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Mean Well RSDW10H-05 DC-DC Converter - 10W - 43~160V in 5V out 2A

compliance with EN50155 and EN45545 railway standards2:1 or 4:1 wide input rangeisolation 4000VDC1U low profilehalf encapsulated
SKU RSDW10H-05
$26.52 USD
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Overview

RSDW10H-05 is the 5V output model of this series: rated power 10W, typical efficiency 87%.

RSDW10 and RDDW10 series are 10W module type DC-DC reliable railway converter with DIP24 package. It features international standard pins, a high efficiency up to 88%, wide working temperature range -40~+85℃, 3KVDC I/P-O/P isolation voltage, compliance with EN50155 railway standard, continuous-mode short circuit protection, etc. The models account for 43~160V 4:1 wide input range, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for railway, trams, buses and also can be used in the harsh environment with high vibration, high dust, extremely low or high temperature, etc.

Features

  • Compliance with EN50155 railway standard
  • DIP 24 package with standard pinout
  • 4:1 wide input range
  • Wide operating temperature range -40 ~ +85℃
  • No minimum load required
  • Full encapsulated
  • Protections: Short circuit (Continuous) / Overload / Over voltage / Input under voltage
  • 3KVDC I/O isolation
  • Remote ON/OFF control
  • 3 years warranty

Specifications

RSDW10H-05Specifications from the official datasheet (2024-04-30 edition)

MODEL SELECTION TABLE

INPUT VOLTAGE (RANGE)
Normal 110V (43 ~ 160V)
INPUT CURRENT NO LOAD
6mA
INPUT CURRENT FULL LOAD
105mA
OUTPUT VOLTAGE
5V
OUTPUT CURRENT
2000mA
EFFICIENCY (Typ.)
87%
CAPACITOR LOAD (MAX.)
2000μF

INPUT

VOLTAGE RANGE
43~160Vdc
SURGE VOLTAGE (100ms max.)
200Vdc
FILTER
Pi type
PROTECTION (Typ.)
Fuse recommended. 0.5A Fast acting type
INTERNAL POWER DISSIPATION
500mW

OUTPUT

VOLTAGE ACCURACY
±1%
RATED POWER
10W
RIPPLE & NOISENote.2
50mVp-p
LINE REGULATIONNote.3
±0.2%
LOAD REGULATIONNote.4
Single output models: ±0.5%, Dual output models:±1%
CROSS REGULATION
±5% @ 25%~100% load
SWITCHING FREQUENCY (Typ.)
240KHz

PROTECTION

SHORT CIRCUIT
Protection type : Continuous, automatic recovery
OVERLOAD
120 ~ 180% rated output power Protection type : Recovers automatically after fault condition is removed
OVER VOLTAGE
Protection type : Clamp by diode
UNDER VOLTAGE LOCKOUT Start-up voltage
40Vdc
UNDER VOLTAGE LOCKOUT Shutdown voltage
38Vdc

FUNCTION

REMOTE CONTROL
Power ON: R.C. ~ -Vin >3.5~160Vdc or open circuit ; Power OFF: R.C. ~ -Vin <1.2Vdc or short

ENVIRONMENT

COOLING
Free-air convection
WORKING TEMP.
-40 ~ +85℃ (Refer to "Derating Curve")
CASE TEMPERATURE
+100℃ max.
WORKING HUMIDITY
20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-55 ~ +125℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT
0.03% / ℃ (0 ~ 71℃)
SOLDERING TEMPERATURE
1.5mm from case of 1 ~ 3sec./260℃ max.
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes; Mounting: compliance to EN61373(Category 1- Class B)

SAFETY & EMC ( Note.5)

SAFETY STANDARDS
EAC TP TC 004 approved
WITHSTAND VOLTAGE
I/P-O/P:3KVDC
ISOLATION RESISTANCE
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
ISOLATION CAPACITANCE (Typ.)
1000pF
EMC EMISSION
ParameterStandardTest Level
ConductedBS EN/EN55032Class A with external components
RadiatedBS EN/EN55032N/A
EMC IMMUNITY
ParameterStandardTest Level
ESDBS EN/EN61000-4-2Level 2, ±8KV air, ±4KV contact
Radiated SusceptibilityBS EN/EN61000-4-3Level 2, 3V/m
EFT/BurstsBS EN/EN61000-4-4Level 1, 0.5KV
SurgeBS EN/EN61000-4-5Level 1, 0.5KV Line-Line
ConductedBS EN/EN61000-4-6Level 2, 3V(e.m.f.)
RAILWAY STANDARD
EN50155 including EN61373 for shock & vibration, EN50121-3-2 for EMC

