Datasheet > 1.5KA11A/4

1.5KA11A/4

更新时间： 2024-02-21 20:16:37

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	30K
描述
Trans Voltage Suppressor Diode, 9.4V V(RWM), Unidirectional,

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1.5KA11A/4 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	O-PALF-W2	针数：	2
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.3
其他特性：	EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED	最大击穿电压：	11.6 V
最小击穿电压：	10.5 V	外壳连接：	ISOLATED
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	JESD-30 代码：	O-PALF-W2
JESD-609代码：	e0	最大非重复峰值反向功率耗散：	1500 W
元件数量：	1	端子数量：	2
最高工作温度：	185 °C	最低工作温度：	-65 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	ROUND
封装形式：	LONG FORM	峰值回流温度（摄氏度）：	NOT SPECIFIED
极性：	UNIDIRECTIONAL	最大功率耗散：	5 W
认证状态：	Not Qualified	最大重复峰值反向电压：	9.4 V
表面贴装：	NO	技术：	AVALANCHE
端子面层：	TIN LEAD	端子形式：	WIRE
端子位置：	AXIAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

1.5KA11A/4 数据手册

1.5KA6.8 thru 1.5KA43A

Vishay Semiconductors

formerly General Semiconductor

Automotive Transient Voltage Suppressors

Breakdown Voltage

6.8 to 43V

Peak Pulse Power

1500W

Features

Case Style 1.5KA

• Designed for under the hood applications

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

• 1500W peak pulse power surge capability with a

10/1000ms waveform, repetition rate (duty cycle): 0.01%

• Exclusive patented PAR^®oxide passivated chip construction

1.0 (25.4)

MIN.

• Excellent clamping capability

0.210 (5.3)

0.190 (4.8)

DIA.

• Low incremental surge resistance

• Fast response time

0.375 (9.5)

0.285 (7.2)

• For devices with V_(BR)D10V I_Dare typically less than

1.0mA at T_A= 150°C

• High temperature soldering guaranteed: 300°C/10 seconds,

0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension

1.0 (25.4)

MIN.

Mechanical Data

0.042 (1.07)

Case: Molded plastic over passivated junction

0.038 (0.96)

DIA.

Terminals: Solder plated axial leads, solderable per MIL-

STD-750, Method 2026

Polarity: For unidirectional types the color band denotes

the cathode, which is positive with respect to the anode

under normal TVS operation

Available in uni-directional only

Mounting Position: Any

Dimensions in inches and (millimeters)

Weight: 0.045 oz., 1.2 g

Packaging codes/options:

Patent #’s 4,980,315

1/1.5K per Bulk Box, 15K/box

4/1.4K per 13" Reel (52mm Tape), 5.6K/box

23/1K per Ammo Box (52mm Tape), 9K/box

5,166,769

5,278,094

Maximum Ratings and Thermal Characteristics (T_A= 25°C unless otherwise noted)

Parameter

Symbol

Limit

Unit

Peak pulse power dissipation

P_PPM

Minimum 1500

with a 10/1000µs waveform⁽¹⁾(Fig. 1)

Peak pulse current at T_A= 25°C

I_PPM

See Next Table

5.0

with a 10/1000µs waveform⁽¹⁾(Fig. 3)

Steady state power dissipation at T_L= 75°C

lead lengths 0.375” (9.5mm)⁽²⁾

P_M(AV)

Peak forward surge current, 8.3ms single half sine-wave⁽³⁾

Maximum instantaneous forward voltage at 100A⁽³⁾

Operating junction and storage temperature range

I_FSM

V_F

200

3.5

T_J, T_STG

–65 to +185

°C

Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above T_A= 25°C per Fig. 2

(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5

(3) 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum

Document Number 88300

08-Oct-02

www.vishay.com

12 3

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与1.5KA11A/4相关器件

型号	品牌	描述	获取价格	数据表
1.5KA11A/4E	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格
1.5KA11A/4F	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格
1.5KA11A/4G	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格
1.5KA11A/4H	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格
1.5KA11A/51	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格
1.5KA11A/56	VISHAY	Trans Voltage Suppressor Diode, 1500W, 9.4V V(RWM), Unidirectional, 1 Element, Silicon, PL	获取价格

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