SMBJ440CA

更新时间： 2024-01-05 23:15:46

品牌	Logo	应用领域
MERITEK		瞬态抑制器二极管
页数	文件大小	规格书
4页	241K
描述
Transient Voltage Suppressors

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中文翻译

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技术参数
数据手册

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SMBJ440CA 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.69

SMBJ440CA 数据手册

Transient Voltage Suppressors

SMBJ Series

MERITEK

FEATURES

For surface mounted applications in order to optimize board space.

Low profile package.

Built-in strain relief.

Glass passivated junction.

Low inductance.

Excellent clamping capability.

Repetition Rate (duty cycle): 0.01%.

SMB/DO-214AA

Fast response time: typically less than 1.0ps from 0 volt to BV for Unidirectional types.

Typical I^Rless than 1μA above 10V.

High Temperature soldering: 260°C/10 seconds at terminals.

Plastic package has Underwriters Laboratory Flammability 94V-O.

MECHANICAL DATA

Case: JEDEC DO-214AA. Molded plastic over glass passivated junction.

Terminal: Solder plated, solderable per MIL-STD-750, Method 2026.

Polarity: Color band denotes cathode except Bidirectional.

Standard Packaging: 12mm tape (EIA STD RS-481).

Weight: 0.003 ounce, 0.093 grams.

DEVICES FOR BIPOLAR APPLICATION

For Bidirectional use C or CA suffix for type SMBJ5.0 through type SMBJ440 (e.g. SMBJ5.0CA, SMBJ440CA);

Electrical characteristics apply in both directions.

MAXIMUM RATINGS CHARACTERISTICS

Ratings at 25ć ambient temperature unless otherwise specified.

RATING

SYMBOL

VALUE

UNIT

Peak Pulse Power Dissipation on 10/1000ȝs waveform. (Note 1, Note 2, Fig. 1)

Peak Pulse Current on 10/1000ȝs waveform. (Note 1,Fig. 3)

Steady State Power Dissipation at T_L=75ćˈLead length .375” (9.5mm).

(Note 2, Fig. 5)

P_PPM

Minimum 600

See Table

Watts

I_PPM

Amps

P_M(AV)

5.0

Watts

Peak Forward Surge Currentˈ8.3ms Single Half Sine-Wave Superimposed

on Rated Load. (JEDEC Method) (Note 3, Fig. 6)

I_FSM

100

Amps

Operating junction and Storage Temperature Range.

T_J, T_STG

-65 to +150

Notes: ꢀꢀ1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25ć per Fig. 2.

2. Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal.

3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minute maximum.

All specifications are subject to change without notice.

Rev 7

12 3 4

中文翻译

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