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Mean Well SBTN01L-05 DC-DC Converter - 1W 5V DC in 5V out 200mA

SKU SBTN01L-05

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Overview

SBTN01L-05 is the 5V output model of this series: rated power 1W, typical efficiency 78%.

SBTN01 series is 1W isolated and unregulated module type DC-DC converter with SMD package. It features international standard pins, a high efficiency up to 84%, wide working temperature range -40~+90℃, 1.5KVDC I/P-O/P isolation voltage, compliance to BS EN/EN55032 radiated Class B without additional components, short circuit protection, etc. The models account for different input voltage 3.3V/5V/12V/24V±10%, and various output voltage, 3.3V/5V/9V/12V/15V for single output which are suitable for all kinds of systems, such as industrial control, telecommunication field, distributed power architecture, and so on.

Features

SMD package with industry standard pinout
Operating temperature range -40 ~ +90℃
Comply to BS EN/EN55032 radiated Class B without additional components
High efficiency up to 84%
Protection: Short circuit
1.5KVDC I/O isolation (3KVDC I/O isolation optional)
Low cost
Optional reel packing
3 years warranty

Specifications

SBTN01L-05Specifications from the official datasheet (2026-09-15 edition)

INPUT

INPUT VOLTAGE (RANGE): 5V (4.5 ~ 5.5V)
INPUT CURRENT (NO LOAD): 30mA
INPUT CURRENT (FULL LOAD): 270mA
VOLTAGE RANGE: 4.5 ~ 5.5Vdc ,
SURGE VOLTAGE (100ms max.): 3.3, 5Vin models : 9Vdc ; 12Vin models : 16Vdc ; 24Vin models : 30Vdc
FILTER: Internal capacitor
PROTECTION: Fuse recommended. 3.3Vin models: 1000mA Slow-Blow Type, 5Vin models: 750mA Slow-Blow Type, 12Vin models: 300mA Slow-Blow Type, 24Vin models: 150mA Slow-Blow Type
INTERNAL POWER DISSIPATION: 500mW

OUTPUT

OUTPUT VOLTAGE: 5V
OUTPUT CURRENT: 20 ~ 200mA
VOLTAGE ACCURACY: ±2% (Vo 3.3V for±3%)
RATED POWER: 1W
RIPPLE & NOISE^Note.2: 75mVp-p
LINE REGULATION^Note.3: 1.2% for 1% input variation (1.5% for 1% input variation only for Vo 3.3V)
LOAD REGULATION^Note.4: ±8%
SWITCHING FREQUENCY (Typ.): 100KHz
EFFICIENCY (TYP.): 78%
CAPACITOR LOAD (MAX.): 220μF

PROTECTION

SHORT CIRCUIT: Standard model: 0.5 second max. Optional models (SC-suffix): Continuous

ENVIRONMENT

COOLING: Free-air convection
WORKING TEMP.: Standard model: -40 ~ +90℃ (Refer to "Derating Curve") ; Optional models (SC-suffix): -40 ~ +105℃
CASE TEMPERATURE: +100℃ max.
WORKING HUMIDITY: 20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -55 ~ +125℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: 0.03% / ℃ (0 ~ 85℃)
SOLDERING TEMPERATURE: 1.5mm from case of 1 ~ 10sec./240℃ max.
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL62368-1(Except for 9V output models), 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 (Typ.): 80pF
EMC EMISSION: Parameter Standard Test Level

Conducted BS EN/EN55032(CISPR32) N/A
Radiated BS EN/EN55032(CISPR32) Class B
EMC IMMUNITY: Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 3, ±8KV air; Level 2, ±4KV contact
Radiated Susceptibility BS EN/EN61000-4-3 Level 2, 3V/m
EFT/Bursts BS EN/EN61000-4-4 Level 1, 0.5KV at power
Surge BS EN/EN61000-4-5 Level 2, 0.5KV Line-Line
Conducted BS EN/EN61000-4-6 Level 2, 3V(e.m.f.)
Magnetic Field BS EN/EN61000-4-8 Level 1, 1A/m

Parameter	Standard	Test Level
Conducted	BS EN/EN55032(CISPR32)	N/A
Radiated	BS EN/EN55032(CISPR32)	Class B

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 3, ±8KV air; Level 2, ±4KV contact
Radiated Susceptibility	BS EN/EN61000-4-3	Level 2, 3V/m
EFT/Bursts	BS EN/EN61000-4-4	Level 1, 0.5KV at power
Surge	BS EN/EN61000-4-5	Level 2, 0.5KV Line-Line
Conducted	BS EN/EN61000-4-6	Level 2, 3V(e.m.f.)
Magnetic Field	BS EN/EN61000-4-8	Level 1, 1A/m

