Datasheet > UCQ-12/4.2-D48N-C

UCQ-12/4.2-D48N-C

更新时间： 2024-11-25 08:25:47

品牌	Logo	应用领域
村田 - MURATA		转换器放大器
页数	文件大小	规格书
7页	361K
描述
Low-Profile, Quarter Brick, 8.3-40 Amp Isolated DC/DC Converters

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UCP Models

UL/EN Approved "Half-Brick" 40-75 Watt, DC/DC Converters

Single Output

UCP Models

/EN Approved, "Half-Brick"

40-75 Watt, DC/DC Converters

The high efﬁciency, low noise and long-term reliability that deﬁnes DATEL

DC/DC Converters now comes to you in the standard "half-brick" conﬁguration (2.3"

x 2.4" x 0.52"). All models in our new UCP Series meet UL/EN60950 safety require-

ments, including each European country’s deviations. A CB Test Certiﬁcate/Report

is available. All models have BASIC insulation; guarantee 1500Vdc isolation; and

because they are designed with Class B thermal insulation, satisfy all safety require-

ments over their full operating temperatures.

UCP Models are designed for demanding telecom, datacom and networking

applications. Their "semi-synchronous-rectiﬁer" design (400kHz switching) achieves

impressive efﬁciencies (up to 88%). Output voltages are 12 or 15 Volts. Input

voltage ranges are 10-18V ("D12" models), 18-36V ("D24" models) or 36-75V

("D48" models). "D48" models meet the Low Voltage Directive (LVD) and carry the

CE mark.

Features

Standard "half-brick" conﬁguration

UL/EN60950 safety approvals

(BASIC insulation)

mark for "D48" models

(36-75V inputs)

Fully isolated, 1500Vdc guaranteed

Output voltages: 12 or 15 Volts

V^INranges: 10-18V, 18-36V, 36-75V

Full 40-75 Watt output power

For high reliability and affordability, DATEL utilizes high-speed automatic assem-

bly to construct the UCP’s proven SMT-on-pcb designs. All models have been rigor-

ously qualiﬁed (including a 500-hour life test) and EMC characterized. Devices are

housed in metal cases (with non-conductive baseplates) that incorporate threaded

inserts for add-on heat sinks and/or pcb mounting.

Reliable SMT-on-pcb construction

Input under and overvoltage shutdown

Output current limiting and

short-circuit protection

UCP’s feature input pi ﬁlters, input undervoltage and overvoltage lockout, output

current limiting, short-circuit protection, and thermal shutdown. Additionally, all

devices have output trim capability and an on/off control pin that can be ordered

with either polarity. We can easily modify standard-product UCP’s to meet your

application-speciﬁc requirements.

On/off, V^OUTtrim and sense functions

Modiﬁcations and customs for OEM’s

ꢁ

+V^IN

(4)

+V^OUT

(5)

10ꢀ

SWITCH

CONTROL

+SENSE

(6)

ꢁ

–V^OUT

(9)

ꢂ

10ꢀ

–SENSE

(8)

–V^IN

(1)

PWM

CONTROLLER

OPTO

ISOLATION

REFERENCE &

ERROR AMP

TRIM

(7)

UVLO & OVLO

COMPARATORS

The On/Off Control function can be ordered with either positive (standard) or negative polarity.

12V- and 15V-output models have a standard forward architecture in which this FET is replaced

with a Schottky diode.

ꢀ

ON/OFF

CONTROL

(3)

Figure 1. Simpliﬁed Schematic

For full details go to

www.murata-ps.com/rohs

Typical topology is shown

www.murata-ps.com

Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000

MDC_UCP40-75W.B02 Page 1 of 7

12 3 4 5 6 7

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与UCQ-12/4.2-D48N-C相关器件

型号	品牌	获取价格	描述	数据表
UCQ-12/8.3-D48NB-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 99.6W, Hybrid, ROHS COMPLIANT, QUARTER BRIC
UCQ-12/8.3-D48NBHL1-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 99.6W, Hybrid, ROHS COMPLIANT, QUARTER BRIC
UCQ-12/8.3-D48N-C	MURATA	获取价格	Low-Profile, Quarter Brick, 8.3-40 Amp Isolated DC/DC Converters
UCQ-12/8.3-D48NHL2-Y	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 99.6W, Hybrid, PACKAGE-8
UCQ-12/8.3-D48NH-Y	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 99.6W, Hybrid, QUARTER-BRICK PACKAGE-8
UCQ-12/8.3-D48N-Y	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 99.6W, Hybrid, QUARTER BRICK PACKAGE-8
UCQ-15/6.7-D24P-C	MURATA	获取价格	Low-Profile, Quarter Brick, 8.3-40 Amp Isolated DC/DC Converters
UCQ-15/6.7-D48NB-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 100.5W, Hybrid, ROHS COMPLIANT, QUARTER BRI
UCQ-15/6.7-D48N-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 100.5W, Hybrid, PACKAGE-8
UCQ-15/6.7-D48NHL2-C	MURATA	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 100.5W, Hybrid, ROHS COMPLIANT, QUARTER-BRI

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