V11
︳
Features
TRG21 SERIES
20W SWITCHING ADAPTER
* Universal Input Range 90-264VAC
* Efficiency to 85%
* Continuous Short Circuit Protection
* Over Voltage Protection
* No load input power < 0.3W
* Leakage Current < 0.1mA
* UL60601-1/IEC60601-1/EN60601-1 Medical safety
and IEC60950-1/EN60950-1 ITE approved
* AC Inlet IEC320/C8
*
Meet CEC and Erp Level V
(Output Cable Length
≦
1800mm 18AWG)
(TRG21A050: Length
≦
1200mm 18AWG)
MODEL
INPUT
VOLTAGE
OUTPUT
VOLTAGE
MIN.
LOAD
MAX.
LOAD
Output
Rated Power
RIPPLE &
NOISE
VOLTAGE
ACCURACY
LOAD
REG.
±5%
±4%
±3%
±3%
±2%
±2%
% Eff.
TRG21A050
TRG21A090
TRG21A120
TRG21A150
TRG21A180
TRG21A240
90-264VAC
90-264VAC
90-264VAC
90-264VAC
90-264VAC
90-264VAC
5.0V
9.0V
12V
15V
18V
24V
0
0
0
0
0
0
3.0A
2.3A
1.8A
1.4A
1.2A
0.9A
15.0W
20.7W
21.6W
21.0W
21.6W
21.6W
50mV
50mV
90mV
100mV
100mV
100mV
±2%
±2%
±2%
±2%
±2%
±2%
75%
80%
81%
83%
84%
85%
Specifications are subject to change without notice.
1
V11
Specifications
INPUT SPECIFICATIONS:
Voltage …....………........…........................................... 90~264Vac
Frequency ………………………………………….……………..... 47 to 63Hz
Input Current ……………………………………….……………..... 0.3 to 0.5A
Inrush Current …………….…Cold Start@25℃............. 40A max. @230Vac
Leakage Current …………………………………………………… 0.1mA max.
TRG21 Series De-rating Curve
100%
Rated Load(%)
80%
60%
40%
20%
0%
-20
-10
0
10
20
30
40
o
Ambient Temperature( C)
50
60
20LF
M(Natural Convection)
OUTPUT SPECIFICATIONS:
Voltage Accuracy ........................................…………...............
±2.0%
max.
Line Regulation (note 3) ……………….…………...................….
±1.0%
max.
Load Regulation (note 4) ……………………….…….........…...... see table
Holdup Time …………………………….…………..…… 8ms typ. @115Vac
Short Circuit Protection …………….………………………….…… Continuous
Over Voltage Protection(TVS) …… 115%-140% of nominal output voltage
SAFETY AND EMISSION:
CE Directive ……………………………….……… 2004/108/EC, 93/42/EEC
Emissions … EN60601-1/EN61204-3/EN55022/CISPR Class B, EN55024
Safety Approvals ……....................... UL60601-1,IEC60601-1,EN60601-1
IEC60950-1,EN60950-1
GENERAL SPECIFICATIONS:
Isolation ………………………………..………… Input to output = 5,656VDC
Efficiency ……………………………………………………………….. see table
Switching Frequency ………………………………….………….. 100KHz typ.
Operating Temperature ............................... -20 ~ 60℃(see derating curve)
Storage Temperature ……………………………...….......……........ -25~85℃
Cooling ………………………………….………………… Natural Convection
Humidity .................................................... 93% RH max. Non condensing
MTBF ……. MIL-STD-217F, GB, at 25℃/115VAC ..……… 400K hrs min.
Dimensions ……….. 3.000x1.780x0.870Inches (76.20x45.20x22.10mm)
Weight …………………………………………………… 140g(0.31Pounds)
NOTE:
1. Voltage accuracy is set of 60% rated load.
2. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for
Ripple & Noise measuring @20MHz BW.
3. Line regulation is measured from high line to low line with full load.
4. Load regulation is measured from 60% to full load and from 60% to
20% load (60% +/- 40% load).
Mechanical Specification
All Dimensions are in inches(mm)
Tolerance:Inches:X.XXX±0.02
Millimeters:X.XX±0.5
3.000[76.20]
48.031[1220.00]±1.969[50.00]
1.780[45.20]
DC Plug type: V+ ─●)─ V-
DC Plug :Right Angle(ψ5.5／ψ2.1) L12mm
18AWG / 1220mm
0.008[0.20]
IEC320/C8
Typical at 25˚C, nominal line and 75% load, unless otherwise Specified
0.870[22.10]
2
Analogue and Mixed Signal
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