OTHERS

MTBF
1200Khrs MIL-HDBK-217F(25℃)
DIMENSION (L*W*H)
31.8*20.3*12.7mm (1.25*0.8*0.5 inch)
CASE MATERIAL
Non-Conductive black plastic
PACKING
16g ; 10pcs/per tube, 600pcs/60 tube/per carton
Test conditions and notes5
  1. 1.All parameters are specified at normal input(110Vdc), rated load, 25℃ 70% RH ambient.
  2. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μf & 47μf capacitor.
  3. 3.Line regulation is measured from low line to high line at rated load.
  4. 4.Load regulation is measured from 10% to 100% rated load.
  5. 5.The final equipment must be re-confirm that it still meet EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”(as available on http://www.meanwell.com)

Technical drawings

RSDW10H-05 RSDW10 & RDDW10 series
RSDW10 & RDDW10 series
RSDW10H-05 RSDW10 & RDDW10 series (2)
RSDW10 & RDDW10 series (2)
RSDW10H-05 Derating Curve
Derating Curve
RSDW10H-05 +Vin
+Vin
RSDW10H-05 Packing
Packing

Typical applications

  • Bus, tram, metro or railway system
  • Telecom/datacom system
  • Wireless network
  • Industrial control facility
  • Instrument
  • Analyzer
  • Highly vibrating, heavily dusty, extremely low or high temperature harsh environment

Downloads

FAQ

Can the RSDW10H-05 power a 5V industrial controller, HMI accessory, or embedded compute board?

Yes, it delivers constant-voltage 5V output at up to 2A with a 10W power rating. It fits applications that need a regulated 5V rail and stay within those electrical limits.

Is the RSDW10H-05 suitable for rail or transportation electronics with a high input range?

It accepts 43-160VDC input and includes listed compliance with EN50155 and EN61373 railway standards. The product also provides 3KVDC isolation, which is relevant where isolation is required between input and output sections.

Can I use this converter in a slim industrial enclosure or control cabinet subassembly?

Yes, the converter measures 31.8 x 20.3 x 12.7 mm and is described as a DIP 24 package. That makes it useful where a compact isolated 5V supply is needed in embedded or automation hardware.

Is the RSDW10H-05 appropriate for outdoor conditions or only temperature-extreme indoor equipment?

The specified operating temperature range is -40°C to +85°C, so it is rated for very cold and hot ambient conditions. The specs do not list an IP rating, so outdoor exposure or water-resistant use is not confirmed here.

How does the RSDW10H-05 compare with the other RSDW10H models?

All models in the RSDW10H series are 10W units, with the main difference being output voltage and current. RSDW10H-03 is 3.3V at 2.5A, RSDW10H-05 is 5V at 2A, RSDW10H-12 is 12V at 835mA, and RSDW10H-15 is 15V at 666mA.

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Mean Well RSDW10H-05 DC-DC Converter - 10W - 43~160V in 5V out 2A
Mean Well

Mean Well RSDW10H-05 DC-DC Converter - 10W - 43~160V in 5V out 2A

$26.52 USD

RSDW10H-05 is the 5V output model of this series: rated power 10W, typical efficiency 87%.

RSDW10 and RDDW10 series are 10W module type DC-DC reliable railway converter with DIP24 package. It features international standard pins, a high efficiency up to 88%, wide working temperature range -40~+85℃, 3KVDC I/P-O/P isolation voltage, compliance with EN50155 railway standard, continuous-mode short circuit protection, etc. The models account for 43~160V 4:1 wide input range, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for railway, trams, buses and also can be used in the harsh environment with high vibration, high dust, extremely low or high temperature, etc.

Features

  • Compliance with EN50155 railway standard
  • DIP 24 package with standard pinout
  • 4:1 wide input range
  • Wide operating temperature range -40 ~ +85℃
  • No minimum load required
  • Full encapsulated
  • Protections: Short circuit (Continuous) / Overload / Over voltage / Input under voltage
  • 3KVDC I/O isolation
  • Remote ON/OFF control
  • 3 years warranty

Typical applications

  • Bus, tram, metro or railway system
  • Telecom/datacom system
  • Wireless network
  • Industrial control facility
  • Instrument
  • Analyzer
  • Highly vibrating, heavily dusty, extremely low or high temperature harsh environment
View product