BA-SH LF - Series

0.5 To 1 Watt Isolated DC-DC Converter

3 . Absolute Maximum Ratings

(Exceeding these values may damage the module. These are not continuous operating ratings)

Parameter

Condition

Min.

Typ.

Max.

Unit

5V Input Model

- 0.7

5

7.5

12V Input Model

- 0.7

12

15

Input Absolute Voltage Range

24V Input Model

- 0.7

24

30

Vdc

---

---

0.5

Max. Output Power

---

---

1.0

W

Output Short Circuit Duration

---

---

1.0

Second

Operation Temperature

(Ambient Temperature)

- 40

---

+ 85

Operation Temperature

(Case Surface Temperature)

Output Full Load

-40

---

+95

Storage Temperature

-55

---

+105

℃

4 . Nominal Input/Output Electrical Specifications

(Specifications typical at Ta= +25℃

℃

℃

℃

,Nominal input voltage, Rated output current unless otherwise noted)

Parameter

Condition

Min.

Typ.

Max.

Unit

5V Input Model

4.5

5

5.5

12V Input Model

10.8

12

13.2

Input Voltage Range

24V Input Model

21.6

24

26.4

Vdc

Line Regulation (Per1.0% change in input change)

---

---

1.3

Output Voltage Accuracy

---

---

± 5.0

Voltage Balance

(Dual Outputs)

---

---

± 1.0

%

Switching Frequency

---

80

---

KHz

Temperature Coefficient

Nominal Input

---

± 0.01

± 0.02

%/ ℃

Isolation Voltage

60 Second/0.5mA

3000

---

---

Vdc

Isolation Resistance

500Vdc

1000

---

---

MΩ

Isolation Capacitance

1KHz / 250mV rms

---

40

---

pF

0.5 Watt

---

---

110

Capacitive Load

1 Watt

---

---

220

μF

5 . General Specification

Parameter

Specification

Condition

Isolation Voltage

3000 Vdc

Test Duration 60 Seconds / 0.5 mA

Isolation Resistance

1000 MΩ Min.

@ 500 Vdc

Humidity

Up To 90 %

---

Cooling

Free Air Convection

---

Case Type

Plastic

---

BOTHHAND USA sales@bothhandusa.com