Application Notes

JTA10

PIN CONNECTIONS

Pin

Single Output

Dual Output

1

+Input

+Input

2

-Input

-Input

3

+Output

+Output

4

No pin

Common

5

-Output

-Output

Models and Ratings

Input

Voltage

Maximum

Power

Overvoltage

Protection

Output V1

Output V2

Efficiency

Model

Number

V Nom

I Max

V Nom

I Max

9-36 VDC

6.6 W

3.9 V

3.3 V

2.00 A

77%

JTA1024S3V3

10.0 W

6.8 V

5.0 V

2.00 A

79%

JTA1024S05

10.0 W

15.0 V

12.0 V

0.83 A

81%

JTA1024S12

10.0 W

18.0 V

15.0 V

0.67 A

81%

JTA1024S15

10.0 W

6.8 V

5.0 V

1.00 A

-5.0 V

1.00 A

80%

JTA1024D01

10.0 W

15.0 V

12.0 V

0.42 A

-12.0 V

0.42 A

80%

JTA1024D02

10.0 W

18.0 V

15.0 V

0.33 A

-15.0 V

0.33 A

80%

JTA1024D03

18-75 VDC

6.6 W

3.9 V

3.3 V

2.00 A

78%

JTA1048S3V3

10.0 W

6.8 V

5.0 V

2.00 A

80%

JTA1048S05

10.0 W

15.0 V

12.0 V

0.83 A

82%

JTA1048S12

10.0 W

18.0 V

15.0 V

0.67 A

82%

JTA1048S15

10.0 W

6.8 V

5.0 V

1.00 A

-5.0 V

1.00 A

81%

JTA1048D01

10.0 W

15.0 V

12.0 V

0.42 A

-12.0 V

0.42 A

83%

JTA1048D02

10.0 W

18.0 V

15.0 V

0.33 A

-15.0 V

0.33 A

83%

JTA1048D03

1.00

(25.4)

0.41

(10.2)

0.10

(2.5)

0.30

(7.6)

0.44

(11.14)

0.22

(5.6)

2.00

(50.8)

0.80

(20.3)

0.60

( 15.2)

0.04 DIA

(1.0)

5

4

3

2

1

0.20

(5.1)

0.50

(12.7)

Bottom View

Derating Curve

12 W

10 W

8 W

6 W

4 W

2 W

0 W

-40

0

10

20

30

Ambient Temp ( ˚C)

40

50

60

70

80

90

100

17.5 W

1

All dimensions are in inches (mm)

Weight: 0.06 lb (28 g) approx.

Packaging Style: Copper case with non-conducting base

Notes

1. For EN55022 Level B performance below -25 ºC, a 100 µF (24 VDC input), 22 µF (48 VDC input) electrolytic capacitor is required across the input of the converter.

Mechanical Details