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Mean Well PCD-16-350A Power Supply 16W 350mA

Name: Mean Well PCD-16-350A Power Supply 16W 350mA
Brand: Mean Well
SKU: PCD-16-350A
Price: 18.76 USD
Availability: InStock

TRIAC dimmableplastic casing IP42Class II design without FGconstant current

SKU PCD-16-350A

$18.76 USD

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Available to order

Overview

PCD-16-350A is the model of this series: rated current 350mA, rated power 16.8W, typical efficiency 82%.

Features

AC phase-cut dimming
Work with leading edge and trailing edge TRIAC dimmers
115VAC or 230VAC models available
Built-in active PFC function
Constant current design
Protections: Short circuit / Over temperature
Cooling by free air convection
Fully isolated plastic case
IP42 design
Class Ⅱ power unit, no FG
Class 2 power unit
Suitable for LED related fixture or appliance (such as LED Decoration or Advertisement devices)
100% full load burn-in test
Low cost
High reliability
3 years warranty

Specifications

PCD-16-350ASpecifications from the official datasheet (2024-09-25 edition)

OUTPUT

RATED CURRENT: 350mA
OPERATING VOLTAGE RANGE: 24 ~ 48V
CURRENT ACCURACY: ±5.0%
RATED POWER: 16.8W
RIPPLE & NOISE (max.)^Note.1: 4.6Vp-p
NO LOAD OUTPUT VOLTAGE (max.): 60V
SETUP TIME: 500ms / 230VAC 2000ms / 115VAC at full load

INPUT

FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF>0.9/115VAC, PF>0.9/230VAC, PF>0.9/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
TOTAL HARMONIC DISTORTION A series: THD< 20% when output loading≧70% at 115VAC
TOTAL HARMONIC DISTORTION B series: THD< 20% when output loading≧70% at 230VAC input and output loading≧80% at 277VAC input
EFFICIENCY (Typ.): 82%
AC CURRENT (Typ.): 0.4A/115VAC 0.2A/230VAC 0.15A/277VAC
INRUSH CURRENT(max.): COLD START 10A(twidth=90μs measured at 50% Ipeak) at 115VAC / 230VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER A series: 58 units (circuit breaker of type B) / 58 units (circuit breaker of type C) at 115VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER B series: 128 units (circuit breaker of type B) / 128 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.5mA / 120VAC / 240VAC

PROTECTION

SHORT CIRCUIT: Hiccup mode, recovers automatically after fault condition is removed.
OVER TEMPERATURE: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: -30 ~ +60℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL8750, CSA C22.2 No. 250.0-08, ENEC BS EN/EN613471, BS EN/EN61347-2-13, BS EN/N62384(for B type only), BIS IS15885(for 350B,700B only),EAC TP TC 004, IP42 approved ; design refer to UL60950-1, BS EN/EN61347-1, BS EN/EN61347-2-13
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to BS EN/EN55015 (B type only), BS EN/EN61000-3-2 Class C ; BS EN/EN61000-3-3, FCC part 18 non-consumer equipment (A type only), EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024,BS EN/EN61547, light industry level, EAC TP TC 020

OTHERS

MTBF: 6624.6K hrs min. Telcordia SR-332 (Bellcore) 906.5Khrs min. MIL-HDBK-217F (25℃)
DIMENSION: 84*57*29.5mm (L*W*H)
PACKING: 0.19Kg; 72pcs/14.7Kg/0.92CUFT

Test conditions and notes5

1. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
2. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers.
3. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently connected to the mains.
4. 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).
5. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf

Technical drawings

PCD-16-350A Mechanical Specification — Mechanical Specification

PCD-16-350A Block Diagram — Block Diagram

PCD-16-350A Derating Curve — Derating Curve

PCD-16-350A Power Factor Characteristic — Power Factor Characteristic

PCD-16-350A EFFICIENCY vs LOAD (PCD-16-350) — EFFICIENCY vs LOAD (PCD-16-350)

PCD-16-350A P C D - 1 6 series — P C D - 1 6 series

Downloads

Certificates5

UL Certificate (PCD-16)(EN) PDF Download

CB Certificate (PCD-16)(EN) PDF Download

EMC Certificate (PCD-16)(EN) PDF Download

FCC Certificate(PCD-16)(EN) PDF Download

ENEC Certificate (PCD-16)(EN) PDF Download

Test reports1

Test Report (PCD-16-350A)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can I use the PCD-16-350A for a 350mA LED downlight with a higher forward voltage string?

Yes, if the downlight is designed for 350mA constant current and the LED load falls within the 24-48V constant current range. That wider voltage range makes it more appropriate for longer series LED strings than low-voltage 350mA loads. Output power is 16.8W.

Is this driver a fit for signage modules or narrow linear LED arrays that need 350mA constant current?

It can be, provided the LED assembly requires 350mA constant current and the total forward voltage stays between 24V and 48V. This makes it more suitable for longer series-connected LED loads than short low-voltage arrays. It is not intended for constant voltage LED products.

Can the PCD-16-350A run a small architectural LED array with multiple LEDs in series?

Yes, if the array is specified for 350mA constant current and operates within the 24-48V CC range. The combination of 350mA output and up to 48V is often better aligned with series LED arrays than with single low-voltage emitters. The driver is also TRIAC dimmable.

What determines whether my LED string is compatible with this 350mA driver?

Your LED string must be a 350mA constant current load, and its total forward voltage must stay within 24-48V while operating. The number of LEDs depends on the forward voltage of each LED, so there is no single fixed series count. A constant voltage LED strip or module is not the correct match for this driver.

Is the PCD-16-350A suitable for exposed outdoor conditions?

The enclosure is IP42, so it is better suited to indoor or protected environments than fully exposed outdoor locations. It can operate from -30°C to +60°C, but temperature capability does not change the ingress rating. If the location is wet or heavily dusty, IP42 is usually too limited.

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Mean Well PCD-16-350A Power Supply 16W 350mA

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Technical drawings

Downloads

Certificates5

Test reports1

Catalogues1

FAQ

Payment & Security

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Mean Well PCD-16-350A Power Supply 16W 350mA

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