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Mean Well MDD06F-05 Medical Grade DC/DC Converter 6W - 9-36V input,5 and -5V output 1.2A

5V6WDC/DCMedical Grade
SKU MDD06F-05
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Overview

MDD06F-05 is the ±5V output model of this series: rated power 6W, typical efficiency 80%.

MDS06 and MDD06 series are 6W isolated and regulated module type medical grade DC-DC converter with DIP 24 package. It features international standard pins, a high efficiency up to 84%, wide working temperature range -40~+90℃, 6KVDC or 4.2KVAC I/P-O/P high isolation voltage, compliance with IEC60601-1 medical standard, continuous-mode short circuit protection, etc. The models account for different input voltage 9~36V and 18~75V 4:1 wide input range, and various output voltage, 5V/12V/15V for single output and ±5V/±12V/±15V for dual output. Which are suitable for medical systems, ultra low leakage current.

Features

  • DIP 24 package with international standard pinout
  • 4:1 wide input range
  • Low patient leakage current <5μA
  • Wide operating temperature range -40 ~ +90℃
  • Medical safety approved (2xMOPP) according to IEC60601-1
  • Protections: Short circuit (Continuous) / Overload / UVLO
  • 6KVDC or 4.2KVAC high I/O isolation (Reinforced isolation)
  • 3 years warranty

Specifications

MDD06F-05Specifications from the official datasheet (2025-07-28 edition)

INPUT

INPUT VOLTAGE (RANGE)
Normal 12V,24V (9 ~ 36V)
INPUT CURRENT NO LOAD
20mA
INPUT CURRENT FULL LOAD
625mA
VOLTAGE RANGE
9 ~ 36Vdc ,
SURGE VOLTAGE (100ms max.)
F models : 50Vdc ; G models : 100Vdc
FILTER
Pi type
PROTECTION (Typ.)
Fuse recommended. F models: 2A slow-blow Type, G models: 1A slow-blow Type

OUTPUT

OUTPUT VOLTAGE
±5V
OUTPUT CURRENT
±60 ~ 600mA
EFFICIENCY (TYP.)
80%
CAPACITOR LOAD (MAX.)* For each output
*330μF
VOLTAGE ACCURACY
±2%
RATED POWER
6W
RIPPLE & NOISENote.2
100mVp-p
LINE REGULATIONNote.3
±0.5%
LOAD REGULATIONNote.4
±0.5%
SWITCHING FREQUENCY (Typ.)
280KHz

PROTECTION

SHORT CIRCUIT
Protection type : Continuous, automatic recovery
OVERLOAD
110 ~ 250% rated output power Protection type : Recovers automatically after fault condition is removed
UNDER VOLTAGE LOCKOUT Start-up voltage
8.8Vdc
UNDER VOLTAGE LOCKOUT Shutdown voltage
8Vdc

ENVIRONMENT

COOLING
Free-air convection
WORKING TEMP.
-40 ~ +90℃ (Refer to "Derating Curve")
CASE TEMPERATURE
+105℃ max.
WORKING HUMIDITY
20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-55 ~ +125℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT
0.05% / ℃ (0 ~ 71℃)
SOLDERING TEMPERATURE
1.5mm from case of 3 ~ 5sec./265℃ max.
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC ( Note.5)

SAFETY STANDARDS
IEC60601-1(LVD) 3rd edition, EAC TP TC 020/2011(EAC TP TC 004 for 48Vin type only) approved
WITHSTAND VOLTAGE
I/P-O/P:6KVDC or 4.2KVAC
ISOLATION RESISTANCE
I/P-O/P:1000M Ohms / 500VDC / 25℃/ 70% RH
ISOLATION CAPACITANCE (Typ.)
20pF
ISOLATION LEVEL
Primary-secondary: 2xMOPP when system input voltage is with 250VAC, 50/60Hz
EMC EMISSION
ParameterStandardTest Level
ConductedBS EN/EN55011N/A
RadiatedBS EN/EN55011Class A without external components
EMC IMMUNITY
ParameterStandardTest Level
ESDBS EN/EN61000-4-2±15KV air
Radiated SusceptibilityBS EN/EN61000-4-310V/m
EFT/BurstsBS EN/EN61000-4-4±2KV
SurgeBS EN/EN61000-4-5±2KV Line-Line
ConductedBS EN/EN61000-4-610Vrms(e.m.f.)
Magnetic FieldBS EN/EN61000-4-830A/m

