Datasheet > DFED20-48D05W

DFED20-48D05W

更新时间： 2022-02-26 09:19:37

品牌	Logo	应用领域
博大科技 - P-DUKE		DC-DC转换器
页数	文件大小	规格书
3页	369K
描述
DIN RAIL DC-DC CONVERTER

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

DFED20-48D05W 数据手册

INPUT SPECIFICATIONS

Parameter

Operating input voltage range

Conditions

Min.

9.5

Typ.

Max.

Unit

24Vin(nom)

VDC

48Vin(nom)

24Vin(nom)

48Vin(nom)

Input fuse (slow blow)

In-rush current

Input reflected ripple current

Start up voltage

Nominal input and Full load

mAp-p

24Vin(nom)

48Vin(nom)

24Vin(nom)

48Vin(nom)

Power up

9.5

VDC

Shutdown voltage

Start up time

7.5

Nominal input and

Constant resistive load

100ms, max.

100

Remote ON/OFF

24Vin(nom)

48Vin(nom)

Positive logic

(Standard)

Input surge voltage

Remote ON/OFF

100

VDC

Referred to –Vin pin

DC-DC ON

DC-DC OFF

DC-DC ON

DC-DC OFF

Open or 3 ~ 12VDC

Short or 0 ~ 1.2VDC

Open or 3 ~ 12VDC

0.5

Negative logic

(Option)

Input current of Ctrl pin

Remote off input current

-0.5

2.5

OUTPUT SPECIFICATIONS

Parameter

Voltage accuracy

Conditions

Min.

-1.5

-1.0

Typ.

Max.

+1.5

+1.0

Unit

3.3Vout

Others

Single

Dual

Line regulation

Low Line to High Line at Full Load

-0.2

-0.5

-1.5

-5.0

-10

+0.2

+0.5

+1.5

+5.0

+10

Load regulation

No Load to Full Load

Cross regulation

Voltage adjustability

Ripple and noise

Asymmetrical load 25%/100% FL

Single output

Dual

Measured by 20MHz bandwidth

Single

Dual

3.3Vout,

5Vout, 12Vout, 15Vout

All

mVp-p

100

Temperature coefficient

-0.02

+0.02

Transient response recovery time

Over voltage protection

25% load step change

Zener diode clamp

250

3.9

6.2

µs

3.3Vout

5Vout

VDC

12Vout

15Vout

Output indicator

Green LED

150

Over load protection

Short circuit protection

% of Iout rated; Hiccup mode

Continuous, automatics recovery

GENERAL SPECIFICATIONS

Parameter

Isolation voltage

Conditions

Min.

1600

Typ.

Max.

Unit

1 minute

500VDC

Input to Output

Input (Output) to Chassis

VDC

Isolation resistance

Isolation capacitance

Switching frequency

Safety meets

GΩ

4000

440

360

400

kHz

UL60950-1

EN60950-1

IEC60950-1

Chassis material

Weight

Aluminum

147.5g (5.19oz)

1.619 x 10⁶hrs

MTBF

MIL-HDBK-217F, Full load

www.PDUKE.com

2014/4/30

123

下载PDF

与DFED20-48D05W相关器件

型号	品牌	描述	获取价格	数据表
DFED20-48D12W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格
DFED20-48D15W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格
DFED20-48S05W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格
DFED20-48S12W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格
DFED20-48S15W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格
DFED20-48S3P3W	P-DUKE	DIN RAIL DC-DC CONVERTER	获取价格