DC/DC Converter
•
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•
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Fully encapsulated chassis mount
modules
High 2:1 input voltage range: 80-160
VDC
Reinforced I/O-isolation 3’000 VAC
Harsh industrial EMC capabilities:
Integrated filters for emission (EN
55032) & immunity (EN 55035)
Operating temperature range -40 to
+70°C without derating
Protection against overload,
undervoltage and short circuit
DC-OK (LED) and Remote On/Off
function
IEC/EN/UL 62368-1 safety approvals
3-year product warranty
TMDC 10H Series, 10 Watt
UL 62368-1 IEC 62368-1
The TMDC 10H series complements Traco Power’s successful TMDC line of In-
dustrial DC/DC off-board modules. All models provide a high 2:1 input voltage
range from 80-160 VDC and a reinforced 3000 VAC isolation voltage as well as
fully regulated outputs. Internal filters limit conducted and radiated emissions
(EN 55032 class A) but also increase the modules EMC immunity (EN 55035).
The modules come in fully encapsulated plastic packages and feature a high
temperature range from –40° up to 70°C without derating. Latest IT safety cer-
tifications (UL 62368-1) and DC-OK and remote on/off functions complete the
package to provide an ideal solution for many harsh industrial and 110 VDC
battery applications in need of a reinforced isolation to provide a safe SELV out-
put.
Models
Order Code
TMDC 10-7211H
TMDC 10-7212H
TMDC 10-7213H
TMDC 10-7215H
TMDC 10-7218H
TMDC 10-7222H
TMDC 10-7223H
TMDC 10-7225H
Input Voltage
Range
Vnom
5.1 VDC
12 VDC
15 VDC
24 VDC
48 VDC
+12 VDC
+15 VDC
+24 VDC
Output 1
Imax
2'000 mA
833 mA
666 mA
416 mA
208 mA
416 mA
333 mA
208 mA
Output 2
Vnom
Imax
Efficiency
typ.
83 %
85 %
85 %
85 %
83 %
85 %
85 %
84 %
80 - 160 VDC
(110 VDC nom.)
–12 VDC
–15 VDC
–24 VDC
416 mA
333 mA
208 mA
www.tracopower.com
December 20, 2019
Page 1 / 4
TMDC 10H Series, 10 Watt
Input Specifications
Input Current
Surge Voltage
Under Voltage Lockout
Recommended Input Fuse
Input Filter
- At no load
- At full load
20 mA typ.
108 mA typ.
170 VDC max.
(1 s max.)
65 VDC min. / 78 VDC typ.
1'250 mA
(slow blow)
Internal Pi-Type
Output Specifications
Voltage Set Accuracy
Regulation
- Input Variation (Vmin - Vmax)
- Load Variation (0 - 100%)
single output models:
dual output models:
single output models:
dual output models:
dual output models:
±2% max.
0.5% max.
0.5% max.
0.5% max.
0.5% max.
(Output 1)
0.5% max.
(Output 2)
2% max.
Ripple and Noise
(20 MHz Bandwidth)
- Cross Regulation
(symmetrical load)
- Cross Regulation
(25% / 100% asym. load)
- single output
dual output models:
5% max.
5.1 Vout models:
12 Vout models:
15 Vout models:
24 Vout models:
48 Vout models:
12 / -12 Vout models:
15 / -15 Vout models:
24 / -24 Vout models:
5.1 Vout models:
12 Vout models:
15 Vout models:
24 Vout models:
48 Vout models:
12 / -12 Vout models:
15 / -15 Vout models:
24 / -24 Vout models:
100 mVp-p max.
100 mVp-p max.
100 mVp-p max.
200 mVp-p max.
200 mVp-p max.
100 / 100 mVp-p max.
100 / 100 mVp-p max.
200 / 200 mVp-p max.
1'000 µF max.
470 µF max.
330 µF max.
150 µF max.
68 µF max.
220 / 220 µF max.
150 / 150 µF max.
68 / 68 µF max.
Not required
±0.02 %/K max.
30 ms typ. / 60 ms max.
Continuous, Automatic recovery
120 - 180% of Iout max.
