Mean Well Embedded Switch Mode Power Supply SMPS, NFM-20-12, 12V dc, 1.8A, 21.6W, 1 Output, 120 → 370 V dc, 85
- RS Stock No.:
- 424-437
- Mfr. Part No.:
- NFM-20-12
- Manufacturer:
- Mean Well
Discontinued product
Alternative
This product is not currently available. Here is our alternative recommendation.
- RS Stock No.:
- 424-437
- Mfr. Part No.:
- NFM-20-12
- Manufacturer:
- Mean Well
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
NFM Series - Single Output Medical Grade Power Supply
PCB mounting pins (NFM-20 Series)
Ultra-miniature size and light weight
Long life and high reliability
Energy saving power supply
Medical safety approvals EN60601-1, UL60601-1, IEC60601-1
Low leakage current <200μA
Adjustable output voltage (±10%)
Harmonic current compliance to EN 61000-3-2
EMC compliance to EN55011, EN 55022 Class B
Short circuit, overload over-voltage and over-temperature protection
100% full load burn-in test
Ultra-miniature size and light weight
Long life and high reliability
Energy saving power supply
Medical safety approvals EN60601-1, UL60601-1, IEC60601-1
Low leakage current <200μA
Adjustable output voltage (±10%)
Harmonic current compliance to EN 61000-3-2
EMC compliance to EN55011, EN 55022 Class B
Short circuit, overload over-voltage and over-temperature protection
100% full load burn-in test
Note
De-rate above 50°C operating temperature to 50%.
MTBF to MIL-HDBK-217F (25°C).
MTBF to MIL-HDBK-217F (25°C).
Standards
EN 60601-1, UL 60601-1, IEC60601-1
Approvals
TUV, CB, UL recognised component for Canada & US
Specifications
Attribute | Value |
---|---|
Output Voltage | 12V dc |
Output Current | 1.8A |
Power Rating | 21.6W |
Number of Outputs | 1 |
Input Voltage | 120 → 370 V dc, 85 → 264 V ac |
Mounting Type | PCB Mount |
Package Type | Open Frame |
Length | 89mm |
Width | 51mm |
Medical Approved | Yes |
Depth | 19.3mm |
Efficiency | 81% |
Weight | 90g |
Minimum Temperature | -20°C |
Maximum Temperature | +60°C |