MD72W-0702SLASHQ datasheet(2/4 Pages) MSYSTEM

2 / 4 page

MODEL: MD72W

MD72W SPECIFICATIONS

ES-8051 Rev.8 Page 2/4

http://www.m-system.co.jp/

PERFORMANCE

MODEL NO.

MD72W-07

MD72W-16

MD72W-32

MD72W-55

Max. continuous operating voltage (Uc)

Line to Line

±7V

±16V

±32V

±55V

Line to Earth

±7V

±16V

±32V

±55V

Voltage protection level (Up)

@6kV (1.2 / 50 µs)

Line to Line

20V

30V

50V

80V

Line to Earth

30V

40V

60V

90V

Leakage current @Uc

Line to Line

≤ 10µA

≤ 5µA

Other sections

≤ 10µA

≤ 5µA

Response time

Line to Line

≤ 4 nsec.

Other sections

≤ 4 nsec.

Max. discharge current (Imax)

20kA (8 / 20 µs), 1.0kA (10 / 350 µs)

Nominal current (IN)

Without fuse

400mA

With fuse

250mA

Internal series resistance

Without fuse

2.2Ω ±20% per line

With fuse

4Ω ±20% per line

Surge protection

IEC 61643-21 Categories C1, C2, D1

STANDARDS & APPROVALS

EU conformity:

ATEX Directive

Ex ia EN 60079-11

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

EN 50581

Safety approval:

II 1G, Ex ia IIC; T4 and T5

EN 60079-0

EN 60079-11

CENELEC: Intrinsic safety (ATEX)

SAFETY PARAMETERS

■ CENELEC / ATEX IS DATA

MD72W-07 MD72W-16 MD72W-32 MD72W-55

Ui (Vmax)

16V

32V

60V

Ii (Imax)

150mA

50 nF

35 nF

10 nF

5 nF

150 µH

Temp. Class

Range

Parameter

-25 to +40°C

1.3W

-25 to +60°C

1.2W

-25 to +80°C

1.0W

-25 to +40°C

1.0W

MD72W-0702/Q Datasheet(PDF) 2 Page - M-System Co.,Ltd.

MD72W-0702/Q Datasheet(HTML) 2 Page - M-System Co.,Ltd.

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