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Mean Well SMU02L-15 DC-DC Converter - 2W - 4.5~5.5V in 15V out 133mA
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SMU02L-15 is the 15V output model of this series: rated power 2W, typical efficiency 84%.
Features
- SIP packge
- Industry standard pinout
- 1500VDC I/O isolation
- Built-in EMI filter without external components
- Cooling by free air convection
- Non-conductive plastic case
- 100% burn-in test
- Low cost / High reliability
- 2 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 15V
- CURRENT RANGE
- 27 ~ 133mA
- RATED POWER
- 2W
- RIPPLE & NOISE (max.)Note.2
- 80mVp-p
- LINE REGULATIONNote.3
- ±1.2% for 1% input variation
- LOAD REGULATIONNote.4
- ±8.0%
- VOLTAGE ACCURACY
- ±2.0%
- SWITCHING FREQUENCY(Typ.)
- 100KHz
INPUT
- VOLTAGE RANGE
- 4.5 ~ 5.5V
- EFFICIENCY(Typ.)
- 84%
- NORMAL VOLTAGE
- 5V
- INPUT CURRENT Full load
- 500mA
- INPUT CURRENT No load
- 50mA
- PROTECTION (FUSE RECOMMENDED)
- 500mA
- FILTER
- Capacitor type
PROTECTION
- OVERLOAD
- Momentary Protection type : Broken
- SHORT CIRCUIT
- Momentary Protection type : Broken
ENVIRONMENT
- WORKING TEMP.
- -40 ~ +85℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -55 ~ +125℃, 10 ~ 95% RH
- TEMP. COEFFICIENT
- ±0.05% / ℃ (0 ~ 50℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC
- SAFETY STANDARDS
- EAC TP TC 020/2011 approved
- WITHSTAND VOLTAGE
- I/P-O/P:1.5KVDC
- ISOLATION RESISTANCE
- I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH
- ISOLATION CAPACITANCE
- 80pF max.
- EMI RADIATION
- Compliance to BS EN/EN55032 Class B, FCC part 15 Class B, EAC TP TC 020
- EMS IMMUNITY
- Compliance to BS EN/EN61000-4-2,3,4,5,6,8 light industry level, criteria A, EAC TP TC 020
OTHERS
- MTBF
- 100Khrs min. MIL-HDBK-217F(25℃)
- DIMENSION (L*W*H)
- 11.6*7.5*10.14mm or 0.46"*0.30"*0.40" inch
- PACKING
- 1.3g ; 42 pcs/per tube, 6720 pcs/ 160 tube/per carton
Test conditions and notes4
- 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient.
- 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
- 3.Line regulation is measured from low line to high line at rated load.
- 4.Load regulation is measured from 20% to 100% rated load.
Technical drawings
Downloads
FAQ
Can I use the SMU02L-15 for a low-power 15V rail in embedded or industrial electronics?
Yes, this converter is aimed at low-power designs that need a 15V constant-voltage output from a 4.5~5.5VDC input range. Its 2W rating makes it appropriate for compact embedded, interface, or signal-level industrial electronics rather than higher-power field devices.
Is the SMU02L-15 suitable for board-level analog or instrumentation circuits that require 15V?
It can be a fit where the design specifically needs a 15V output and the load remains within the 2W rating. The compact 11.6 × 10.14 × 7.5 mm body supports dense board layouts used in instrumentation, monitoring, or embedded control products.
Can the SMU02L-15 be used in automation electronics with limited PCB space?
This model is well suited to compact automation or embedded assemblies because it combines a 15V constant-voltage output with a very small 11.6 × 10.14 × 7.5 mm footprint. It is best used where only 2W of conversion capacity is required.
Will the SMU02L-15 handle cold or hot operating conditions?
The specified operating temperature range is -40°C to +85°C, which supports use across a wide temperature window. No IP rating is provided in the specs, so the listing does not confirm exposed outdoor suitability or resistance to dust and water ingress.
What are the differences between the SMU02L-15 and the other SMU02L models?
The SMU02L-05 is specified at 2W, 5V output, and 80~400mA output current, while the SMU02L-12 is 2W, 12V, and 33~167mA. The SMU02L-15 version is 2W, 15V, and 27~133mA, so the series changes output voltage and output current while keeping the same 2W class.
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Other SMU02 Models
8 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well SMU02N-15 DC-DC Converter - 2W - 21.6~26.4V in 15V out 133mA | 2W | 15V | 133 Milliampere | IP20 | View |
| Mean Well SMU02N-12 DC-DC Converter - 2W - 21.6~26.4V in 12V out 167mA | 2W | 12V | 167 Milliampere | IP20 | View |
| Mean Well SMU02N-05 DC-DC Converter - 2W - 21.6~26.4V in 5V out 400mA | 2W | 5V | 400 Milliampere | IP20 | View |
| Mean Well SMU02M-15 DC-DC Converter - 2W - 10.8~13.2V in 15V out 133mA | 2W | 15V | 133 Milliampere | IP20 | View |
| Mean Well SMU02M-12 DC-DC Converter - 2W - 10.8~13.2V in 12V out 167mA | 2W | 12V | 167 Milliampere | IP20 | View |
| Mean Well SMU02M-05 DC-DC Converter - 2W - 10.8~13.2V in 5V out 400mA | 2W | 5V | 400 Milliampere | IP20 | View |
| Mean Well SMU02L-12 DC-DC Converter - 2W - 4.5~5.5V in 12V out 167mA | 2W | 12V | 167 Milliampere | IP20 | View |
| Mean Well SMU02L-05 DC-DC Converter - 2W - 4.5~5.5V in 5V out 400mA | 2W | 5V | 400 Milliampere | IP20 | View |
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