Datasheet > B642-2T

B642-2T

更新时间： 2024-11-24 22:04:07

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页数	文件大小	规格书
4页	706K
描述
MOD DIODE SCR 42.5A 240V .250"QC

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B642-2T 数据手册

Power Modules

DataSheet

B-2T, B-2 Series

• Eight Circuits to Choose from

• For AC or DC Variable Voltage Output Up to 15KW

• UL Recognized E72445

AVAILABLE OPTIONS

Circuit Type

Free Wheeling Diode

Blank: Not Included

F: Included

Case Style

-2T: Standard

-2: With Isolation Barriers

(see schematic

diagrams)

Series

(For circuits 1 & 2 only)

-2T

AC Line Voltage

1: 120 VAC

2: 240 VAC

3: 280 VAC

4: 480 VAC

Current

External Suppressor

Blank: Not included

SE: Included

5: 25 Amps

6: 42.5 Amps

(-2T only, Circuits 1-6 only)

Required for valid part number

For options only and not required for valid part number

Note: Not all combinations available

ELECTRICAL SPECIFICATIONS

Symbol

I_D

25A

1.65V @ 25A

-40 - 125°C

100A/μs

500V/μs

120 (400V_RMS

240 (400V_RMS

280 (400V_RMS

480 (400V_RMS

250A

42.5A

1.65V @ 42.5A

-40 - 125°C

100A/μs

Maximum DC Output Current (Tc = 85°C)

Maximum Voltage Drop @ Amps Peak

Operating Junction Temperature Range

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

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

AC Line Input Voltage (Repetitive Peak Reverse Voltage)

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

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

V_F

T_J

di/dt

dv/dt

V_RMS

I_TSM

I²T

500V/μs

)

100 (400V_RMS

240 (400V_RMS

280 (400V_RMS

480 (400V_RMS

600A

)

260

1500

Minimum Required Gate Current to Trigger @ 25°C

Minimum Required Gate Voltage to Trigger @ 25°C

Average Gate Power

Maximum Peak Reverse Gate Voltage

Maximum Thermal Resistance, Junction to Ceramic Base per Chip

Isolation Voltage

I_GT

V_GT

P_G(AV)

V_GM

R_JC

60mA

2.5V

0.5W

5.0V

0.9°C/W

2500 Vrms

80mA

3.0V

0.5W

5.0V

0.7°C/W

2500 Vrms

V_ISOL

GENERAL SPECIFICATIONS

Description

Weight (typical)

Parameters

1.5 oz (42.5g)

Do not forget to visit us at: www.crydom.com

12 3 4

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