1D14B_0509D1.5UP [GAPTEC]

1W Single/Dual Output - Fixed Input - Isolated & Unregulated DIP PACKAGE;


型号：	1D14B_0509D1.5UP
厂家：	GAPTEC
描述：	1W Single/Dual Output - Fixed Input - Isolated & Unregulated DIP PACKAGE
文件：	总3页 (文件大小：989K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

1D14B Series

1W Single/Dual Output - Fixed Input - Isolated & Unregulated

DIP PACKAGE

DC-DC Converter

1 Watt

The 1D14B series is specially designed for applications where an isolated voltage

is required in a distributed power supply system.

These products apply to:

1) Where the voltage of the input power supply is ﬁxed (voltage variation ≤ 10ꢀ)

2) Where isolation is necessary between input and output

(isolation voltage =1500VDC)

High Efﬁciency up to 81%

DIP Package

Industry Standard Pinout

UL94-V0 Package

1.5KVDC Isolation

Short circuit protection (SCP)

Temperature Range:

-40°C~+105°C

No External Component

Required

RoHS Compliance

3) Where do not has high requirement of line regulation and load regulation

Such as: pure digital circuits, low frequency analog circuits, relay-driven circuits

and data switching circuits.

UL-60950-1 Certiﬁed

E347551

Common speciﬁcations

Short circuit protection:

Temperature rise at full load:

Cooling:

Output speciﬁcations

1 second

Item

Test condition

Min

0.1

Typ

Max

Units

25°C TYP

Output power

Line regulation

Load regulation

Free air convection

-40°C – +105°C

-55°C – +125°C

300°C (1.5mm from case for 10 sec.)

< 95ꢀ

For Vin change of 1ꢀ

1.2

ꢀ

Operation temperature range:

Storage temperature range:

Lead temperature

Storage humidity range:

Case material:

10ꢀ to 100ꢀ full load

• 5V Output

• 9V Output

• 12V Output

• 15V Output

• 24V Output

ꢀ

Plastic [UL94-V0]

>3,500,000 hours

2.4g

Output voltage

accuracy

See tolerance envelope graph

MTBF:

Temperature drift

Ripple & Noise*

100ꢀ full load

0.03 ꢀ/°C

mVp-p

Weight:

20MHz Bandwidth

100

Switching frequency Full load, nominal input

300

KHz

Input speciﬁcations

Ripple and noise tested with “parallel cable” method, please see DC-DC

Converter Application Notes for speciﬁc operation methods.

Item

Test condition

Min

Typ

Max

Units

** Supply voltage must be discontinued at the end of short circuit duration for

1D14B series of 24V input.

Input current

(No load/full load)

• 5V input

25/256

15/106

10/84

7/54

• 12V input

• 15V input

• 24V input

Model selection:

WCTP**_xxyyN##O

W=Watt; C= Case; T=Type; P=Pinning; **= Voltage Variation (omitted

10ꢀ); xx= Vin; yy= Vout; N= Numbers of Output; ##= Isolation

(kVDC); O= output regulation

Surge voltage

(1S max)

• 5V input

-0.7

VDC

• 12V input

• 15V input

• 24V input

Reﬂected ripple

current

Example:

1D14B_0505D1U

1= 1Watt; D14= DIP14; A= Pinning; 5Vin; 5Vout; D= Dual Output;

1= 1kVDC; U= Unregulated Output; P= Short Circuit Protection (SCP)

Filter

Capacitor

Isolation speciﬁcations

Item

Note:

1. Operation under minimum load will not damage the converter; However, they

may not meet all speciﬁcation listed, and that will reduce the life of product.

2. All speciﬁcations measured at Ta=25°C, humidity<75ꢀ, nominal input voltage

and rated output load unless otherwise speciﬁed.

3. In this datasheet, all the test methods of indications are based on corporate

standards.

Test condition

Min

Typ

Max

Units

VDC

Isolation voltage

Tested for 1 minute

and 1mA max

1500

Isolation resistance

Test at 500VDC

1000

MΩ

Isolation Capacitance Input/output,

100KHz/0.1V

4. Only typical models listed, other models may be different, please contact our

technical person for more details.

EMC speciﬁcations

EMI

EMS

CISPR22/EN55022

IEC/EN61000-4-2

CLASS B

(External Circuit Refer to EMC recommended circuit)

ESD

Contact 6KV perf. Criteria B

Page 1 of 3

1D14B – Rev. 2014-1.8

Speciﬁcations subject to change without notice.

GAPTEC-Electronic GmbH & Co. KG

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

1D14B Series

1W Output Dual Output - Fixed Input - Isolated & Unregulated

DIP PACKAGE

Part Number

Input Voltage [V]

Output Voltage [VDC]

Current [mA]

Efﬁciency [%, typ]

Capacitive load [µF, max]

1D14B_0505D1.5UP

1D14B_0509D1.5UP

1D14B_0512D1.5UP

1D14B_0515D1.5UP

1D14B_0524D1.5UP

1D14B_1205D1.5UP

1D14B_1209D1.5UP

1D14B_1212D1.5UP

1D14B_1215D1.5UP

1D14B_1224D1.5UP

1D14B_2405D1.5UP

1D14B_2409D1.5UP

1D14B_2412D1.5UP

1D14B_2415D1.5UP

1D14B_2424D1.5UP

100

Typical characteristics

1D14B_0505D1.5UP

1D14B_1205D1.5UP

Page 2 of 3

GAPTEC-Electronic GmbH & Co. KG

1D14B – Rev. 2014-1.8

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

Speciﬁcations subject to change without notice.

1D14B Series

1W Output Dual Output - Fixed Input - Isolated & Unregulated

DIP PACKAGE

Application note

1) Typical application

2) EMC typical recommended circuit (CLASS B)

If it is required to further reduce input and output ripple, a ﬁlter capaci-

tor can be connected to the input and output terminals, see Fig.1.

Moreover, choosing suitable ﬁlter capacitor is very important, start-up

problems may be caused by too large capacitance. To ensured the

modules running well, the recommended capacitive load values as

shown in Table 1.

Figure 2

Figure 1

Input voltage (V)

5 / 12 / 15 / 24

4.7µF/50V

EMI

Vin

(VDC)

Cin

(uF)

Dual Vout

(VDC)

Cout

(uF)

Refer to the Cout in Fig. 1

6.8µH

LDM

4.7

2.2

4.7

9/ 12

15/ 24

0.47

3) Output load requirements

To ensure the module work efﬁciently and reliably, during the operation,

the min. output load should be no less than 10ꢀ of the full load. If

the actual output power is low, please connect a resister to the output

terminal in parallel, with a recommenced resistance which is 10ꢀ of

the rated power, and derating is required during operation.

Table 1

Mechanical dimensions and footprint

Page 3 of 3

1D14B – Rev. 2014-1.8

GAPTEC-Electronic GmbH & Co. KG

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

Speciﬁcations subject to change without notice.

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