Datasheet > STU6551

STU6551

更新时间： 2024-11-01 22:18:15

品牌	Logo	应用领域
EIC		/
页数	文件大小	规格书
4页	32K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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技术参数
数据手册

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STU6551 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.84
击穿电压标称值：	51 V	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
极性：	UNIDIRECTIONAL	最大重复峰值反向电压：	43.6 V
子类别：	Transient Suppressors	表面贴装：	YES

STU6551 数据手册

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSOR

STU606I - STU65G4

V : 6.8 - 440 Volts

SMB (DO-214AA)

PPK : 600 Watts

1.1 0.3

FEATURES :

* 600W surge capability at 1ms

* Excellent clamping capability

* Low zener impedance

0.22 0.07

2.0 0.1

2.3 0.2

* Fast response time : typically less

then 1.0 ps from 0 volt to V_BR(min.)

3.6 0.15

* Typical I_Rless then 1 A above 10V

Dimensions in millimeter

MECHANICAL DATA

* Case : SMB Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead Formed for Surface Mount

* Polarity : Color band denotes cathode end except Bipolar.

* Mounting position : Any

* Weight : 0.093 grams

DEVICES FOR BIPOLAR APPLICATIONS

For bi-directional altered the third letter of type from "U" to be "B".

Electrical characteristics apply in both directions

MAXIMUM RATINGS

Rating at 25 C ambient temperature unless otherwise specified.

Rating

Symbol

PPK

Value

Minimum 600

5.0

Unit

Watts

Peak Power Dissipation at Ta = 25 C, Tp=1ms (Note1)

Steady State Power Dissipation at T = 75 C

Peak Forward Surge Current, 8.3ms Single Half

Sine-Wave Superimposed on Rated Load

(JEDEC Method) (Note 3)

IFSM

100

Amps.

Operating and Storage Temperature Range

TJ, TSTG

- 55 to + 150

Note :

(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 C per Fig. 1

(2) Mounted on copper Lead area at 5.0 mm²( 0.013 mm thick ).

(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per Minutes maximum.

UPDATE : JULY 13, 1998

12 3 4

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