150% typ. of Iout max.
5 % max.
(75% to 100% Load Step)
500 µs max.
(75% to 100% Load Step)
- dual output
Capacitive Load
- single output
- dual output
Minimum Load
Temperature Coefficient
Start-up Time
Short Circuit Protection
Output Current Limitation
Transient Response
- Response Deviation
- Response Time
Safety Specifications
Safety Standards
- IT / Multimedia Equipment
EN 62368-1
IEC 62368-1
UL 62368-1
www.tracopower.com/overview/tmdc10h
PD 3
- Certification Documents
Pollution Degree
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
December 20, 2019
Page 2 / 4
TMDC 10H Series, 10 Watt
EMC Specifications
EMI Emissions
- Conducted Emissions
- Radiated Emissions
EMS Immunity
- Electrostatic Discharge
- RF Electromagnetic Field
- EFT (Burst) / Surge
- Conducted RF Disturbances
- PF Magnetic Field
EN 55032 class A
(internal filter)
FCC Part 15, class A
EN 55032 class A
(internal filter)
FCC Part 15, class A
EN 55035
(Multimedia)
Air:
EN 61000-4-2, ±8 kV, perf. criteria A
Contact:
EN 61000-4-2, ±6 kV, perf. criteria A
EN 61000-4-3, 10 V/m, perf. criteria A
EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±2 kV, perf. criteria A
EN 61000-4-6, 10 Vrms, perf. criteria A
Continuous:
EN 61000-4-8, 100 A/m, perf. criteria A
General Specifications
Relative Humidity
Temperature Ranges
- Operating Temperature
- Case Temperature
- Storage Temperature
- High Temperature
- Voltage Controlled Remote
95% max.
(non condensing)
–40°C to +87°C
+105°C max.
–50°C to +125°C
2.86 %/K above 70°C
Natural convection
(20 LFM)
On: 3.5 to 12 VDC or open circuit
Off: 0 to 1.2 VDC or short circuit
Refers to 'Remote' and '-Vin' Pin
2.5 mA typ.
-0.5 to 0.5 mA
5'000 m max.
245 - 305 kHz
(PWM)
275 kHz typ.
(PWM)
Reinforced Insulation
1'000 VAC
3'000 VAC
1'000 MΩ min.
2'200 pF typ.
3'746'600 h
(MIL-HDBK-217F, ground benign)
Plastic resin
(UL 94 V-0 rated)
Screw Terminal
69 g
www.tracopower.com/info/reach-declaration.pdf
www.tracopower.com/info/rohs-declaration.pdf
Power Derating
Cooling System
Remote Control
- Off Idle Input Current
- Remote Pin Input Current
Altitude During Operation
Switching Frequency
Insulation System
Working Voltage
(rated)
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Reliability
Housing Material
Connection Type
Weight
- Input to Output, 60 s
- Input to Output, 500 VDC
- Input to Output, 100 kHz, 1 V
- Calculated MTBF
Environmental Compliance
- Reach
- RoHS
Supporting Documents
Overview Link
(for additional Documents)
www.tracopower.com/overview/tmdc10h
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
December 20, 2019
Page 3 / 4
TMDC 10H Series, 10 Watt
Outline Dimensions
4x Ø2.3
Pinout
Pin
1
Single Output
Remote
–Vin (GND)
+Vin (Vcc)
–Vout
NC
+Vout
NC: No Connection
Dual Output
Remote
–Vin (GND)
+Vin (Vcc)
–Vout
Common
+Vout
6
5
4
DC
-
ON
Top view
3
2
1
26.0
34.0
(1.02)
(1.34)
2
3
4
5
Power good LED
71.0
(2.80)
6
79.0
(3.11)
58.4
(2.30)
10.0
(0.39)
22.0
11.6
59.0
(2.32)
Dimensions in mm (inch)
Tolerances: x.x ±0.5 (±0.02)
x.xx ±0.25 (±0.01)
© Copyright 2019 Traco Electronic AG
(0.16)
4.0
(0.46)
(0.87)
Specifications can be changed without notice.
www.tracopower.com
Rev. December 20, 2019
Page 4 / 4
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