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B3D350M-R

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications

www.bencent.com.cn

Order Code:

B3D350M-R

Gas Discharge Tube

Version: A2 2013-12-19

REF

mm

inch

A

9.6

0.378

B

6.6

0.260

C

5.0

0.197

B3D

xxx

M

- R

(1)

(2)

(3)

(4)

(1) Bencent 3-Electrode SMD Gas Discharge Tube

7.8×5.0×6.0mm

(2) DC Breakdown Voltage, e.g., 350=350V

(3) Surge Rating @8/20

μs, M=5,000A

(4) Resistance Triggering

Part Numbering System

Recommended Soldering Pad

Product Dimensions

Environmental Reliability Characteristics

Lead Material

Copper

Body Material

Ceramics

Terminal Finish

100% Matte-Tin Plated

Product Characteristics

Testing items

Technical standards

High Temperature Storage Test

Temperature: 90℃

Time:2H

Low Temperature Storage Test

Temperature: -40℃

Time:2H

Vibration

Frequency：10-500Hz

Amplitude：0.15mm

Time：45min

Resistance of soldering heat

Temperature: 260±5℃

Time of dip soldering：10s，1time

REF

mm

inch

A

7.8±0.3

0.307±0.012

B

0.5±0.2

0.020±0.008

C

1.6±0.2

0.063±0.008

D

0.5±0.2

0.020±0.008

E

5.0±0.2

0.197±0.008

F

5.0±0.2

0.197±0.008

G

6.0±0.3

0.236±0.012

Note: Up-screen program can be specified by customer’s request via contacting Bencent service

A

Solderability test

Solderability

Solder Pot Temperature:

245℃±5℃

Solder Dwell Time:

4-6 secs.

B

C

D

E

F

G

C

B

A