EC2A01 参数 Datasheet PDF下载

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E

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I

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Line Regulation.................................................................................................................................................................................................................

±

0.3%

Load Regulation................................................................................................................................................................................................................± 0.5%

GENERAL SPECIFICATIONS:

Efficiency................................................................................................................................................................................................................................50%

Features

• 24-Pin DIP Package

• Regulated Outputs

• 50% Efficiency

• Pi Input Filter

• Low Ripple and Noise

Isolation Capacitance........................................................................................................................................................................................................30pF

Isolation Resistance......................................................................................................................................................................................................10

9

ohms

Switching Frequency.................................................................................................................................................................................................20KHz, min

Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C

Case Temperature (Plastic case)............................................................................................................................................................................95˚C max.

(Copper case)......................................................................................................................................................................100˚C max.

Cooling.......................................................................................................................................................................................................Free-Air Convection

Storage Temperature Range.........................................................................................................................................................................-40˚C to + 100˚C

Dimensions ..............................................................................................................................................................................................1.25 x 0.8 x 0.4 inches

(31.8 x 20.3 x 10.2mm)

Weight...................................................................................................................................................................................................................................12.5g

ISOLATION VOLTAGE:

MODEL

NUMBER

EC2A01

EC2A02

EC2A03

EC2A04

EC2A05

EC2A11

EC2A12

EC2A13

EC2A14

EC2A15

EC2A21

EC2A22

EC2A23

EC2A24

EC2A25

EC2A31

EC2A32

EC2A33

EC2A34

EC2A35

EC2A41

EC2A42

EC2A43

EC2A44

EC2A45

48 VDC

28 VDC

24 VDC

12 VDC

5 VDC

INPUT

VOLTAGE

OUTPUT

VOLTAGE

5 VDC

12 VDC

15 VDC

±12

VDC

±15

VDC

5 VDC

12 VDC

15 VDC

±12

VDC

±15

VDC

5 VDC

12 VDC

15 VDC

±12

VDC

±15

VDC

5 VDC

12 VDC

15 VDC

±12

VDC

±15

VDC

5 VDC

12 VDC

15 VDC

±12

VDC

±15

VDC

OUTPUT

CURRENT

300 mA

125 mA

100 mA

±60

mA

±50

mA

300 mA

125 mA

100 mA

±60

mA

±50

mA

300 mA

125 mA

100 mA

±60

mA

±50

mA

300 mA

125 mA

100 mA

±60

mA

±50

mA

300 mA

125 mA

100 mA

±60

mA

±50

mA

15 mA

20 mA

20 mA

40 mA

110 mA

INPUT CURRENT

NO LOAD

FULL LOAD

620 mA

550 mA

550 mA

550 mA

550 mA

260 mA

215 mA

215 mA

215 mA

215 mA

130 mA

115 mA

115 mA

115 mA

115 mA

110 mA

100 mA

100 mA

100 mA

100 mA

65 mA

60 mA

60 mA

60 mA

60 mA

A

0.60

(15.2)

0.80

(20.3)

24

1

2

3

CASE

500 VDC min...................................................................................................................................................................................................Standard Models

3K VDC min.......................................................................................................................................................................................................Suffix "H" Models

CASE MATERIAL:

Standard Models......................................................................................................................................................................Non-Conductive Black Plastic

Suffix "M" Models...................................................................................................................................................................................Black Coated Copper

A

with Non-Conductive Base

CASE A

A

Tolerance .xx=

±.02,

.xxx=

±.010

NOTE:Pin Size is .02” Inch (0.5mm) DIA

All Dimensions In Inches(mm)

0.08

(2.0)

SEE NOTE

PIN CONNECTION

Pin

1 24

1.25

(31.8)

A

23

22

500 VDC

Single

Dual

Output

Output

+V Input

NC

NC

-V Output

+V Output

-V Input

-V Input

+V Output

-V Output

+V Input

-V Output

Common

Common

+V Output

-V Input

-V Input

+V Output

Common

Pin

1 2,3

10 11

12

13

14

15

16

17

3K VDC

Single

Dual

Output

Output

+V Input

NP

-V Output

NP

NP

NP

+TP

+V Input

-V Input

Go Output

-TP

NP

+V Output

+TP

NP

BOTTOM

VIEW

A

17

16

15

14

13

10

11

12

2 23

0.10

(2.5)

22,23,24

-V Input

3 22

10

11

12

13

14

15

0.40

(10.2)

+V Output -V Output

0.15

(3.8)

*NP-NO PIN

*NC-NO CONNECTION WITH PIN

*TP-TEST POINT

*GO-GROUND

3

ELECTRONIC COMPONENTS

RSG

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RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany

Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de

www.rsg-electronic.de

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Änderungen vorbehalten / subject to change without notice

All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.

EC2A

4

EC2A

Specifications

INPUT SPECIFICATIONS:

Input Voltage Range..........................................................................................................................................................................................................±10%

Input Filter..........................................................................................................................................................................................................................Pi Type

OUTPUT SPECIFICATIONS:

Voltage Accuracy....................................................................................................................................................................................................± 4.0% max.

Temperature Coefficient........................................................................................................................................................................................± 0.02% / ˚C

Ripple and Noise, 20MHz BW............................................................................................................................................................................50mV p-p max.

Short Circuit Protection...........................................................................................................................................................................................Momentary

1.5 WATT DC-DC CONVERTERS