SPSEMI

REV 2017 04 06

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.

www.spsemi.cn

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Gas Discharge Tube

B8M Series

Features

Electronic stability

Small volume, easy to placement machine operation

Large flow capacity, impact resistant ability

Static electricity capacity, good insulation

Reaction speed is 50 ns - 150 ns

GDT/B8M Series

Applications

ADSL MODEM

FAX

TELEPHONE

、、

RS485

RS232

CAN level of protection

、、

CATV

Power supply prevents thunder common-mode protection

Marking Code

B 8 M0 9RX

Internal Code(Default)

R

With Lead

：

Default

No Lead

：

Nom. DC spark-over

voltage Vs

09:90V

15:150V

47:470V

150:1500V

Electrical Characteristics

K3KA

：

L5KA

：

M

10KA

：

H

20KA

：

B5

2R/5*5mm

：

B8

2R/8*6mm

：

C6

3R/6*8mm

：

C7

3R/7*11.5mm

：

C8

3R/8*10mm

：

Product Name

B8M09R

Marking Code

Logo

B8M09

Marking Code

Logo