OTHERS

MTBF
>454Khrs MIL-HDBK-217F(25℃)
DIMENSION (L*W*H)
31.8*20.3*12.2mm (1.25*0.8*0.48 inch)
CASE MATERIAL
UL94V-0 plastic case
PACKING
17g ; 15pcs/per tube, 750pcs/50 tube max./carton
Test conditions and notes5
  1. 1.All parameters are specified at normal input(F: 12Vdc, G: 24Vdc), 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 for MDD06.
  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

MDD06F-05 Mechanical Specification
Mechanical Specification
MDD06F-05 Plug Assignment
Plug Assignment
MDD06F-05 MDS06 & MDD06 series
MDS06 & MDD06 series
MDD06F-05 MDS06 & MDD06 series (2)
MDS06 & MDD06 series (2)
MDD06F-05 Packing
Packing

Typical applications

  • Medical devices
  • Medical oxygen monitor
  • CT scanning
  • Medical carts
  • Oral care equipment
  • Industrial control system

Downloads

FAQ

Can I use the MDD06F-05 for 5V industrial controllers, PLC interface boards, or embedded computing modules?

This model suits low-power ±5V applications, providing 6W total output and up to 0.6A per output. That makes it a fit for compact control or embedded sections that need dual 5V rails while staying within the stated limit.

Is the MDD06F-05 suitable for medical or laboratory devices that need a 5V DC/DC stage?

Yes, it is positioned as a medical-grade DC/DC converter, approved to IEC60601-1 3rd edition and EAC with 2xMOPP isolation. Electrically, it supports low-power ±5V sections up to 0.6A per output from a 6W converter.

Can this converter power 5V data acquisition, automation, or communication electronics from a 9-36V source?

It is intended for exactly that kind of low-power conversion when the source stays within the listed 9-36V input range. The output capacity is ±5V at up to 0.6A per output, so it works for moderate 5V electronics rather than higher-current devices.

How does the MDD06F-05 compare with the 12V and 15V versions in the same series?

The MDD06F-05 provides ±5V at up to 0.6A, the MDD06F-12 provides ±12V at up to 0.25A, and the MDD06F-15 provides ±15V at up to 0.2A (per output). All are 6W models with the same 9-36V input range, 31.8 × 20.3 × 12.2 mm dimensions, 0.017 kg weight, and -40°C to +90°C operating temperature range.

Is the MDD06F-05 rated for outdoor use or high/low temperature environments?

The converter is specified for operation from -40°C to +90°C, with output derating at higher ambient temperatures per the derating curve. No IP rating is listed in the provided specs, so outdoor or exposed-environment use cannot be confirmed from the product data shown here.

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Mean Well MDD06F-05 Medical Grade DC/DC Converter 6W - 9-36V input,5 and -5V output 1.2A
Mean Well

Mean Well MDD06F-05 Medical Grade DC/DC Converter 6W - 9-36V input,5 and -5V output 1.2A

MDD06F-05 is the ±5V output model of this series: rated power 6W, typical efficiency 80%.

MDS06 and MDD06 series are 6W isolated and regulated module type medical grade DC-DC converter with DIP 24 package. It features international standard pins, a high efficiency up to 84%, wide working temperature range -40~+90℃, 6KVDC or 4.2KVAC I/P-O/P high isolation voltage, compliance with IEC60601-1 medical standard, continuous-mode short circuit protection, etc. The models account for different input voltage 9~36V and 18~75V 4:1 wide input range, and various output voltage, 5V/12V/15V for single output and ±5V/±12V/±15V for dual output. Which are suitable for medical systems, ultra low leakage current.

Features

  • DIP 24 package with international standard pinout
  • 4:1 wide input range
  • Low patient leakage current <5μA
  • Wide operating temperature range -40 ~ +90℃
  • Medical safety approved (2xMOPP) according to IEC60601-1
  • Protections: Short circuit (Continuous) / Overload / UVLO
  • 6KVDC or 4.2KVAC high I/O isolation (Reinforced isolation)
  • 3 years warranty

Typical applications

  • Medical devices
  • Medical oxygen monitor
  • CT scanning
  • Medical carts
  • Oral care equipment
  • Industrial control system
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