Datasheet > 20DAWE_1.5

20DAWE_1.5

更新时间： 2024-12-02 02:44:07

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
6页	3675K
描述
20W - Single/Dual Output - Wide Input - Isolated & Regulated

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20DAWE_1.5 数据手册

20DAWE_1.5 series

20W - Single/Dual Output - Wide Input - Isolated & Regulated

DC-DC Converter

20 Watt

Eﬃciency up to 90%

Operating temperature

range: -40°C ~ +85°C

The 20DAWE_1.5 series are isolated 20W DC-DC products with a 2:1 input

voltage range. They feature eﬃciencies of up to 90%, 1500VDC input to

output isolation, operating ambient temperature range of -40°C ~ +85°C,

output short-circuit, over-voltage and over-current protection. They meet

CLASS A of CISPR32/EN55032 EMI standards without external compo-

nents.

2:1 wide input voltage range

Output over current, over

voltage protection

Six-sided metal shield

Industry standard pinout

Meet CISPR32/EN55032 CLASS A,

without extra components

EN60950 approved

Short circuit protection (SCP)

1.5kVDC isolation

No-load power consumption

as low as 0.15W

They are widely used in applications such as data transmission device,

battery power supplies, tele-comunication device, distributed power

supply system, hybrid module system, remote control system, industrial

robot system ﬁelds.

UL-60950-1 (E347551)

Common speciﬁcations

Short circuit protection:

Cooling:

Output speciﬁcations

Hiccup, continous, self-recovery

Free air convection

Item

Test condition

Min

Typ

Max

Units

Output voltage

accuracy⁽¹⁾

5%-100% load

20DAWE_1215D1.5

Vibrating:

10-150GHz, 5G, 90 Min. along X, Y and Z

-40°C~+85°C

0%-100% load

20DAWE_1224D1.5

• positive output

• negative output

Others

Operation temperature range:

Storage temperature range:

Pin soldering resistance temperature:

Case temperature:

-55°C~+125°C

300°C MAX, 1.5mm from case for 10 sec

105°C MAX, refer to temperature dera-

ting curve (20DAWE_12110S1.5)

Line regulation⁽²⁾

(Full load, input vol-

tage low to high)

• positive output

• negative output

0.2

0.5

Storage humidity range:

5-95%RH

Load regulation

(5% to 100% load)

20DAWE_1215D1.5/

20DAWE_1224D1.5

• positive output

• negative output

Switching frequency (PWM mode):

20DAWE_12110S1.5: 300KHz TYP

Others: 270kHz TYP

0.5

1.5

Case material:

Aluminium alloy

1000 K hours MIN

26g

MTBF (MIL-HDBK-217F@25°C):

Weight:

Others

• positive output

• negative output

0.5

1.5

Dimensions:

50.80 × 25.40 × 11.80 mm

Cross regulation

Dual output with

positive output at 50%

load, negative output

from 10%-100% load

Input speciﬁcations

Item

Test condition

Min

Typ

Max

Units

Transient recovery 25% load step change

time

300

500

µs

Reﬂected ripple

current

12VDC input

• 110V output

• others

Transient respon-

se deviation

25% load step change

• 3.3/5/ 5VDC output

• others

24/48VDC input

Temperature drift

Ripple & Noise⁽³⁾

Trim

100% full load

0.03 %/°C

Surge voltage

(1 sec. max)

• 12VDC input

• 24VDC input

• 48VDC input

-0.7

VDC

20MHz Bandwidth

100

mVp-p

%Vo

100

Input voltage range

(24V/48V input series)

Start-up voltage

Start-up time

• 12VDC input

• 24VDC input

• 48VDC input

VDC

Over voltage

protection

Input voltage range

(all models; except

20DAWE_12110S1.5)

110

160

%Vo

Nominal input & cons-

tant resistance load

Over current

protection

Input voltage range

• 20DAWE_12110S1.5

• Others

130

%Io

Input ﬁlter

Ctrl⁽¹⁾

190

• Module on

Ctrl pin open or pulled high

(3.5-12VDC)

Ctrl pin pulled low to GND

(0-1.2VDC)

① Output voltage accuracy of 5VDC/ 9VDC output converter for 0%-5% load is

5% max;

② Load regulation for 0%-100% load is 5%;

③ The “parallel cable” method is used for Ripple and Noise test. Ripple & noise at

5% load is 5%Vo. Max.

• Module oﬀ

• Input current when oﬀ

20DAWE_12110S1.5

Others

Hot plug

Unavailable

Example:

20DAWE_2415S1.5

① The Ctrl pin voltage is referenced to input GND.

20 = 20Watt; D = DIP; A = series; W = wide input (2:1) 18-36Vin;

E = cost eﬀective; 15Vout; S = single output; 1.5 = 1500VDC isolation

Page 1 of 6

20DAWE_1.5 – Rev. 2020-1.2

Speciﬁcations subject to change without notice.

GAPTEC-Electronic GmbH & Co. KG

sales@gaptec-electronic.com – www.gaptec-electronic.com

12 3 4 5 6

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与20DAWE_1.5相关器件

型号	品牌	获取价格	描述	数据表
20DAWE_12110S1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_1215D1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_1224D1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2403S1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2405D1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2405S1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2409D1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2409S1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2412D1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated
20DAWE_2412S1.5	GAPTEC	获取价格	20W - Single/Dual Output - Wide Input - Isolated & Regulated

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