Datasheet > DCU148S12

DCU148S12

更新时间： 2024-11-05 06:52:47

品牌	Logo	应用领域
XPPOWER		PC
页数	文件大小	规格书
4页	298K
描述
DC-DC PCB Mount

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中文翻译

获取价格

数据手册

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DCU148S12 数据手册

D C - D C P C B M o u n t

1 - 2 5 Wa tts

D C U S e rie s

TH E XP ERTS IN P O W ER

Fu lly Is o la te d O u tp u ts

•

2 :1 In p u t Ra n g e

•

Me ta l C a s e

•

S u rfa c e Mo u n t C o n s tru c tio n

•

DIN Ra il Mo u n t O p tio n

•

S c re w Te rm in a ls O p tio n

•

Re m o te O N/O FF Ava ila b le

S p e c ific a tio n

In p u t

G e n e ra l

Efficiency

Input Voltage

•

4.5-9.0 VDC, 9-18 VDC,

18-36 VDC, 36-72 VDC

•

67% to 85% dependant on model

+260°C for less than 15 seconds

Lead Temperature

Isolation

500 VAC Input to Output,

500 VAC Input to Ground,

O u tp u t

Output Voltage

•

See Table

500 VAC Output to Ground

Output Voltage

Adjustment

±5% DCU15 & 25 models only

(3 V models 3.20 to 3.47 V)

En viro n m e n ta l

Minimum Load

Start Up Delay

•

No minimum load required

20 ms max

Operating

•

-20 °C to +70 °C

See Derating Curve

Temperature

Initial Set

Accuracy

+5% -3% max

+5%, DCU 5 V output

Storage

•

-40 °C to +85 °C

Temperature

Drift

•

±60 mV max

Shock

•

50 G for 11 ms,

once on each X, Y & Z axis

Line Regulation

Load Regulation

0.5% max (0.1% typical)

Vibration

10 G 10-55 Hz 3 mins period,

60 mins along X, Y & Z axis

1% max single output models

(0.2% typical)

5% max dual output models

(1.0% typical)

EM C & S a fe ty

Ripple & Noise

•

40 mV p-p typical, 150 mV max.

(the addition of a 100 µF (220 µF

for 3 & 5 V outputs) capacitor across

output of device reduces ripple to

below 40 mV pk-pk

Emissions

•

EN55022 Level A Conducted

with external components

EN55022 Level A Radiated

ESD Susceptability

•

EN61000-4-2 Level 4

EN61000-4-3 Level 3

Radiated

Susceptability

Overvoltage

Protection

DCU15 & 25 models only - operates

115-140% of output (3 V models

4.0-5.25 V)

EFT/Burst

Surge

•

EN61000-4-4 Level 3

EN61000-4-5 Level 3

Short Circuit &

Overload Protection

•

Operates >105% of rating and

recovers automatically

Safety Approvals

EN60950, UL1950, cUL1950

Temperature

Coefficient

±0.02%/°C

Remote ON/OFF

DCU15 & 25 models only - link RC

to -ve I/P for operation (or TTL low),

open circuit for shutdown

(or TTL high)

•

w w w .xp p lc .c o m

s a le s @xp p lc .c o m

12 3 4

中文翻译

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