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B543-2T

Description
Discrete Semiconductor Modules MOD DIODE SCR 25A 280VAC .250inQC
CategoryAnalog mixed-signal IC    Trigger device   
File Size705KB,4 Pages
ManufacturerCrydom
Websitehttp://www.crydom.com/en/index.shtml
Environmental Compliance
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B543-2T Overview

Discrete Semiconductor Modules MOD DIODE SCR 25A 280VAC .250inQC

B543-2T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerCrydom
package instructionFLANGE MOUNT, R-XUFM-D8
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresUL RECOGNIZED
Shell connectionISOLATED
ConfigurationBRIDGE
Critical rise rate of minimum off-state voltage500 V/us
Maximum DC gate trigger current60 mA
Maximum DC gate trigger voltage2.5 V
Quick connection description4G-2AK-CA-CK
Description of screw terminals0
Maximum holding current200 mA
JESD-30 codeR-XUFM-D8
On-state non-repetitive peak current325 A
Number of components2
Number of terminals8
Maximum on-state current27000 A
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Repeated peak reverse voltage800 V
surface mountNO
Terminal surfaceCOPPER
Terminal formSOLDER LUG
Terminal locationUPPER
Maximum time at peak reflow temperatureNOT SPECIFIED
Trigger device typeSCR
DataSheet
B-2T, B-2 Series
Eight Circuits to Choose from
For AC or DC Variable Voltage Output Up to 15KW
UL Recognized E72445
Power Modules
AVAILABLE OPTIONS
Circuit Type
1 2 3 4
5 6 7 8
(see schematic
diagrams)
Free Wheeling Diode
Blank:
Not Included
F:
Included
(For circuits 1 & 2 only)
Case Style
-2T:
Standard
-2:
With Isolation Barriers
Series
B
5
Current
5:
25 Amps
6:
42.5 Amps
1
2
F
AC Line Voltage
1:
120 VAC
2:
240 VAC
3:
280 VAC
4:
480 VAC
SE
-2T
External Suppressor
Blank:
Not included
SE:
Included
(-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
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/ s]
AC Line Input Voltage (Repetitive Peak Reverse Voltage)
AC Line Input Voltage (Repetitive Peak Reverse Voltage)
AC Line Input Voltage (Repetitive Peak Reverse Voltage)
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
I
D
V
F
T
J
di/dt
dv/dt
V
RMS
V
RMS
V
RMS
V
RMS
I
TSM
I
2
T
I
GT
V
GT
P
G(AV)
V
GM
R
JC
V
ISOL
B5
25A
1.65V @ 25A
-40 - 125°C
100A/ s
500V/ s
120 (400V
RMS
)
240 (400V
RMS
)
280 (400V
RMS
)
480 (400V
RMS
)
250A
260
60mA
2.5V
0.5W
5.0V
0.9°C/W
2500 Vrms
B6
42.5A
1.65V @ 42.5A
-40 - 125°C
100A/ s
500V/ s
100 (400V
RMS
)
240 (400V
RMS
)
280 (400V
RMS
)
480 (400V
RMS
)
600A
1500
80mA
3.0V
0.5W
5.0V
0.7°C/W
2500 Vrms
GENERAL SPECIFICATIONS
Description
Weight (typical)
Parameters
1.5 oz (42.5g)
Do not forget to visit us at:
www.crydom.com
Copyright © 2017 Crydom Inc. Specifications subject to change without notice.
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