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Mean Well SD-15C-5 DC-DC Converter - 15W - 36~72V in 5V out 3A

Name: Mean Well SD-15C-5 DC-DC Converter - 15W - 36~72V in 5V out 3A
Brand: Mean Well
SKU: SD-15C-5
Price: 14.8 USD
Availability: InStock

2:1 wide input range1.5~2KVAC isolation by models

SKU SD-15C-5

$14.80 USD

Shipping calculated at checkout.

In stock

Overview

SD-15C-5 is the 5V output model of this series: rated current 3A, rated power 15W, typical efficiency 75%.

Features

2:1 wide input range
Protections:Short circuit/Over load /voltage
Built-in EMI filter, low ripple noise
100% full load burn-in test
Low cost
High reliability
2 years warranty

Specifications

SD-15C-5Specifications from the official datasheet (2024-11-22 edition)

OUTPUT

DC VOLTAGE: 5V
RATED CURRENT: 3A
CURRENT RANGE: 0 ~ 3A
RATED POWER: 15W
RIPPLE & NOISE (max.)^Note.2: 100mVp-p
VOLTAGE ADJ.RANGE: 4.75~5.5VDC
VOLTAGE TOLERANCE^Note.3: ±2.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE ,HOLD UP TIME: 2.5s, 25ms,--- 12VDC/24VDC/48VDC at full load

INPUT

VOLTAGE RANGE: C:36~72VDC
EFFICIENCY(Typ.): 75%
DC CURRENT(Typ.): 0.45A/48VDC

PROTECTION

OVER LOAD: 105 ~160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 5.75 ~ 6.75V Protection type : Shut off o/p voltage, clamping by zener diode

ENVIRONMENT

WORKING TEMP.: -10 ~ +60℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -20 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, 60min.each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: EAC TP TC 004 approved, design refer to AS/NZS 62368.1
WITHSTAND VOLTAGE: I/P-O/P:1.5KVAC I/P-FG:1KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE: I/P-O/P,I/P-FG,O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to BS EN/EN55032(CISPR32), EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,6,8, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

MTBF: 3861.2K hrs min. Telcordia SR-332 (Bellcore) ; 644.2K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 78*51*28mm (L*W*H)
PACKING: 0.18Kg,60 PCS/11.8Kg

Test conditions and notes5

1. All parameters NOT specially mentioned are measured at normal input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
5. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).

Technical drawings

SD-15C-5 Mechanical Specification — Mechanical Specification

Downloads

Certificates1

EMC Certificate(SD-15)(EN) PDF Download

Test reports1

Test Report(SD-15C-5)(EN) PDF Download

Catalogues2

Mean Well DC-DC Catalog PDF Download

Mean Well Catalog (Industrial) PDF Download

FAQ

Can the SD-15C-5 power 5V embedded electronics from a 48V or 60V system?

Yes, it is designed for constant-voltage 5V output from a listed 36-72VDC input range. With up to 3A output current and 15W total power, it fits low-power embedded electronics and control circuitry that need regulated 5V.

Is this a good fit for industrial communication or interface boards that run on 5V?

It can be a fit when the 5V board stays within the 3A and 15W limits. Its 36-72VDC input range and 1.5KVAC input-output withstand voltage suit higher-voltage industrial systems that need a small isolated 5V rail.

Can I use the SD-15C-5 in a compact automation cabinet for low-power logic loads?

Yes, this model is aimed at compact 5V logic loads rather than high-power devices. Its size is 78.0 × 51.0 × 28.0 mm and its weight is 0.18 kg, which helps in tighter equipment layouts.

What are the key differences between SD-15C-5 and the other SD-15C outputs?

The SD-15C group includes SD-15C-5 at 15W, 5V, 3A; SD-15C-12 at 15W, 12V, 1.25A; and SD-15C-24 at 15W, 24V, 0.625A. They are all 15W models, but each version changes the output voltage and output current.

Can the SD-15C-5 be used in hot or cold industrial locations?

The specified operating temperature range is -10°C to +60°C, with output derating at higher temperatures per the derating curve. The product data does not list an IP rating, so environmental sealing for dust or water is not specified here.

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Mean Well SD-15C-5 DC-DC Converter - 15W - 36~72V in 5V out 3A

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Technical drawings

Downloads

Certificates1

Test reports1

Catalogues2

FAQ

Payment & Security

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Mean Well SD-15C-5 DC-DC Converter - 15W - 36~72V in 5V out 3A

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