1/4 brick high voltage 280V input 48V output nationwide production

NegotiableUpdate on 02/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

UQC200 series $r $n features $r $n ◆ high efficiency 90% $r $n ◆ maximum output power up to 200W $r $n ◆ input/output isolation 2250VDC $r $n ◆ ultra small volume: 61.0& #215; 39.0& #215; 13mm $r $n ◆ High reliability: No built-in aluminum and tantalum electrolytic capacitors $r $n ◆ Overcurrent, overvoltage, and short-circuit protection circuits $r $n ◆ Application scope: Industrial control, rail transit, missile borne, communication and other electronic equipment

Product Details

UQC200 series features ◆ high efficiency of 90% ◆ maximum output power up to 200W ◆ input/output isolation 2250VDC ◆ ultra small size: 61.0 × 39.0 × 13mm ◆ high reliability: no built-in aluminum and tantalum electrolytic capacitors ◆ overcurrent, overvoltage and short-circuit protection circuits ◆ application scope: industrial control, rail transit, missile borne, communication and other electronic equipment

model	Input（VDC）	Output（VDC）	output current	rippleVp-p	efficiency	Overall dimensions
UQC200-280S24	200～400V	24	8.33A	200mV	88％	61.0×39.0×13mm
UQC200-280S28	200～400V	28	7.14A	200mV	88.5％	61.0×39.0×13mm
UQC200-280S48	200～400V	48	4.16A	400mV	90％	61.0×39.0×13mm

Note:1Unless otherwise specified, all parameters are at ambient temperature+25℃, measured under rated input/output and full load pure resistive load.

2If you need special voltage output, please call our company.

3, suffix“N”The model comes with negative logic；The installation hole is a through-hole suffix-T.

4. Add - M suffix (-55 degrees start), the rule is: - N-T-M

input parameters	remark		minimum	typical	maximum	unit
Input voltage range	280Vin		200	280	400	VDC
No load input current	Output empty load 280Vin			38		mA
Input external capacitor	Solid state capacitors orlowESR electrolytic capacitor (-55 ℃), pressure resistance≥500V；Parallel connection with metal film capacitorscombinationuse		100			UF
Input external capacitor	Metal film capacitor（-55 ℃), withstand voltage ≥ 500V		1			UF
Input Overvoltage Protection	Overvoltage protection point			435		VDC
	Overvoltage recovery point			433		VDC
	Overvoltage protection hysteresis			10		VDC
Input undervoltage protection	Undervoltage protection point		135	145	170	VDC
	Undervoltage recovery point		170	178	185	VDC
	Under voltage protection hysteresis			33		VDC
Positive Logic:ON/OFFWhen connected to a high level or suspended state, the module outputs normally. When connected to a low level, the module stops outputting Negative logic:ON/OFFWhen connected to a low level, the module outputs normally. When connected to a high level or suspended, the module stops outputting	Positive Logic	Power on	2.5-15VDC
	Positive Logic	Power off	0-0.6VDC
	Negative Logic	Power off	2.5-15VDC
	Negative Logic	Power on	0-0.6VDC