L544F

更新时间： 2024-11-26 05:41:15

品牌	Logo	应用领域
快达 - CRYDOM		栅极触发装置可控硅整流器电源电路
页数	文件大小	规格书
4页	586K
描述
Power Modules

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中文翻译

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技术参数
数据手册

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L544F 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.83
最大直流栅极触发电流：	60 mA	最大直流栅极触发电压：	2.5 V
快速连接描述：	4G-2AK-CA-CK	螺丝端子的描述：	0
通态非重复峰值电流：	225 A	最大通态电压：	1.2 V
最大通态电流：	25000 A	重复峰值反向电压：	480 V
子类别：	Silicon Controlled Rectifiers	Base Number Matches：	1

L544F 数据手册

L Series

•

Low Profile

7 Different Circuits to Choose from

• Designed for Printed Circuit Board Connections

AVAILABLE OPTIONS

ELECTRICAL SPECIFICATIONS

Description

Maximum DC Output Current (Tc = 85°C)

Symbol

15 A

25 A

42.5 A

I_D

Maximum Voltage Drop @ Amps Peak

2.2V @ 15A

1.65V @ 25A

-40 - 125°C

100A/µs

1.6V @ 42.5A

V_F

Operating Junction Temperature Range

T_J

Critical Rate of Rise of On-State Current @ TJ=125°C

Critical Rate of Rise of Off-State Voltage [V/µs]

di/dt

dv/dt

500A/µs

120 (400V_RRM)

240 (600V_RRM)

AC Line Input Voltage (Repetitive Peak Reverse Voltage)

V_RMS

280(800V_RRM)

480(1200V_RRM)

Maximum Non-Repetitive Surge Current (1/2 Cycle, 60 Hz) [A]

Maximum I²T for Fusing (t=8.3ms) [A²sec]

225

210

300

375

600

1500

I_TSM

I²T

Maximum Required Gate Current to Trigger @ 25°C [mA]

Maximum Required Gate Voltage to Trigger @ 25°C [V]

Average Gate Power [W]

I_GT

2.5

3.0

V_GT

0.5

P_G(AV)

V_GM

R_JC

Maximum Peak Reverse Gate Voltage [V]

5.0

Maximum Thermal Resistance, Junction to Ceramic Base per Chip [°C/W]

Isolation Voltage [Vrms]

1.25°C/W

0.9°C/W

2500

0.7°C/W

V_ISOL

GENERAL SPECIFICATIONS

Description

Weight (typical)

.5 oz (14.4g)

12 3 4

中文翻译

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