V10
TRH70A SERIES
70W SWITCHING ADAPTER
Features
* Universal Input Range 90~264VAC
* Meets EN55022 Class B and CISPR/FCC Class B
* Continuous Short Circuit Protection
* Over Voltage Protection
* Meet CoC Tier 2 & DoE Level VI
(Output Cable Length
≦
1800mm)
(TRH70A120:Output Cable Length
≦
720mm)
(TRH70A150:Output Cable Length
≦
1220mm)
(TRH70A180, TRH70A190: Output Cable Length
≦
1800mm 16AWG)
* No load Power Consumption<150mW
Ordering information
TRH70XXX
Model No.
-
-XX
E
XX
01: 720mm
02: 1220mm
03: 1800mm
11: 720mm with Ferrite Core
12: 1220mm with Ferrite Core
13: 1800mm with Ferrite Core
* 16AWG / UL1185 FOR 12V,15V,18V,19V
* 18AWG / UL1185 FOR 24V,28V,36V,48V
DC Plug Type OVP DC Cable Length and Type
OUTPUT
MODEL
VOLTAGE
OUTPUT
CURRENT
RIPPLE &
NOISE
NOTE 1
VOLTAGE
ACCURACY
NOTE 2
LINE
REGULATION
NOTE 3
LOAD
REGULATION
NOTE 4
AVERAGE
EFFICENCY min.
NOTE 5
TRH70A120
TRH70A150
TRH70A180
TRH70A190
TRH70A240
TRH70A280
TRH70A360
TRH70A480
12V
15V
18V
19V
24V
28V
36V
48V
5.80A
4.65A
3.90A
3.70A
3.00A
2.50A
2.00A
1.50A
1%
1%
1%
1%
1%
1%
1%
1%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±2%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±4%
±3%
±2%
±2%
±2%
±2%
±2%
±2%
89%
89%
89%
89%
89%
89%
89%
89%
Specifications are subject to change without notice.
1
V10
Specifications
INPUT SPECIFICATIONS:
Voltage …....………........…......................................................... 90~264Vac
Frequency ………………………………………….……………..... 47 to 63Hz
Input Current ………………….……………..............................……1.5A max.
Inrush Current ………..................... Cold Start @25℃ 100A max. @ 240Vac
Leakage Current …………..…………………………..…….…… 3.5mA max.
TRH70A Series Derating Curve
OUTPUT SPECIFICATIONS:
Hold-up Time ……………………………………………… 8ms typ. @115Vac
Short Circuit Protection …………….…………… Continuous(Auto Recovery)
Over Voltage Protection ………………………….. TVS Component to Clamp
Temperature Coefficient ……………………............................… ±0.05%/℃
GENERAL SPECIFICATIONS:
Isolation …………………………………………… Input to output = 4,242VDC
Operating Temperature .............................. -20 ~ 70℃ (see derating curve)
Storage Temperature …………………………...….......……........ -20 ~ 85℃
Humidity …………………...…….....……........ 93% RH max. Non condensing
Cooling ……………………………………………………. Natural Convection
Switching Frequency ………………………………..………… 65KHz Typical
MTBF ……… MIL-HDBK-217F, GB, at 25℃/115VAC ………. 200Khrs min.
Altitude ……………………………………………………………………5000m
Dimensions ….…….. 4.724x2.047x1.220 inches (120.00x52.00x31.00mm)
Weight ………………………………………………………………………300g
AC Inlet …………………………………………………………….. IEC320/C14
NOTE:
1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for
Ripple & Noise measuring @20MHz BW.
2. Voltage setpoint at 60% full load.
3. Line regulation measured from 100Vac to 240Vac full load.
4. Load regulation measured from 60% to full load and from 60% to
20% load (60% +/- 40% load).
5. Average Efficiency measured at 25%,50%,75%,100% load and input
voltage is 115Vac / 230Vac
SAFETY AND EMC:
Emission and lmmunity ………… EN55022 Class B, FCC Part 15 Class B
EN61000-6-3,EN61000-3-2,EN61000-3-3
EN55024, EN61204-3, EN61000-6-1
Safety ………………………… Class I, IEC60950-1, EN60950-1, UL60950-1
Mechanical Specification
All Dimensions are in inches(mm)
Tolerance:Inches:X.XXX±0.02
Millimeters:X.XX±0.5
DC Plug type: V+ ─●)─ V-
DC Plug :Right Angle(ψ5.5／ψ2.1) L12mm
18AWG／1800mm
Typical at 25˚C, nominal line and 75% load, unless otherwise Specified
2
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