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1W Medical DC DC Converter Low Leakage high isolation H_S-1WR2 Series

Categories DC DC Converter Module
Brand Name: MORNSUN
Model Number: H_S-1WR2 Series
Certification: CE
Place of Origin: China
MOQ: 100PCS
Price: Negotiated
Payment Terms: T/T
Supply Ability: 500Kpcs/month
Packaging Details: Carton packed
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1W Medical DC DC Converter Low Leakage high isolation H_S-1WR2 Series

1W Medical DC DC converter H_S-1WR2 Series


Description


H_S-1WR2 series meet reinforced insulation requirements.They are specially designed for applications where require compact size,high isolation,low isolation capacitor and low leakage current power.They are widely used in medical,electricity,IGBT driver and so on.They are suitable for:

1.Where the voltage of the input power supply is stable(voltage variation:±10%Vin);

2.Where isolation is necessary between input and output (isolation voltage ≤4200VAC or 6000VDC); 3.Where do not has high requirement of line regulation and the ripple&noise of the output voltage; Such as:Medical collection and solation,High voltage collection circuit,IGBT-driven circuits,etc.


Features

  • SIP package
  • High efficiency up to 81%
  • Reinforced insulation
  • The patient leakage current: Max 2µA
  • Isolation voltage: 4200VAC or 6000VDC
  • Operating temperature range:-40℃ to +85℃
  • Internal surface mounted design
  • International standard pin-out
  • EN60601-1, ANSI/AAMI ES60601-1approval (1xMOPP/2xMOOP)
  • IEC60950 approval

Specification


Selection Guide

Certification


Part No.

Input Voltage (VDC)Output

Efficiency (%,Min./Typ.)

@ Full Load

Max. Capacitive Load*

(µF)

Nominal (Range)

Output Voltage(VDC)

Output Current (mA)(Max./Min.)
--H0305S-1WR2

3.3

(2.97-3.63)

5200/2067/711000

UL/CE/CB

H0503S-1WR23.3303/3169/731000
H0505S-1WR25200/2074/781000
H0512S-1WR21284/972/76470
H0515S-1WR21567/772/76470

UL/CE/CB

H1205S-1WR25200/2073/771000
H1212S-1WR21284/977/81470
H1215S-1WR21567/777/81470

UL/CE/CB

H2405S-1WR25200/2072/761000
H2412S-1WR21284/974/78470
H2415S-1WR21567/774/78470
Note:* The capacitive loads of positive and negative outputs are identical.
Input Specifications
ItemOperating ConditionsMin.Typ.Max.Unit

Input Current (no-load/full load)

3.3V input--45/42670/--

mA

5V input--35/27460/--
12V input--15/11440/--
15V input--18/9340/--
24V input--10/5625/--

Surge Voltage (1sec. max.)

3.3V input-0.7--7

VDC

5V input-0.7--9
12V input-0.7--18
15V input-0.7--21
24V input-0.7--30
Reflected Ripple Current*--0.2--A
Input FilterCapacitor filter
Hot PlugUnavailable
Note: *Reflected ripple current testing method please see DC-DC Converter Application Notes for specific operation.
Output Specifications
ItemOperating ConditionsMin.Typ.Max.Unit
Output Voltage AccuracySee tolerance envelope curve (Fig. 1)
Line RegulationInput voltage change: ±1%3.3V output----±1.5--
Others----±1.2
Load Regulation10%-100% load3.3V/5V output----20%
Others----15
Ripple & Noise*20MHz bandwidth3.3V output--80150mVp-p
Others--70120
Temperature Coefficient100% full load--±0.02--%/℃
Output Short Circuit Protection**----3s

Note: *Ripple and noise tested with “parallel cable” method, please see DC-DC Converter Application Notes for specific operation methods.

**Supply voltage must be discontinued at the end of short circuit duration which less than 3s.

Physical Specifications
Casing MaterialBlack flame-retardant and heat-resistant plastic (UL94 V-0)
Package Dimensions19.50*9.80*12.50 mm
Weight4.2g(Typ.)
Cooling MethodFree air convection

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