Datasheet > 20IMX4-03-8-G

20IMX4-03-8-G

更新时间： 2023-01-02 14:21:13

品牌	Logo	应用领域
BEL		输出元件
页数	文件大小	规格书
12页	644K
描述
1-OUTPUT 3W DC-DC REG PWR SUPPLY MODULE, 8.5 MM, DIP-24

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20IMX4-03-8-G 数据手册

IMX4 Series Data Sheet

4 Watt DC-DC Converters

η [%]

V_o1, V_o2[V]

05060a

05059b

12.8

V_{i nom}

V_{i max}

V_{i min}

12.4

V_o2

V_o1

11.6

I_o1

11.2

P_o1

P_{o nom}

120

150 % I_{o1 nom}

[%]

100

Fig. 13

Fig. 14

Flexible load distribution on dual outputs (2 ×12 V) with

Efficiency versus input voltage and load.

Typical values (40IMX4-1212).

load variation from 0 to 150% of P_{o1 nom}on output 1.

Output 2 loaded with 25% of P_{o2 nom}

Electromagnetic Compatibility (EMC)

Electromagnetic Immunity

Table 8: Immunity type tests

Phenomenon Standard

Class

level

Coupling

mode

Value

applied

Waveform

Source

imped.

Test

procedure

Per-

oper. form.

Electrostatic

discharge

to case

IEC/EN

61000-4-2

contact discharge 4000 V_p

1/50 ns

330 Ω

10 positive and

10 negative

discharges

yes

air discharge

8000 V_p

Electromagnetic IEC/EN

3 ³

antenna

10 V/m

AM 80%

1 kHz

n.a.

80 – 1000 MHz

yes

field

61000-4-3

antenna

10 V/m

PM, 50% duty

cycle, 200 Hz

repetition frequ.

900 MHz

Electrical fast

transients/burst 61000-4-4

IEC/EN

direct +i/–i

4000 V_pbursts of 5/50 ns

5 kHz repet. rate,

15 ms burst,

50 Ω

60 s positive

60 s negative

coupling mode

yes

300 ms period

Surges

IEC/EN

61000-4-5

2⁴

+i/–i

1000 V_p

1.2/50 µs

2 Ω

5 pos. and 5 neg.

surges

yes

RF conducted

immunity

IEC/EN

61000-4-6

3 VAC

(140 dBµV)

AM 80%

1 kHz

50 Ω

0.15 to 80 MHz

150 W

i = input, o = output

Performance criterion: A = normal operation, no deviation from specifications, B = temporary loss of function or deviation from specs.

Corresponds to the railway standard EN 50121-3-2:2000, table 9.1

External components required.

BCD20006-G Rev AC, 06-Jul-2012

Page 8 of 12

www.power-one.com

1...5 6 789 10 11 12

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