Series B-2T, B-2
25-42.5Amp • SCR/DIODE Modules
Modules come in eight standard circuits
• Eight Standard Circuits
and are designed to control AC or DC
variable voltage output up to 15KW.
The package comes with standard .250
quick-connect terminals. All models
have 2500 Vrms isolation and are UL
recognized (file no. E72445). Optional
isolation barriers are available.
• For AC or DC Variable
Voltage Output Up To
15KW
Manufactured in Cynergy3’s ISO 9001
Certified facility for optimum product
performance and reliability.
PART NUMBER IDENTIFICATION
Series Type
B-Case style
(Ceramic
Base)
Current
5 - 25 Amps
6 - 42.5 Amps
Circuit Type
1 - 8
(see schematic
diagrams)
AC Line Voltage
1 - 120 Vac
2 - 240 Vac
3 - 280 Vac
4 - 480 Vac
Options
F - Free Wheeling Diode
(Circuits 1 & 2 Only)
SE - External Suppressor
(-2T Only, Circuits 1-6 Only)
Case Style
-2T (Standard)
-2 With Isolation
Barriers
Example: B512FSE-2T
MECHANICAL DIMENSIONS
All dimensions are in inches (millimeters)
ELECTRICAL SPECIFICATIONS
SYMBOL SPECIFICATION
MODEL NO.
B5
B6
RATINGS
ID
VF
TJ
Maximum DC Output Current (Tc = 85°C)
25A
42.5A
2.50
MOUNTING
Maximum Voltage Drop @ Amps Peak
Operating Junction Temperature Range
1.65V @ 25A
1.6V @ 42.5A
(63.5)
1.90
HOLE/SLOT
0.21 (5.2) DIA.
B-2T
(48.2)
-40°C to +125°C
di/dt Critical Rate of Rise of On-State Current @ TJ=125°C
dv/dt Critical Rate of Rise of Off-State Voltage [V/μs]
100A/μs
500V/μs
100A/μs
500V/μs
1.00 1.25
(25.4) (31.7)
C
L
120 (400RVRM)
VRMS AC Line Input Voltage
(Repetitive Peak Reverse Voltage)
240 (600RVRM)
280 (800RVRM)
480 (1200RVRM)
C
L
.50
(12.7)
.25
(6.3)
TERMINAL
ITSM Maximum Non-Repetitive Surge Current
1
( / Cycle, 60Hz)
250A
600A
1500
.10
(2.5)
1.06
(26.9)
2
.55
(14.0)
2
2
I2T
IGT
Maximum I T for Fusing (t=8.3ms) [A sec]
260
Maximum Required Gate Current
to Trigger @ 25°C
60mA
80mA
2.50
(63.5)
1.90
VGT
Maximum Required Gate Voltage
to Trigger @ 25°C
MOUNTING
HOLE/SLOT
0.21 (5.2) DIA.
2.5V
0.5W
5.0V
3.0V
0.5W
5.0V
B-2
(48.2)
PG(AV) Average Gate Power
VGM Maximum Peak Gate Voltage (Reverse)
1.25
(31.7)
C
L
RqJC Maximum Thermal Resistance Junction to
Ceramic Base per Chip
0.9°C/W
0.7°C/W
VISOL Isolation Voltage
2500 VRMS
2500 VRMS
C
L
.25
(6.3)
TERMINAL
.10
MECHANICAL SPECIFICATIONS
Weight: (typical)
1.5 oz. (42.5g)
.78
(19.7)
© 2006 Cynergy3 Components. Specifications subject to change without notice.
(2.5)
For recommended applications and more information contact:
USA: Sales Support (866) 258-5057Tech Support: (866) 258-5057 FAX: (619) 690-7432
Cynergy3 Components, 2320 Paseo de las Americas, Ste. 104, San Diego, CA 92154
Email: sales@cynergy3.comWEB SITE: http://www.cynergy3.com
UK: +44 (0)1202 365070FAX +44 (0)1202 365090 Cynergy3 Components
Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email:
SERIES B2T.
Rev. 010305
PAGE 1 OF 2
ASIA, Thailand: +66 (0) 2 665 2517 FAX +66 (0) 2 665 2588 Cynergy3 Asia
18/8 Fico Place 12th Floor Soi Sukhumvit 21 (Asoke) Klongtoey Nua, Wattana Bangkok,
Thailand 10110
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