Datasheet > LANEW1233R3H

LANEW1233R3H

更新时间： 2024-01-23 09:27:01

品牌	Logo	应用领域
WALL		/
页数	文件大小	规格书
4页	168K
描述
Low Ripple & Noise

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中文翻译

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数据手册

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LANEW1233R3H 数据手册

LANEW3 “H” Series

3KVDC I/O Isolation

3 Watt DC/DC Converter

Single and Dual Outputs

2:1 Wide Input Voltage Range

Rev. C

FEATURES

● Low Ripple & Noise

APPLICATIONS

● Telecom/Datacom

● 3000VDC I/O Isolation

● Wireless Networks

● External ON/OFF Control

● High Efficiency up to 85%

● RoHS Directive Compliant

● Industry Control Systems

● Measurement Equipment

● Semiconductor Equipment

● 2:1 Wide Input Voltage Range

● UL94-V0 Case Potting Materials

● Continuous Short Circuit Protection

● SIP Package: 0.86 x 0.36 x 0.44 Inches

● ISO9001 Certified Manufacturing Facilities

● No External Input or Output Capacitor Needed

● UL60950-1, EN60950-1, and IEC60950-1 Licensed

● 1600VDC I/O Isolation Available (See LANEW3 series)

● CE Mark Meets 2006/95/EC, 93/68/EEC and 2004/108/EC

DESCRIPTION

The LANEW3 “H” Series offers 3 watts of output power from a 0.86 x

0.36 x 0.44 inch package without derating up to 71ºC. The LANEW3 “H”

Series has a 2:1 wide input voltage range of 4.5-9, 9-18, 18-36 and 36-

75VDC, it features 3000VDC I/O isolation, remote on/off, and short-

circuit protection. All models are ideally suited for telecommunications,

mobile telecom, test equipment, and industrial applications. For

1600VDC I/O isolation see the LANEW3 Series.

SPECIFICATIONS: LANEW3 “H” Series

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

INPUT SPECIFICATIONS

5V nominal input

12V nominal input

24V nominal input

48V nominal input

4.5 – 9 VDC

9 – 18 VDC

18 – 36 VDC

36 – 75 VDC

See Table

Input Voltage Range

Input Current

Input Filter

Capacitor Type

15 VDC

5V nominal input

12V nominal input

24V nominal input

48V nominal input

5V nominal input

12V nominal input

24V nominal input

48V nominal input

Power Up

36 VDC

50 VDC

100 VDC

400mAp-p

150mAp-p

380mAp-p

170mAp-p

30ms typ

Input Surge Voltage (100ms max)

Input Reflected Ripple Current

Start Up Time

(Nominal Vin and constant resistive Load)

Remote ON/OFF

30ms typ

Open or high impedance

Control pin applied current

2 ~ 4mA max (via 1KΩ)

DC-DC ON

DC-DC OFF

Remote OFF Input Current (nominal input)

2.5mA max

Application Circuit

Remote ON/OFF

OUTPUT SPECIFICATIONS

Output Voltage

Voltage Accuracy

Line Regulation

See Table

±1%

Full load and nominal Vin

Low line to high line at full load

Single Output (no load to full load)

5% load to 100% load

±0.2%

±1%

±0.5%

±1%

Load Regulation

Dual Output (no load to full load)

Cross Regulation (Dual)

Minimum Load

Output Power

Ripple & Noise (See Note 4)

Transient Response Recovery Time

PROTECTION

Asymmetrical load 25% / 100% FL

±5%

3 Watts max.

50mVp-p

20MHz bandwidth

25% load step change

500μs typ.

Short Circuit Protection

Continuous, automatic recovery

Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

12 3 4

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