LANK515W3 [WALL]

UP TO 4 WATTS; 最大4瓦


型号：	LANK515W3
厂家：	WALL INDUSTRIES,INC.
描述：	UP TO 4 WATTS 最大4瓦
文件：	总2页 (文件大小：95K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LAN K SERIES

TO 4 WATTS

LAN K SERIES - UP TO 4 WATTS

• 1500VDC Isolation Voltage

• 2:1 and 4:1 Input, Single and Dual Outputs

• Regulated Outputs

• 80% typical efficiency

• Low Reflected Ripple Current

• -40°C Operating Temperature Versions Available

(consult factory).

• No derating -40°C through +71°C Ambient

• UL/CUL 1950

THE LAN K SERIES FROM WALL INDUSTRIES

When high isolation and wide input voltage range

are needed, the LAN K Series offers a superior

solution at an economical price. The LAN K

Series is fully regulated and housed in an industry

standard 24 pin DIP package.

SPECIFICATIONS: LAN K SERIES

All specifications apply @ +25 C ambient unless otherwise

noted.

INPUT SPECIFICATIONS

GENERAL SPECIFICATIONS

Input Voltage Range .................5, 12, 24, 48 nominal (2:1) Efficiency ...............at full load ..........................80% typical

24, 48 nominal (4:1) Isolation Voltage ....input to output.......................1500VDC

Input Filtering.....................................................Pi Network Isolation Resistance ........................................1000Mohms

Switching Frequency ...................................300kHz typical

OUTPUT SPECIFICATIONS

Output Current......................................................see table

ENVIRONMENTAL SPECIFICATIONS

Voltage Tolerance................................................±1% max. Operating Temperature...................................-40 to +71°C

Line Regulation: ....at full load..........................±0.5% max. Storage Temperature ....................................-40 to +125°C

Load Regulation: ..10-100% load................................±1% Cooling...................................................free air convection

Ripple/Noise ..........20MHz BW.......................1% p-p max. Derating.......................................................................none

Short Circuit Protection......................................continuous

Temp Coefficient: ..at full load...................±0.02%/°C max.

PHYSICAL SPECIFICATIONS

Dimensions ...........................................0.80 x 1.25 x 0.40”

Case Material ................non-conductive black plastic (2:1)

metal with non-conductive base (4:1)

Due to advances in technology, specifications subject to change

without notice.

5/23/2006

603 778 2300

WWW.WALLINDUSTRIES.COM

TO 4 WATTS

LAN K SERIES

Input

Output

Voltage Voltage Current

Model

(VDC)

(mA)

Number

4.5-9

3.3

600

500

250

200

250

125

100

LANK53.3W2

LANK505W3

LANK512W3

LANK515W3

LANK505DW3

LANK512DW3

LANK515DW3

±5

±12

±15

9-18

18-36

36-75

9-36

3.3

600

500

250

200

250

125

100

LANK123.3W2

LANK1205W3

LANK1212W3

LANK1215W3

LANK1205DW3

LANK1212DW3

LANK1215DW3

±5

±12

±15

3.3

600

500

250

200

250

125

100

LANK243.3W2

LANK2405W3

LANK2412W3

LANK2415W3

LANK2405DW3

LANK2412DW3

LANK2415DW3

±5

DIMS: IN [MM]

±12

±15

3.3

600

500

250

200

250

125

100

LANK483.3W2

LANK4805W3

LANK4812W3

LANK4815W3

LANK4805DW3

LANK4812DW3

LANK4815DW3

PIN CONNECTIONS

Single Output

- Vin

Dual Output

- Vin

±5

- Vin

±12

±15

no pin

Common

no pin

- Vout

+ Vout

no pin

Common

+ Vin

3.3

900

660

333

267

300

167

133

LANK243.3UW3

LANK2405UW3

LANK2412UW4

LANK2415UW4

LANK2405DUW3

LANK2412DUW4

LANK2415DUW4

+ Vout

no pin

- Vout

+ Vin

±5

+ Vin

±12

±15

NOTES

18-75

3.3

900

660

333

267

300

167

133

LANK483.3UW3

LANK4805UW3

LANK4812UW4

LANK4815UW4

LANK4805DUW3

LANK4812DUW4

LANK4815DUW4

1. All case and pin-to-case dimensions reference

only unless otherwise noted.

2. All DC/DC converters should be externally

fused on the front end for protection.

3. “D” in part number denotes dual output

models.

±5

±12

±15

5/23/2006

WWW.WALLINDUSTRIES.COM

603 778 2300

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