DC/DC Converter

B_(X)T-1W series

2014.05.22-B/3

Page 1 of 5

MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

1W, Fixed input voltage , isolated & unregulated single

output

FEATURES

Operating temperature range: -40℃ to +85℃

Isolation voltage: 1K VDC

SMD package

Internal surface mounted design

International standard pin-out

B_(X)T-1W series is specially designed for applications where an isolated voltage is required in a distributed power supply system. It is suitable

for

1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin);

2.Where isolation is necessary between input and output (isolation voltage ≤1000VDC);

3.Where do not has high requirement of line regulation, load regulation and the ripple & noise of the output voltage;

Such as: pure digital circuits, low frequency analog circuits and IGBT power device driving circuits.

Selection Guide

Part No.

Input Voltage (VDC)

Output

Efficiency

(%,

@ Full Load

Max. Capacitive

Load (μF)

Certification

Nominal

(Range)

Output Voltage

(VDC)

Output Current

(mA)(Max./Min.)

B0303(X)T-1W

3.3

(2.97-3.63)

3.3

303/30

69/73

220

UL

B0305(X)T-1W

5

200/20

70/74

UL

B0309(X)T-1W

9

111/12

66/70

B0312T-1W

12

84/9

74/78

B0315T-1W

15

67/7

72/76

B0324T-1W

24

42/4

74/78

B0503(X)T-1W

5

(4.5-5.5)

3.3

303/30

68/72

B0505(X)T-1W

5

200/20

73/77

UL/CE

B0506(X)T-1W

6

167/17

65/69

B0507T-1W

7.2

139/14

71/75

B0509(X)T-1W

9

111/12

72/76

UL/CE

B0512(X)T-1W

12

84/9

75/79

UL/CE

B0515(X)T-1W

15

67/7

74/78

UL/CE

B0524(X)T-1W

24

42/4

75/79

B1203(X)T-1W

12

(10.8-13.2)

3.3

303/30

67/71

B1205(X)T-1W

5

200/20

65/69

UL/CE

B1209(X)T-1W

9

111/12

69/73

UL/CE

B1212(X)T-1W

12

84/9

69/73

UL/CE

B1215(X)T-1W

15

67/7

70/74

UL/CE

B1224T-1W

24

42/4

75/79

B1505(X)T-1W

15

(13.5-16.5)

5

200/20

58/62

B1515(X)T-1W

15

67/7

72/76

B2403(X)T-1W

24

(21.6-26.4)

3.3

300/30

65/69

B2405(X)T-1W

5

200/20

66/70

B2409(X)T-1W

9

111/12

68/72

B2412(X)T-1W

12

83/8

71/75

B2415(X)T-1W

15

67/7

72/76

B2424(X)T-1W

24

42/4

73/77

Notes: 1. The B_XT-1W series have no 3,6,7 pin, For example B0505XT-1W.

2. B_XT-1W series: UL-60950-1 pending.