DC/DC Railway Converter
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Fully encapsulated DIP-24 package
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3-year product warranty
TEN 10WIRH Series, 10 Watt
4000 VAC I/O isolation (reinforced)
4:1 input voltage range: 36 – 160 VDC
EN 50155 and EN 61373 certified
Internal class A EMI filter
-40°C up to +75°C without derating
EN 45545-2 fire behavior
Remote on/off function
Undervoltage lockout (UVLO),
short-circuit protection (SCP),
overtemperature protection (OTP), and
overvoltage protection (OVP)
UL 62368-1 IEC 62368-1
The TEN 10WIRH is a series of 10 watt railway-certified DC/DC converters with
reinforced I/O isolation for highest reliability in harsh environments. The proven
and certified design guarantees highest resistance against thermal shocks,
moisture, mechanical shocks, and vibration. The TEN 10WIRH comes with additional EN 62368-1 safety approvals for IT equipment and EN 45545-2 certification for fire behavior. Thanks to its favorable operating temperature range of
-40°C to +75°C without derating (depending on the model), the TEN 10WIRH
presents a first choice for demanding applications.
Models
Order Code
TEN 10-11010WIRH
TEN 10-11011WIRH
TEN 10-11012WIRH
TEN 10-11013WIRH
TEN 10-11015WIRH
TEN 10-11021WIRH
TEN 10-11022WIRH
TEN 10-11023WIRH
Input Voltage
Output 1
Output 2
Range
Vnom
Imax
36 - 160 VDC
(110 VDC nom.)
3.3 VDC
5.1 VDC
12 VDC
15 VDC
24 VDC
+5 VDC
+12 VDC
+15 VDC
2'500 mA
2'000 mA
830 mA
670 mA
416 mA
1'000 mA
416 mA
333 mA
Vnom
–5 VDC
–12 VDC
–15 VDC
Efficiency
Imax
typ.
1'000 mA
416 mA
333 mA
83 %
87 %
88 %
88 %
88 %
84 %
87 %
87 %
Options
on demand
(backorder with MOQ - Optional models with adjustable output voltage
non stocking item)
www.tracopower.com
October 8, 2021
Page 1 / 5
TEN 10WIRH Series, 10 Watt
Input Specifications
Input Current
- At no load
Surge Voltage
Input Inrush Current
Start-up Voltage
Under Voltage Lockout
Recommended Input Fuse
6 mA typ.
200 VDC max. (1 s max.)
35 A typ.
36 VDC
32 VDC min. / 34 VDC typ. / 35.8 VDC max.
630 mA (slow blow)
(The need of an external fuse has to be assessed
in the final application.)
Internal Pi-Type
Input Filter
Output Specifications
Voltage Set Accuracy
Regulation
- Input Variation (Vmin - Vmax)
- Load Variation (0 - 100%)
Ripple and Noise
(20 MHz Bandwidth)
- Voltage Balance
(symmetrical load)
- Cross Regulation
(25% / 100% asym. load)
- single output
- dual output
Capacitive Load
- single output
- dual output
±1% max.
0.2% max.
0.5% max.
0.2% max.
1% max. (Output 1)
1% max. (Output 2)
dual output models: 2% max.
single output models:
dual output models:
single output models:
dual output models:
dual output models: 5% max.
3.3 Vout models:
5.1 Vout models:
12 Vout models:
15 Vout models:
24 Vout models:
5 / -5 Vout models:
12 / -12 Vout models:
15 / -15 Vout models:
3.3 Vout models:
5.1 Vout models:
12 Vout models:
15 Vout models:
24 Vout models:
5 / -5 Vout models:
12 / -12 Vout models:
15 / -15 Vout models:
Minimum Load
Temperature Coefficient
Start-up Time
Short Circuit Protection
Output Current Limitation
Overvoltage Protection
50 mVp-p typ. (w/ 10μF)
50 mVp-p typ. (w/ 10μF)
75 mVp-p typ. (w/ 10μF)
75 mVp-p typ. (w/ 10μF)
75 mVp-p typ. (w/ 4.7μF)
75 / 75 mVp-p typ. (w/ 10μF)
75 / 75 mVp-p typ. (w/ 10μF)
75 / 75 mVp-p typ. (w/ 10μF)
3'000 µF max.
2'500 µF max.
430 µF max.
350 µF max.
125 µF max.
1'440 / 1'440 µF max.
250 / 250 µF max.
180 / 180 µF max.
Not required
±0.02 %/K max.
30 ms typ. / 60 ms max.
Continuous, Automatic recovery
150% typ. of Iout max.
112 - 151% of Vout nom.
(depending on model)
3.7 - 5 VDC (3.3 VDC model)
5.6 - 7 VDC (5 VDC model)
13.5 - 16 VDC (12 VDC model)
18.3 - 22 VDC (15 VDC model)
29.1 - 34.5 VDC (24 VDC model)
5.6 - 7 VDC (±5 VDC model)
13.5 - 18.2 VDC (±12 VDC model)
17 - 22 VDC (±15 VDC model)
All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated.