OTHERS

MTBF: 880Khrs min. MIL-HDBK-217F(25℃)
DIMENSION (L*W*H): 12.9*10.9*7.1mm (0.50*0.43*0.28 inch)
CASE MATERIAL: Non-Conductive black plastic (UL 94V-0 rated)
PACKING: Standard : 1.1g ; 38 pcs/per tube, 4560 pcs/ 120 tube/per carton Optional : 1.1g ; 500 pcs/per reel , 2500 pcs/ 5 reel /per carton

Test conditions and notes6

1.All parameters are specified at normal input(K:3.3Vdc, L:5Vdc, M:12Vdc, N:24Vdc), rated load, 25℃ 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μf & 47μf capacitor.
3.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 10% to 100% rated load.
5.The final equipment must be re-confirm that it still meet EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”(as available on http://www.meanwell.com)
6.An external input filter capacitor is required if the module has to meet BS EN/EN61000-4-4, BS EN/EN61000-4-5. The filter capacitor Power Mate suggest: 220uF/100V.

Technical drawings

SBTN01L-05 Mechanical Specification — Mechanical Specification

SBTN01L-05 Pin Assignment — Pin Assignment

SBTN01L-05 Reflow Soldering Curve — Reflow Soldering Curve

Typical applications

Downloads

Certificates3

CE Certificate(SBTN01)(EN) PDF Download

UL Certificate(SBTN01)(EN) PDF Download

EMC Certificate(SBTN)(EN) PDF Download

Catalogues2

Mean Well DC-DC Catalog PDF Download

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the SBTN01L-05 for a low-power embedded 5V rail inside a compact device?

Yes, if the load fits within its 1W output rating and 0.2A output current. It is an isolated 5V-in, 5V-out converter in a 12.9 × 10.9 × 7.1 mm package, which suits very small embedded circuits with modest power demand.

Is the SBTN01L-05 suitable for industrial sensor or interface modules with light 5V loads?

It can work for low-power industrial or embedded electronics that need a 5V output and stay within 1W. The output is unregulated (load regulation ±8%), and with 0.2A available at 5V it is intended for light auxiliary loads rather than higher-current control hardware.

Can the SBTN01L-05 be used in densely packed electronics where converter size matters?

Yes. Its dimensions are 12.9 × 10.9 × 7.1 mm and its weight is 0.0011 kg, so it is built for very compact layouts. That makes it practical for miniature embedded boards or space-limited electronics.

What kind of input source matches the SBTN01L-05?

The specified input range is 4.5-5.5VDC (5V nominal). It should therefore be selected for designs that provide a DC input within that range and need a fixed 5V output at up to 0.2A.

Can the SBTN01L-05 handle wide temperature swings in industrial equipment?

The operating temperature range is -40°C to +90°C, with load derating at high ambient temperature per the derating curve. That is a broad range for small electronics and supports use in equipment exposed to very low or high operating temperatures, as long as the rest of the design is built for the same conditions.

How does the SBTN01L-05 compare with the other SBTN01L models?

All SBTN01L models are rated at 1W, but the outputs differ: SBTN01L-03 is 3.3V at 300mA, SBTN01L-05 is 5V at 200mA, SBTN01L-09 is 9V at 111mA, SBTN01L-12 is 12V at 84mA, and SBTN01L-15 is 15V at 67mA. The choice within this series comes down to matching the required output voltage and current to the target circuit.

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Model	Power	Voltage	Current	IP Rating
Mean Well SBTN01N-15 DC-DC Converter - 1W 24V DC in 15V out 67mA	1W	15V	0.067A	IP20	View
Mean Well SBTN01N-12 DC-DC Converter - 1W 24V DC in 12V out 84mA	1W	12V	0.084A	IP20	View
Mean Well SBTN01N-09 DC-DC Converter - 1W 24V DC in 9V out 111mA	1W	9V	0.111A	IP20	View
Mean Well SBTN01N-05 DC-DC Converter - 1W 24V DC in 5V out 200mA	1W	5V	0.2A	IP20	View
Mean Well SBTN01M-15 DC-DC Converter - 1W 12V DC in 15V out 67mA	1W	15V	0.067A	IP20	View
Mean Well SBTN01M-12 DC-DC Converter - 1W 12V DC in 12V out 84mA	1W	12V	0.084A	IP20	View
Mean Well SBTN01M-09 DC-DC Converter - 1W 12V DC in 9V out 111mA	1W	9V	0.111A	IP20	View
Mean Well SBTN01M-05 DC-DC Converter - 1W 12V DC in 5V out 200mA	1W	5V	0.2A	IP20	View
Mean Well SBTN01L-15 DC-DC Converter - 1W 5V DC in 15V out 67mA	1W	15V	0.067A	IP20	View
Mean Well SBTN01L-12 DC-DC Converter - 1W 5V DC in 12V out 84mA	1W	12V	0.084A	IP20	View
Mean Well SBTN01L-09 DC-DC Converter - 1W 5V DC in 9V out 111mA	1W	9V	0.111A	IP20	View

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