Datasheet > SW20

SW20

更新时间： 2024-11-07 06:15:03

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ARCH		转换器
页数	文件大小	规格书
3页	138K
描述
Encapsulated DC-DC Converter

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中文翻译

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数据手册

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SW20 数据手册

VER : A_2

update : 98.04.27

Encapsulated DC-DC Converter

SW20 SERIES

20 Watts

KEY FEATURES

The Smallest Dimension in the Market

Smaller Dimension with High Efficiency

2:1 Input Range

Regulated Output

Low Ripple and Noise

Screw Terminal For Optional

Remote ON/OFF Control (Optional)

Operating Temperature: -40°C…+85°C (with derating)

Small Size :1.0 x 1.0 x 0.433 Inches

2 Years Product Warranty

ELECTRICAL SPECIFICATIONS

Model No.

SW20-12-3.3S

12V (9-18V)

3.3V / 4500mA

85%

SW20-12-5S

12V (9-18V)

5V / 4000mA

89%

SW20-12-12S

12V (9-18V)

12V / 1660mA

88%

SW20-12-15S

12V (9-18V)

15V / 1330mA

88%

Input Voltage (V.DC.)

Output Voltage (V.DC.)

Efficiency

Capacitor Load (max)

2000μF

470μF

330μF

Model No.

SW20-24-3.3S

24V (18-36V)

3.3V / 4500mA

86%

SW20-24-5S

24V (18-36V)

5V / 4000mA

89%

SW20-24-12S

24V (18-36V)

12V / 1660mA

89%

SW20-24-15S

24V (18-36V)

15V / 1330mA

89%

Input Voltage (V.DC.)

Output Voltage (V.DC.)

Efficiency

Capacitor Load (max)

2000μF

470μF

330μF

Model No.

SW20-48-3.3S

48V (36-75V)

3.3V / 4500mA

84%

SW20-48-5S

48V (36-75V)

5V / 4000mA

88%

SW20-48-12S

48V (36-75V)

12V / 1660mA

89%

SW20-48-15S

48V (36-75V)

15V / 1330mA

89%

Input Voltage (V.DC.)

Output Voltage (V.DC.)

Efficiency

Capacitor Load (max)

2000μF

470μF

330μF

SW20-12-3.3S

SW20-12-5S

SW20-24-5S

SW20-48-5S

20W

SW20-12-12S

SW20-12-15S

SW20-24-15S

SW20-48-15S

20W

Model No.

( Single Output )

SW20-24-3.3S

SW20-48-3.3S

14.85W

SW20-24-12S

SW20-48-12S

20W

Max Output Wattage (W)

Input

Input Filter

L-C type

3.3

Voltage (V.DC.)

Voltage Accuracy

Current (mA) max

±2%

4500

4000

1660

1330

Line Regulation (LL-HL) (typ.)

Load Regulation (10-100%) (typ.)

Ripple

±0.5%

±1%

Output

75 mV max.

100 mV max.

450KHz

Works over 120% of rating and recovers automatically.

Zener diode clamp

100mV max.

125mV max.

300KHz

Noise

Switching Frequency

Over Power Protection

Over Voltage Protection

Short Circuit Protection

Voltage

Protection

Isolation

Current limit, auto-recovery

1600 VDC.

10⁸ohms

Resistance

Capacitance

1000 pF

Operating Temperature

Storage Temperature

Case Temperature

Temperature Coefficient

Humidity

-40°C…+85C (with derating)

-55°C…+105°C

+105°C max.

Environment

Physical

±0.02% Per°C

95% RH

>800,000 h @ 25°C (MIL-HDBK-217F)

MTBF

Dimension (L x W x H)

Case Material

1.0 x 1.0 x 0.433 Inches ( 25.4 x 25.4 x 11.0 mm ) Tolerance ±0.5 mm

six-side shielded Aluminum with Non-Conductive base, Black Anodize

Weight

15g

Cooling Method

Free-air convection

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

http://www.archcorp.com.tw

TEL: +886-2-26989508 FAX: +886-2-26981319

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中文翻译

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