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October 8, 2021
Page 2 / 5
TEN 10WIRH Series, 10 Watt
Transient Response
320 mV typ. / 400 mV max. (75% to 100%
Load Step)
250 µs typ. / 300 µs max. (75% to 100% Load
Step)
- Peak Variation
- Response Time
Safety Specifications
Safety Standards
EN 62368-1
IEC 62368-1
UL 62368-1
EN 50155
- IT / Multimedia Equipment
- Railway Applications
- Certification Documents
www.tracopower.com/overview/ten10wirh
Pollution Degree
Over Voltage Category
PD 2
OVC II
EMC Specifications
EMI Emissions
EN 50121-3-2 (EMC for Rolling Stock)
EN 55032 class A (internal filter)
EN 55032 class B (with external filter)
EN 55032 class A (internal filter)
EN 55032 class B (with external filter)
- Conducted Emissions
- Radiated Emissions
EMS Immunity
- Electrostatic Discharge
- RF Electromagnetic Field
- EFT (Burst) / Surge
- Conducted RF Disturbances
- PF Magnetic Field
External filter proposal: www.tracopower.com/overview/ten10wirh
EN 50155 (Railway Applications)
EN 50121-3-2 (EMC for Rolling Stock)
EN 55024 (IT Equipment)
Air: EN 61000-4-2, ±8 kV, perf. criteria A
Contact: EN 61000-4-2, ±6 kV, perf. criteria A
EN 61000-4-3, 20 V/m, perf. criteria A
EN 61000-4-4, ±2 kV, perf. criteria A
EN 61000-4-5, ±2 kV, perf. criteria A
Ext. input component: 2x 220 μF, 200 V, KXJ // SMBJ220A
EN 61000-4-6, 10 Vrms, perf. criteria A
Continuous: EN 61000-4-8, 100 A/m, perf. criteria A
1 s: EN 61000-4-8, 1000 A/m, perf. criteria A
General Specifications
Relative Humidity
Temperature Ranges
Power Derating
Cooling System
Remote Control
- Operating Temperature
- Case Temperature
- Storage Temperature
- High Temperature
- Voltage Controlled Remote
- Off Idle Input Current
Altitude During Operation
Switching Frequency
Insulation System
Working Voltage (rated)
Isolation Test Voltage
Creepage
Clearance
Isolation Resistance
- Input to Output, 60 s
- Input to Case, 60 s
- Output to Case, 60 s
- Input to Output
- Input to Output
- Input to Output, 500 VDC
95% max. (non condensing)
–40°C to +85°C
+105°C max.
–55°C to +125°C
See application note: www.tracopower.com/overview/ten10wirh
Natural convection (20 LFM)
On: 3.0 to 12 VDC or open circuit
On: 0 to 1.2 VDC or short circuit
Refers to 'Remote' and '-Vin' Pin
2.5 mA typ. / 3 mA max.
5'000 m max.
270 - 330 kHz (PWM)
300 kHz typ. (PWM)
Reinforced Insulation
189 VAC
3'000 VAC
3'000 VAC
2'000 VAC
4.5 mm min.
4.5 mm min.
1'000 MΩ min.
All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated.
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October 8, 2021
Page 3 / 5
TEN 10WIRH Series, 10 Watt
Isolation Capacitance
- Input to Output, 100 kHz, 1 V
Reliability
Washing Process
- Calculated MTBF
Environment
- Vibration
See Cleaning Guideline:
- Mechanical Shock
- Thermal Shock
Housing Material
Base Material
Potting Material
Pin Material
Pin Foundation Plating
Pin Surface Plating
Soldering Profile
Connection Type
Weight
Thermal Impedance
Environmental Compliance - REACH Declaration
650 pF typ.
1'000 pF max.
1'648'000 h (MIL-HDBK-217F, ground benign)
Allowed (hermetical product)
Baking after washing: 100°C for 45 min
www.tracopower.com/info/cleaning.pdf
MIL-STD-810F
EN 61373
MIL-STD-810F
EN 61373
MIL-STD-810F
EN 50155
Non-conductive Plastic (UL 94 V-0 rated)
Non-conductive Plastic (UL 94 V-0 rated)
Silicone (UL 94 V-0 rated)
Tinned Copper
Nickel (2 - 3 µm)
Tin (3 - 5 µm), matte
Wave Soldering
260°C / 6 s max.
THD (Through-Hole Device)
14 g
8.3 K/W
www.tracopower.com/info/reach-declaration.pdf
REACH SVHC list compliant
REACH Annex XVII compliant
www.tracopower.com/info/rohs-declaration.pdf
- RoHS Declaration
Exemptions: 7a, 7c-I
(RoHS exemptions refer to the component
concentration only, not to the overall
concentration in the product (O5A rule).
The SCIP number is provided on request.)
www.tracopower.com/info/en45545-declaration.pdf
- Flammability (EN 45545-2)
Supporting Documents
Overview Link (for additional Documents)
www.tracopower.com/overview/ten10wirh
All specifications valid at nominal voltage, resistive full load and +25°C after warm-up time, unless otherwise stated.
www.tracopower.com
October 8, 2021
Page 4 / 5
TEN 10WIRH Series, 10 Watt
2.0 (0.08)
5.08 (0.2)
20.3 (0.80)
20.32 (0.8)
5.08 (0.2)
Outline Dimensions
Pinout
Pin
Sinlge
10.6
1
Ctrl
Ctrl
(0.42)
2
- Vin
- Vin
3
- Vin
- Vin
NC
Common
1
2
3
10
31.8 (1.25)
23
22
9
16
14
15.24 (0.600)
No Pin / Trim (option) No Pin / Trim (option)
11
NC
- Vout
14
+ Vout
+ Vout
16
- Vout
Common
22
+ Vin
+ Vin
23
9
10
11
Dual
+ Vin
NC = not connected
+ Vin
3.8 (0.15)
Ø 0.60 (0.024)
Bottom View
All dimension in mm (inch)
Tolerance: X.X ±0.5 (X.XX ±0.02)
X.XX ±0.25 (X.XXX ±0.010)
Pin dimension tolerance ±0.10 (±0.004)
© Copyright 2021 Traco Electronic AG
Specifications can be changed without notice.
www.tracopower.com
Rev. October 8, 2021
Page 5 / 5