Datasheet > SA70A

SA70A

更新时间： 2024-11-26 22:43:35

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		二极管局域网
页数	文件大小	规格书
4页	85K
描述
Transient Voltage Suppressors

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替代型号

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SA70A 数据手册

Transient Voltage Suppressors

SA5V0(C)A - SA170(C)A

Features

• Glass passivated junction.

• 500W Peak Pulse Power capability on

10/1000 µs waveform.

• Excellent clamping capability.

• Low incremental surge resistance.

• Fast response time; typically less

than 1.0 ps from 0 volts to BV for

unidirectional and 5.0 ns for

bidirectional.

DO-15

COLOR BAND DENOTES CATHODE

ON UNIDIRECTIONAL DEVICES ONLY. NO

COLOR BAND ON BIDIRECTIONAL DEVICES.

• Typical I_Rless than 1.0 µA above 10V.

DEVICES FOR BIPOLAR APPLICATIONS

- Bidirectional types use CA suffix.

- Electrical Characteristics apply in both directions.

500 Watt Transient Voltage Suppressors

Absolute Maximum Ratings*

T_A= 25°C unless otherwise noted

Symbol

Parameter

Value

Units

P_PPM

I_PPM

P_D

500

Peak Pulse Power Dissipation on 10/1000 µs waveform

see table

Peak Pulse Current on 10/1000 s waveform

Power Dissipation

1.0

.375 " lead length @ T_A= 75 C

I_FSM

Non-repetitive Peak Forward Surge Current

superimposed on rated load (JEDEC method) (Note 1)

Storage Temperature Range

-65 to +175

+ 175

T_stg

T_J

Operating Junction Temperature

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum.

SA5V0(C)A - SA170(C)A, Rev.

2002 Fairchild Semiconductor Corporation

12 3 4

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SA70A 替代型号

型号	品牌	替代类型	描述	数据表
SA70A	LITTELFUSE	类似代替	Silicon Avalanche Diodes - 500 Watt Axial Leaded Transient Voltage Suppressors
P6KE8V2A-T	DIODES	功能相似	600W TRANSIENT VOLTAGE SUPPRESSOR

与SA70A相关器件

型号	品牌	获取价格	描述	数据表
SA70A/51	VISHAY	获取价格	Trans Voltage Suppressor Diode, 70V V(RWM), Unidirectional,
SA70A/54	VISHAY	获取价格	Trans Voltage Suppressor Diode, 70V V(RWM), Unidirectional,
SA70A/73	VISHAY	获取价格	Trans Voltage Suppressor Diode, 70V V(RWM), Unidirectional,
SA70A/TR12	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 500W, 70V V(RWM), Unidirectional, 1 Element, Silicon, DO-4
SA70A/TR13	YAGEO	获取价格	Trans Voltage Suppressor Diode,
SA70A/TR8	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 500W, 70V V(RWM), Unidirectional, 1 Element, Silicon, DO-4
SA70A??	MDD	获取价格	DO-15
SA70A-13	DIODES	获取价格	Trans Voltage Suppressor Diode, 500W, 70V V(RWM), Unidirectional, 1 Element, Silicon, DO-1
SA70A51	VISHAY	获取价格	500W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC, PLASTIC, DO-15, 2 PIN
SA70A-51	VISHAY	获取价格	Trans Voltage Suppressor Diode, 500W, 70V V(RWM), Unidirectional, 1 Element, Silicon, DO-2