz, 1.5grms overall, 3
axes, 10 min/axis, 1-500Hz. Non-Oper.:
random waveform, 3 minutes per axis, 3 axes;
Sine waveform, Vib. frequency/ acceleration:
10-500Hz/1g, sweep rate of 1 octave/min.,
Vibration time of 10 sweeps / axes, 3 axes
>10 year life, based on calculations at
115Vac/60Hz & 230Vac/50Hz, 25°C at 24 hrs
per day, 365 days/year, 6 power up cycles per
day.
(@80% load for the 12V model)
Operating: Half-sine, 20gpk, 10mS, 3 axes,
6 shocks total
Non-Operating: Half-sine waveform, impact
acceleration of 100G, Pulse duration of 6
mS, Number of shocks: 3 for each of the
three axis
>1,000,000 hours, full load, 110 & 220Vac
input, 25°C amb., per Telcordia 332 Issue 6,
Stress Method.
Shock
E-Cap Life
MTBF
All specifications are typical at nominal input, full load, at 25°C ambient unless noted.
EMI/EMC Compliance
Conducted Emissions:
Radiated Emissions:
Common Mode Noise:
Electro-Static Discharge (ESD)
Immunity on Power ports:
Radiated RF EM Fields Susceptibility
Electrical Fast Transients (EFT) /Bursts:
Surges, Line to Line (Diff Mode) and Line
to GND (CMN Mode)
Conducted Disturbances induced by RF
Fields
Rated Power frequency magnetic fields
Voltage Interruptions, Dips, Sags &
Surges
Harmonic Current Emissions
Flicker Test
EN55011/CISPR22 Class B, FCC Part 15.107, Class B: 6db margin typ, at 115 and 230Vac
EN55022/CISPR22 Class B, FCC Part 15.109, Class B: 3db margin typ, at 115 and 230Vac
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