SMBJ440A

更新时间： 2024-09-29 12:14:59

品牌	Logo	应用领域
鲁光 - LGE		瞬态抑制二极管光电二极管局域网
页数	文件大小	规格书
4页	316K
描述
600 Watts Surface Mount Transient Voltage Suppressor

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中文翻译

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技术参数
数据手册

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SMBJ440A 技术参数

Case Style：	SMB	Ppk(W)：	600
MIN_(V)：	492.00	MAX_(V)：	543.00
Vwm_(V)：	440.0	Ir_(uA)：	1
Ippm_(A)：	0.84	Vc_(V)：	713.0
class：	Diodes

SMBJ440A 数据手册

SMBJ SERIES

600 Watts Surface Mount

Transient Voltage Suppressor

SMB/DO-214AA

Features

ꢀ

For surface mounted application

Low profile package

Built-in strain relief

Glass passivated junction

Excellent clamping capability

Fast response time: Typically less than 1.0ps

from 0 volt to BV min.

ꢀ

Typical I_Rless than 1μA above 10V

High temperature soldering guaranteed:

260 C / 10 seconds at terminals

ꢀ

Plastic material used carries Underwriters

Laboratory Flammability Classification 94V-0

600 watts peak pulse power capability with a 10

x 1000 us waveform by 0.01% duty cycle

Dimensions in inches and (millimeters)

Mechanical Data

ꢀ

Case: Molded plastic

Terminals: Pure tin plated lead free,

Polarity: Indicated by cathode band except

bipolar

ꢀ

Weight: 0.093gram

Maximum Ratings and Electrical Characteristics

Rating at 25 C ambient temperature unless otherwise specified.

Type Number

Symbol

Value

Minimum 600

Units

Watts

Peak Power Dissipation at T_A=25 C, Tp=1ms (Note 1)

Steady State Power Dissipation

Peak Forward Surge Current, 8.3 ms Single Half

Sine-wave Superimposed on Rated Load

100

Amps

Volts

FSM

(JEDEC method) (Note 2, 3) - Unidirectional Only

Maximum Instantaneous Forward Voltage at 50.0A for

Unidirectional Only (Note 4)

3.5 / 5.0

θJC

Typical Thermal Resistance (Note 5)

C/W

θJA

Operating and Storage Temperature Range

T , T

-65 to + 150

STG

1. Non-repetitive Current Pulse Per Fig. 3 and Derated above T_A=25 C Per Fig. 2.

Notes:

2. Mounted on 5.0mm (.013 mm Thick) Copper Pads to Each Terminal.

3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 pulses Per Minute Maximum.

4. V_F=3.5V on SMBJ5.0 thru SMBJ90 Devices and V_F=5.0V on SMBJ100 thru SMBJ170 Devices.

5. Measured on P.C.B. with 0.27 x 0.27” (7.0 x 7.0mm) Copper Pad Areas.

Devices for Bipolar Applications

1. For Bidrectional Use C or CA Suffix for Types SMBJ5.0 through Types SMBJ170.

2. Electrical Characteristics Apply in Both Directions.

http://www.luguang.cn

mail:lge@luguang.cn

12 3 4

中文翻译

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