Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
SMU01M-15 is the model of this series: rated power 1W, typical efficiency 80%.
Features
- 1500VDC I/O isolation
- 3000VDC I/O isolation(optional)
- Operating temperature range of -40 ~ +85℃ without derating
- Internal SMD technology
- Built-in EMI filter
- Cooling by free air convection
- Non-conductive plastic case
- SIP packge
- Industry standard pinout
- 100% burn-in test
- Low cost / High reliability
- 2 years warranty
Specifications
SELECTION GUIDE
- DC OUTPUT VOLTAGE
- 15V
- OUTPUT CURRENT RANGE
- 0 ~ 67mA
- EFFICIENCY(Typ.)
- 80%
OUTPUT
- RATED POWER
- 1W
- RIPPLE & NOISE (max.)Note.2
- 100mVp-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
- 10.8 ~ 13.2V
- NORMAL VOLTAGE
- 12V
- INPUT CURRENT Full load
- 110mA
- INPUT CURRENT No load
- 15mA
- PROTECTION (FUSE RECOMMENDED)
- 250mA
- FILTER
- Capacitor type
PROTECTION
- OVERLOAD
- Momentary Protection type : Broken
- SHORT CIRCUIT
- Momentary Protection type : Broken
ENVIRONMENT
- WORKING TEMP.
- -40 ~ +90℃ (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
- 700khrs min. MIL-HDBK-217F(25℃)
- DIMENSION (L*W*H)
- 11.6*6.1*10.14mm or 0.46"*0.24"*0.40" inch for 5V,12V input ; 11.6*7.4*10.14mm or 0.46"*0.29"*0.40" inch for 24V input
- PACKING
- SMU01L/M: 1.3g ; 42 pcs/per tube, 6720 pcs/ 160 tube/per carton SMU01N : 1.4g ; 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 the SMU01M-15 be used for a low-power 15V rail in automation equipment?
Yes, it is intended for low-power automation electronics that need a constant 15V output from a 10.8~13.2VDC input. With a 1W rating and 67mA output current, it is suited to light auxiliary functions rather than larger loads.
Is the SMU01M-15 suitable for embedded analog or signal interface sections that require 15V?
It can fit embedded analog or interface sections where a regulated 15V rail is needed and the load stays within 67mA. The compact 11.6 × 6.1 × 10.14 mm body helps in dense industrial or embedded layouts.
Would this model work in compact IT or instrumentation hardware with strict size limits?
Yes, its 11.6 × 6.1 × 10.14 mm dimensions and 1.3g weight make it practical where board area and mass are limited. Application suitability still depends on the system needing 15V constant voltage and staying within the 1W output rating.
How does SMU01M-15 differ from the other output options in the SMU01M series?
All listed SMU01M variants are 1W converters with the same 10.8~13.2VDC input family. The series is offered in 5V, 9V, 12V, and 15V versions, and the listed output currents are 200mA for SMU01M-05, 110mA for SMU01M-09, 84mA for SMU01M-12, and 67mA for SMU01M-15.
Is the SMU01M-15 designed for outdoor use or wide operating temperatures?
The converter is specified for operation from -40°C to +90°C (refer to derating curve), so the temperature rating covers a wide range. No IP rating is provided in the product data, so outdoor exposure protection is not defined and the unit should be evaluated as a protected internal component.
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