1.5SMC47C

更新时间： 2024-02-07 14:17:48

品牌	Logo	应用领域
力特 - LITTELFUSE		二极管瞬态抑制器
页数	文件大小	规格书
4页	171K
描述
功能与特色: 表面封装可优化面板空间小尺寸封装内置式应力消除玻璃钝化结低电感无卤素，且符合RoHS标准出色的箝位能力重复频率（工作循环）: 0.05% 快速的响应时间: 从0伏特

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1.5SMC47C 数据手册

Silicon Avalanche Diodes

1500W Surface Mount Transient Voltage Supressors

RoHS

1.5SMC Series

FEATURES

• RoHS compliant

• 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):0.05%

• Fast response time: typically less than 1.0ps from 0 Volts to

BV min.

• Typical IR less than 1µA above 10V

MAXIMUM RATINGS AND CHARACTERISTICS

• High temperature soldering: 250˚C/10 seconds at terminals

DEVICES FOR BIPOLAR APPLICATION

@25˚C AMBIENT TEMPERATURE (unless otherw ise noted)

For Bidirectional use Suffix CA for types 1.5SMC6.8CA thru types

1.5SMC550CA

PARAMETER

VALUE

SYMBOL

UNIT

Peak pulse power Dissipation on

10/1000µs waveform (Note 1.2,FIG.1)

Watts

Min

1500

PPM

Electrical characteristics apply in both directions

Peak pulse current of on 10/1000µs

waveform (Note 1, FIG.3)

Agency Approvals: Recognized under the Components Program

of Underwriters Laboratories.

See Table 1

200

PPM

Amps

Peak Forward Surge Current,

8.3ms Single Half Sine-Wave

Superimposed on Rated Load,

(JEDEC Method)(Note3)

Agency File Number: E128667

FSM

Operating junction and Storage

Temperature Range

°C

-55 to +150

j, sTG

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above

T = 25˚C per Fig.2

2. Mounted on 8.0mm²Copper Pads to each terminal

3. 8.3ms single half sine-wave, or equivalent square wave,

Duty cycle = 4 pulses per minutes maximum

Mechanical Specifications:

Weight:

Case:

0.007 ounce, 0.21 gram

JEDEC DO214AB. Molded plastic over

glass passivated junction

Any

Color band denoted positive end

(cathode) except Bidirectional

Solder plated, solderable per MIL-STD-

750, Method 2026

ORDERING INFORMATION

Mounting Position:

Polarity:

1.5SMC

Terminal:

Voltage

Standard Packaging: 16mm tape (EIA STD RS-481)

Bi-Directional

5% Voltage Tolerance

T = Tape and reeled (3000 pcs)

278

www. lit t elf us e. c om

12 3 4

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