Datasheet > MD7LWA-FF

MD7LWA-FF

更新时间： 2024-11-19 02:51:15

品牌	Logo	应用领域
爱模 - MSYSTEM		/
页数	文件大小	规格书
3页	120K
描述
Lightning Surge Protectors for Electronics Equipment M-RESTER

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MD7LWA-FF 数据手册

MODEL: MD7LWA

Lightning Surge Protectors for

Electronics Equipment M-RESTER

APPLICABLE NETWORK

LonWorks FTT-10A network

This unit is not applicable to LonWorks Link Power network.

LIGHTNING SURGE PROTECTOR FOR

GENERAL SPECIFICATIONS

Construction: Slim-sized front terminal structure

Degree of protection: IP20

LonWorks

(ultra-slim, FTT-10A)

Functions & Features

Connection: Euro terminal block (torque 0.3 N·m)

• High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10

/ 350 μs)

Applicable wire size: 0.2 – 2.5 mm2, stripped length 8 mm

Grounding: DIN Rail

• Ultra-thin 7-mm-wide module can be mounted in high

density

Housing material: Flame-resistant resin (black)

• Excellent protection employing multi-stage SPD circuits

• DIN rail mounting and grounding

• Shield terminal provided

INSTALLATION

Operating temperature: -25 to +85°C (-13 to +185°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: DIN Rail (TH35-7.5, 1-mm-thick)

Oxide film on the surface of an aluminium DIN rail may

lower the electric conductivity between this module and the

ground. Use a steel or copper rail.

7 [.28]

Weight: 70 g (2.5 oz)

[3.74]

PERFORMANCE

LINE TO

LINE

LINE TO

EARTH

SHLD TO

EARTH

[3.86]

Max. continuous

operating voltage (Uc)

±±.5V

±ꢀ0V

≤ 5µA

±±00V

±ꢀ30V

≤ 20µA

±±60V*^±

±ꢁ00V*^±

≤ 5µA*^±

mm [inch]

Voltage protection level

(Up) @4kV (±.2 / 50 µs)

Leakage current @Uc

Response time

MODEL: MD7LWA–[1][2]

≤ 4 nsec. ≤ 20 nsec. ≤ 20 nsec.*^±

Approx. capacitance

@±0 kHz

±00 pF

5 pF*^±

ORDERING INFORMATION

• Code number: MD7LWA-[1][2]

Specify a code from below for each of [1] and [2].

(e.g. MD7LWA-FF/Q)

Max. discharge current

(Imax)

20kA (ꢁ / 20 µs)

±.0kA (±0 / ꢀ50 µs)

Nominal current (I_N)

Internal series resistance

Insertion loss

±00mA

≤ ꢀ.ꢀΩ including return

• Specify the specification for option code /Q

(e.g. /C01)

-0.5 dB max. @DC...5 MHz, Z₀= ±00Ω

IEC 6±64ꢀ-2± Categories C±, C2, D±

Surge protection

*±. Values for the $oating type (FF). Shortcircuited for the ground-

ing type (FG).

[1] SHIELD TERMINAL (to earth)

FF: Floating

FG: Grounding

STANDARDS & APPROVALS

EU conformity:

[2] OPTIONS

EMC Directive

blank: none

EMI EN 61000-6-4

/Q: Options other than the above (specify the specification)

EMS EN 61000-6-2

RoHS Directive

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

MD7LWA SPECIFICATIONS

ES-8060 Rev.9 Page 1/3

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

12 3

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与MD7LWA-FF相关器件

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MD7LWA-FF/Q	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER
MD7LWA-FG	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER
MD7LWA-FG/Q	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER
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MD7PA	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER
MD7PA-FF0	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER
MD7PA-FF0/Q	MSYSTEM	获取价格	Lightning Surge Protectors for Electronics Equipment M-RESTER

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