Datasheet > SMAJ180CA-HF

SMAJ180CA-HF

更新时间： 2024-11-05 15:51:43

品牌	Logo	应用领域
上华 - COMCHIP		二极管
页数	文件大小	规格书
6页	571K
描述
Trans Voltage Suppressor Diode,

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中文翻译

获取价格

技术参数
数据手册

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SMAJ180CA-HF 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.65	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
Base Number Matches：	1

SMAJ180CA-HF 数据手册

SMD Transient Voltage Suppressor

SMAJ5.0(C)A-HF Thru. SMAJ440(C)A-HF

Working Peak Reverse Voltage: 5.0 to 440 Volts

Power Dissipation: 400 Watts

RoHS Device

Halogen Free

SMA/DO-214AC

Features

- 400W peak pulse power capability with a 10/1000µs

waveform, repetitive rate (duty cycle):0.01%

0.187(4.75)

0.167(4.25)

- For surface mounted applications to optimize board space

0.062(1.58)

0.049(1.25)

0.111(2.83)

0.094(2.40)

- Low incremental surge impedance

- Excellent clamping capability

- Very fast response time

- Uni and Bidirectional unit

- Plastic package has underwriters laboratory ﬂammability 94V-0

0.208(5.28)

0.194(4.93)

- Meet Halogen free and RoHS compliant

0.091(2.30)

0.075(1.90)

0.012(0.31)

0.006(0.15)

0.008(0.20)

0.003(0.08)

0.056(1.41)

0.030(0.76)

Mechanical data

Dimensions in inches and (millimeter)

- Case: SMA/DO-214AC, molded plastic.

- Terminals: solderable per MIL-STD-750,

Circuit Diagram

method 2026.

Bi-directional

Uni-directional

- Polarity: Color band denotes positive end (cathode)

bi-directional models

Maximum Ratings and Electrical Characteristics

Rating at 25°C ambient temperature unless otherwise speciﬁed.

Single phase, half wave, 60Hz resistive or inductive load. For capacitive load, derate current by 20%.

Symbol

Characteristics

Value

Units

Peak power dissipation on a 10/1000μs

PPP

IPP

400

waveform (Note 1)

Peak pulse current on a 10/1000μs

waveform (Note 1)

See Next Table

Steady state power dissipation

at TL=50°C

1.0

Peak forward surge current, 8.3ms single

half sine-wave uni-directional only (Note 2)

IFSM

Maximum instantaneous forward voltage

at 25 A for uni-directional only

3.5/5.0

Operation junction and storage

temperature range

TJ, TSTG

-55 to +150

°C

Notes: 1. Non-repetitive current pulse, and derated above TA=25°C

2. Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal

3. VF<3.5V for devices of VBR<200V and VF<5.0V for devices of VBR>201V

Company reserves the right to improve product design , functions and reliability without notice.

REV:A

Page 1

QW-JTV19

Comchip Technology CO., LTD.

12 3 4 5 6

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