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Mean Well

Mean Well SMU01L-15 DC-DC Converter - 1W - 4.5~5.5V in 15V out 67mA

SKU SMU01L-15
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Overview

SMU01L-15 is the model of this series: rated power 1W, typical efficiency 78%.

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

SMU01L-15Specifications from the official datasheet (2024-08-02 edition)

SELECTION GUIDE

DC OUTPUT VOLTAGE
15V
OUTPUT CURRENT RANGE
0 ~ 67mA
EFFICIENCY(Typ.)
78%

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
4.5 ~ 5.5V
NORMAL VOLTAGE
5V
INPUT CURRENT Full load
265mA
INPUT CURRENT No load
32mA
PROTECTION (FUSE RECOMMENDED)
500mA
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. 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient.
  2. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
  3. 3.Line regulation is measured from low line to high line at rated load.
  4. 4.Load regulation is measured from 20% to 100% rated load.

Technical drawings

SMU01L-15 Mechanical Specification Unit: mm
Mechanical Specification Unit: mm
SMU01L-15 Packing
Packing

Downloads

FAQ

Can I use the SMU01L-15 in a low-power embedded control board that needs a 15V rail?

Yes, this model is intended for low-power embedded use where a regulated 15V constant-voltage output is needed from a 4.5~5.5VAC input range. Its 1W rating and 0.07A output current make it better suited to light auxiliary loads than to higher-draw devices.

Is the SMU01L-15 suitable for industrial signal-conditioning or interface circuits?

It can fit industrial interface or signal-conditioning circuits that need a compact 15V rail and stay within the 1W output limit. The small 11.6 × 10.14 × 6.1 mm package also helps where board space is limited.

Can this converter be used in compact automation electronics with limited board space?

Yes, its 11.6 × 10.14 × 6.1 mm size and 0.0013 kg weight make it practical for compact automation assemblies and dense embedded boards. Application fit still depends on the load remaining within 15V and 0.07A.

How does the SMU01L-15 compare with the other SMU01L models?

Within the SMU01L family, all listed models are 1W converters with the same compact form factor series. The sibling outputs are 5V on SMU01L-05, 9V on SMU01L-09, 12V on SMU01L-12, and 15V on SMU01L-15, with listed output currents of 200A, 110A, 0.08A, and 0.07A respectively.

Is the SMU01L-15 appropriate for outdoor or harsh-temperature environments?

The operating temperature range is -40°C to +90°C, so it is specified for a wide temperature span. No IP rating is listed, so the product data does not indicate outdoor exposure protection and it is best evaluated as a component used inside a protected enclosure.

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Mean Well SMU01L-15 DC-DC Converter - 1W - 4.5~5.5V in 15V out 67mA
Mean Well

Mean Well SMU01L-15 DC-DC Converter - 1W - 4.5~5.5V in 15V out 67mA

Log in to see price

SMU01L-15 is the model of this series: rated power 1W, typical efficiency 78%.

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
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