EC3AB34H - Cincon - Product.Network

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

0.08

(2.0)

BOTTOM

VIEW

0.200

(5.08)

0.15

(3.8)

SEE NOTE

0.600

(15.24)

0.80

(20.3)

0.50

(12.7)

1.25

(31.8)

0.100

(2.54)

VIEW

TOP

24 23 22 21 20 16 15 14 13

9 10 11 12

1 2 3 4 5

0.08

(2.0) 0.100

(2.54)

1.25

(31.8)

0.02

(0.5)

0.04

(1.0)

1.00

(25.4)

0.80

(20.3)

0.53

(13.5)

0.55

(14.0)

CASE A

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

Specifications EC3AB Series Derating Curve

INPUT SPECIFICATIONS:

Input Voltage Range......................12V.................................................9-18V

24V...............................................18-36V

48V...............................................36-72V

Positive Logic Remote ON/OFF ( see note 6 )

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

OUTPUT SPECIFICATIONS:

Voltage Accuracy........................................................................±2.0% max.

Voltage Balance (Dual)...............................................................±1.0% max.

Temperature Coefficient...............................................................±0.05%/˚C

Ripple and Noise, 20MHz BW.................3.3V/5V................100mV p-p max.

12V/15V.......................1% p-p max.

Short Circuit Protection................................................................Continuous

Line Regulation, Single/Dual1......................................................± 0.5% max.

Load Regulation, Single2............................................................. ± 0.5% max.

Dual3................................................................ ± 1.0% max.

GENERAL SPECIFICATIONS:

Efficiency...........................................................................................See Table

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

ohms

Switching Frequency...................................................................100KHz, min

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

De-rating, Above 71˚C(Plastic Case).........Linearly to Zero power at 95˚C

De-rating, Above 71˚C (Copper Case)....Linearly to Zero power at 100˚C

Case Temperature (Plastic case8) .................................................95˚C max

(Copper case8) ………………….….............100˚C max

Cooling ………………………………………………......... Natural Convection

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

EMI / RFI...........................................Conductive EMI Meet EN55022 Class B

Dimensions...........DIP..........1.25 x 0.80 x 0.50 inches(31.8 x 20.3 x 12.7mm)

SMD........1.25 x 0.80 x 0.55 inches(31.8 x 20.3 x 14.0mm)

Weight..........................................................................................................15g

ISOLATION VOLTAGE:

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

3K VDC min

.......................................................................... Suffix "H" Models

1.5K VDC min.....................................................................Suffix "HM" Models

CASE MATERIAL:

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

Suffix "M" Models

...............................................Black Coated Copper with

Non-Conductive Base

NOTE:Pin Size is 0.02” Inch (0.5mm) DIA

All Dimensions In Inches(mm)

Tolerance Inches: .xx= ±.02, .xxx= ±.010

Millimeters: .x= ±.5, .xx= ±.25

EC3AB

3 WATT

EN55022 CLASS B

DC-DC CONVERTERS

S E R I E S

MODEL

NUMBER

EC3AB11

EC3AB12

EC3AB13

EC3AB14

EC3AB15

EC3AB16

EC3AB17

EC3AB21

EC3AB22

EC3AB23

EC3AB24

EC3AB25

EC3AB26

EC3AB27

EC3AB31

EC3AB32

EC3AB33

EC3AB34

EC3AB35

EC3AB36

EC3AB37

9-18 VDC

18-36 VDC

36-72 VDC

5 VDC

12 VDC

15 VDC

±5 VDC

±12 VDC

±15 VDC

3.3 VDC

5 VDC

12 VDC

15 VDC

±5 VDC

±12 VDC

±15 VDC

3.3 VDC

5 VDC

12 VDC

15 VDC

±5 VDC

±12 VDC

±15 VDC

3.3 VDC

600 mA

250 mA

200 mA

±300 mA

±125 mA

±100 mA

600 mA

250 mA

200 mA

±300 mA

±125 mA

±100 mA

600 mA

250 mA

200 mA

±300 mA

±125 mA

±100 mA

600 mA

7.5 mA

12 mA

7.5 mA

5 mA

7.5 mA

5 mA

2 mA

3 mA

329 mA

316 mA

321 mA

329 mA

325 mA

329 mA

229 mA

162 mA

156 mA

164 mA

156 mA

162 mA

111 mA

81 mA

80 mA

82 mA

58 mA

DIP-24

% EFF. CASE

INPUT

VOLTAGE

OUTPUT

CURRENT

INPUT CURRENT

NO LOAD FULL LOAD

OUTPUT

VOLTAGE

NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC

NOTE:

1. Measured From High Line to Low Line

2. Measured From Full Load to 10% Load

3. Measured From Full Load to 1/4 Load

4. Non-Conductive Black Plastic Only

5. Suffix "T" to the Model Number with Remote On/Off for "H"/"HM" Versions Only

6. Logic Compatibility....CMOS or Open Collector TTL, ref. to-Vin

Module ON ................................>5.5Vdc or Open Circuit

Modeule OFF.........................................................<1,8Vdc.

Shutdown Idle............................................................10mA

Control Common..................Referenced to Input Minus

7. Suffix "S" to the Model Number with SMD Packages

8. Maximum case temperature under any operating condition should

not exceed 95˚C (Plastic Case),100˚C (Copper Case).

-25

50 7525 100

100

Output Load(%)

100%

120%

80%

60%

40%

20%

Ambient Temperature(˚C)

Plastic Case

Copper Case

*NP-NO PIN *Remote On/Off (Option)

*NC-NO CONNECTION WITH PIN

+V Input

-V Output

Common

NP NC

Common

+V Output

-V Input

NP NC

-V Input

NP NC

NP/ NC/

NP NC

+V Output

-V Output

NP NC

+V Input

NP NC

-V Input

NP NC

NP/ NC/

Common

-V Output

NP NC

+V Output

Common

NP NC

+V Input

1,24

2,23

3,22

10,15

11,14

12,13

+V Input

NP NC

-V Output

+V Output

-V Input

NP NC

PIN CONNECTION

500 VDC 1.5K & 3K VDC

Single Output Dual Output Single Output Dual Output

DIP SMD DIP SMD

Pin DIP SMD DIP SMD

1,24

2,3

10,15

12,13

20,21

22,23

Remole On/Off Remole On/Off Remole On/Off Remole On/Off

E176177

H/HM Versions Only

• 3W Isolated Output

• DIP-24 / SMD Package

• Regulated Outputs

• Efficiency to 80%

Features

• Meets EN55022 Class B, Conducted

• Pi Input Filter

• Continuous Short Circuit Protection

•

Remote On/Off Control (Option)