1S7A_120509DS3UP [GAPTEC]

1W - Dual Separate Output - Fixed Input - Isolated & Unregulated SIP PACKAGE;


型号：	1S7A_120509DS3UP
厂家：	GAPTEC
描述：	1W - Dual Separate Output - Fixed Input - Isolated & Unregulated SIP PACKAGE
文件：	总3页 (文件大小：402K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

1S7A_DS3UP Series

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

SIP PACKAGE

DC-DC Converter

1 Watt

7PIN SIP package

Efﬁciency up to 80%

Temperature range:

-40°C ~ +85°C

No external component

required

3KVDC isolation

The 1S7A_DS3UP Series are miniature, isolated 1W DC/DC-converters

with twin output voltage in a SIP package. They offer the ideal solution

in many space critical applications for board level power

distribution. The internal SMD construction makes it possible to offer a

product with high performance at low cost. The series offers smaller

size, improved efﬁciency, lower output ripple noise and 3KVDC isolation.

Internal SMD construction

Unregulated output types

Industry standard pinout

RoHS compliance

Dual separate isolated

outputs

Short circuit protection (SCP)

Common speciﬁcations

Short circuit protection:

Temperature rise at full load:

Cooling:

Output speciﬁcations

continuous, automatic recovery

25°C MAX, 15°C TYP

Free air convection

-40°C – +85°C

Item

Test condition

Min Typ

1.0

Max

Units

Voltage tolerance

Line regulation

Load regulation

100% full load

For Vin change of 1%

1.2

Operation temperature range:

Storage temperature range:

Lead temperature:

Storage humidity range:

Case material:

10% to 100% full load

• 3.3V/5V

• 9V/12V/15V

-55°C – +130°C

300°C (1.5mm from case for 10 sec.)

< 95%

Temperature drift

Ripple & Noise

100% full load

0.03 %/°C

20MHz Bandwidth

100

mVp-p

KHz

Plastic [UL94-V0]

>3,500,000 hours

2.3g

Switching frequency Full load, nominal

input

110

MTBF:

Weight:

*Test ripple and noise by “parallel cable” method. See detailed operation

instructions at Testing of Power Converter section, application notes.

Input speciﬁcations

Model selection:

WCTP**_xxyyN##O

Item

Test condition

Min

Typ

Max

Units

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

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

(kVDC); O= output regulation

Voltage range

• 5V input types

• 12V input types

4.5

5.5

Voltage tolerance

Filter

Vo, Io nom

Capacitor

Example:

1S7A_050503DS3UP

1=1Watt; S7= SIP7; A=Pinning; 5Vin; 5Vout1; 3.3Vout2

DS= Dual Separate Output; 3=3kVDC; U=Unregulated Output;

P= Short circuit protection

Isolation speciﬁcations

Item

Test condition

Min

3000

Typ

Max

Units

VDC

GΩ

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<75%, nominal input voltage

and rated output load unless otherwise speciﬁed.

Isolation voltage

Isolation resistance

Tested for 1 minute

Test at 1000VDC

3. This series is compatible with RoHS soldering systems with a peak wave solder

temperature of 300°C for 10 seconds. SIP types in this series are backward

compatible with Sn/Pb soldering systems.

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

standards.

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

technical person for more details.

Page 1 of 3

1S7A_DS3UP – Rev. 2016-1.0

Speciﬁcations subject to change without notice.

GAPTEC-Electronic GmbH & Co. KG

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

1S7A_DS3UP Series

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

SIP PACKAGE

Part Number

Input Voltage

[V]

Output Voltage 1

[VDC]

Output Voltage 2 Output Current 1 Output Current 2

Efﬁciency

[%, max]

Package Style

[VDC]

3.3

[mA]

100

[mA]

151

1S7A_050503DS3UP

1S7A_050505DS3UP

1S7A_050509DS3UP

1S7A_050512DS3UP

1S7A_050515DS3UP

1S7A_120505DS3UP

1S7A_120509DS3UP

1S7A_120512DS3UP

1S7A_120515DS3UP

SIP

Typical characteristics

Temperature derating graph

Tolerance envelope graph

Mechanical Dimensions

Page 2 of 3

GAPTEC-Electronic GmbH & Co. KG

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

1S7A_DS3UP – Rev. 2016-1.0

Speciﬁcations subject to change without notice.

1S7A_DS3UP Series

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

SIP PACKAGE

Recommended footprint

Tube outline dimensions

Page 3 of 3

1S7A_DS3UP – Rev. 2016-1.0

GAPTEC-Electronic GmbH & Co. KG

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

Speciﬁcations subject to change without notice.

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