B553-2 datasheet, PDF - EEWORLD Datasheet

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B553-2: DescriptionDiscrete semiconductor modules 25a 280vac iso QC mod diode scr; Categorysemiconductor Discrete semiconductor; File Size780KB，4 Pages; ManufacturerAll Sensors; Environmental Compliance

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B553-2 Overview

Discrete semiconductor modules 25a 280vac iso QC mod diode scr

B553-2 Parametric

Parameter Name	Attribute value
Manufacture	Crydom
Product Category	Discrete Semiconductor Modules
RoHS	Yes
Produc	Diode Power Modules
Type	SCR / Diode Module
Factory Pack Quantity	5

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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

ELECTRICAL SPECIFICATIONS

Description

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]

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

Symbol

di/dt

dv/dt

RMS

TSM

G(AV)

ISOL

25A

1.65V @ 25A

-40 - 125°C

100A/µs

500V/µs

120 (400V

RRM)

240 (600V

RRM)

280 (800V

RRM)

480 (1200V

RRM)

250A

260

60mA

2.5V

0.5W

5.0V

0.9°C/W

2500 Vrms

42.5A

1.65V @ 42.5A

-40 - 125°C

100A/µs

500V/µs

120 (400V

RRM)

240 (600V

RRM)

280(800V

RRM)

480(1200V

RRM)

600A

1500

80mA

3.0V

0.5W

5.0V

0.7°C/W

2500 Vrms

GENERAL SPECIFICATIONS

Description

Weight (typical)

1.5 oz (42.5g)

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