TBK5__3203
Phase Control Thyristo
r
Powerex , Inc., 173 P avilion Ln, Youngw ood, PA 15697-1800 (724) 925-7272 WWW,PWRX.COM 3200 Amperes 1600 Volts
The TBK5 is a high voltage, high current disc pack
SCR employing distributed gate structure. This
design allows the SCR to be reliably operated at
high di/dt and dv/dt conditions in various phase
FEATURES:
Low On-State Voltage
High di/dt Capability
High dv/dt Capability
Hermetic Ceramic Package
Excellent Surge and I
2
t Ratings
APPLICATIONS:
DC Power Supplies
ORDERING INFORMATION Motor Controls
Select the complete 12 digit Part Number using the table below.
EXAMPLE: TBK5163203DH is a 1600V-3200A SCR with 200ma
IGT and 12 inch gate and cathode potential leads.
PART
Voltage
Rating
Voltage
Code
Current
Rating
Current
Code Turn-Off Gate Leads
V
DRM
-V
RRM
I
tavg
Tq I
GT
TBK5 800 08 3200 32 0 3
1000 10
1200 12 400us 200ma 12"
1400 14 (typ.) (max)
1600 16
Revised: 9/29/2008
high
di/dt
and
dv/dt
conditions
in
various
phase
control applications.
Page 1
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TBK5__3203
Phase Control Thyristo
r
Powerex , Inc., 173 P avilion Ln, Youngw ood, PA 15697-1800 (724) 925-7272 WWW,PWRX.COM 3200 Amperes 1600 Volts
Absolute Maximum Ratings
Characteristic Symbol Rating Units
Repetitive Peak Voltage V
DRM
-V
RRM
1600 Volts
Average On-State Current, T
C
=74°C
IT(Avg.)
3200 A
RMS On-State Current, T
C
=74°C
IT(RMS)
5027 A
Average On-State Current, T
C
=50°C
IT(Avg.)
4100 A
RMS On-State Current, T
C
=50°C
IT(RMS)
6440 A
Peak One Cycle Surge Current, 60Hz, V
R
=0V I
TSM
62,000 A
Peak One Cycle Surge Current, 50Hz, V
R
=0V I
TSM
58,454 A
Fuse Coordination I
2
t, 60Hz I
2
t1.60E+07 A
2
s
Fuse Coordination I
2
t, 50Hz I
2
t1.71E+07 A
2
s
Critical Rate-of-Rise of On-State Current di/dt 100 A/us
Repetitive .67•VDRM
Critical Rate-of-Rise of On-State Current di/dt 200 A/us
Non-Repetitive .67•VDRM
Peak Gate Power, 100us P
GM
16 Watts
Average Gate Power P
G(avg)
5 Watts
Operating Temperature Tj -40 to+125 °C
Storage Temperature T
Stg.
-50 to+150 °C
Approximate Weight 3.5 lb
1.59 Kg
Mounting Force 9000-10000 lbs
40 - 44.5 KNewtons
Information presented is based upon manufacturers testing and projected
capabilities. This information is subject to change without notice. The
manufacturer makes no claim as to suitability for use, reliability, capability or
future availability of this product.
Page 2
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TBK5__3203
Phase Control Thyristo
r
Powerex , Inc., 173 P avilion Ln, Youngw ood, PA 15697-1800 (724) 925-7272 WWW,PWRX.COM 3200 Amperes 1600 Volts
Electrical Characteristics,
Tj=25°C unless otherwise specified
Rating
Characteristic Symbol Test Conditions min typ max Units
Repetitive Peak Forward
Leakage Current I
DRM
Tj=125°C, V
DRM
=Rated 150 ma
Repetitive Peak Reverse
Leakage Current I
RRM
Tj=125°C, V
RRM
=Rated 150 ma
Peak On-State Voltage V
TM
Tj=125°C, I
TM
=2000
A
1.05 V
V
TM
Model, Low Level V
0
Tj=125°C 0.826 V
VTM = V
O
+
r•
I
TM r
15%
ITM - π•ITM
1.07E-01
mΩ
V
TM
Model, High Level V
0
Tj=125°C 1.095 V
VTM = V
O
+
r•
I
TM r π•ITM - ITSM
7.99E-02
mΩ
V
TM
Model, 4-Term A Tj=125°C 0.784
V
TM
= A + B•Ln(I
TM
) + B
15%ITM - ITSM
-0.016
C•(I
TM
) + D•(I
TM
)
½
C0.000063
D0.00584
Turn
-
On Delay Time
t
d
V
D
=
0
.
5
•V
3.5
us
Turn On
Delay
Time
t
d
D
05
3.5
us
Gate Drive: 40V - 20Ω
Turn-Off Time tq Tj=125°C 400 us
dv/dt = 20V/us to 80% V
DRM
Reverse Recovery Current
I
R(Rec) Tj=125°C 1500A -10A/us A
Reverse Recovery Charge
Q
RR uCoul
dv/dt
(Crit)
dv/dt Tj=125°C Exp. Waveform 1000 V/us
V
D
=80% Rated
Gate Trigger Current I
GT
Tj=25°C V
D
= 12V 30 100 200 ma
Gate Trigger Voltage V
GT
0.8 2.0 3.0 V
Peak Reverse Gate Voltage V
GRM
5V
Thermal Characteristics
Rating
Characteristic Symbol Test Conditions min typ max Units
Thermal Resistance
Junction to Case
RΘjc
Double side cooled 0.009 0.010 °C/Watt
Case to Sink
RΘcs
Double side cooled 0.0016 0.002 °C/Watt
Thermal Impedance Model
ZΘjc
Double side cooled
ZΘ
jc
(t) = Σ(A(N)•(1-exp(-t/Tau(N))))
where:
N =
12 3 4
A(N) =
1.10E-04 8.86E-04 4.54E-03 4.50E-03
Tau(N) =
5.05E-04 1.33E-02 2.46E-01 1.85E+00
Page 3
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TBK5__3203
Phase Control Thyristo
r
Powerex , Inc., 173 P avilion Ln, Youngw ood, PA 15697-1800 (724) 925-7272 WWW,PWRX.COM 3200 Amperes 1600 Volts
0.0
1.0
2.0
100 1000 10000
VTM (V)
ITM (A)
Maximum On-State Voltage Drop
Tj = 125°C
0.0E+00
2.0E-03
4.0E-03
6.0E-03
8.0E-03
1.0E-02
1.2E-02
0.001 0.01 0.1 1 10
Thermal Impedance (°C/Watt)
Time (sec)
MAXIMUM TRA NSIENT THERMAL
IMPEDANCE
6000
Maximum On-State Power Dissipation
Sinusoidal Waveform
130
Maximum Allowable Case Temp erature
Sinusoidal Waveform
0
1000
2000
3000
4000
5000
6000
0 1000 2000 3000 4000
Pavg (Watts)
Iavg (A)
60° 90°
120° 180°
0° 180° 360°
CONDUCTION ANGLE
60
70
80
90
100
110
120
130
0 1000 2000 3000 4000
Tc (°C)
Iavg (A)
60°
90° 120° 180°
0° 180° 360°
CONDUCTION ANGLE
0
1000
2000
3000
4000
5000
6000
7000
8000
0 2000 4000
Pavg (Watts)
Iavg (A)
Maximum On-State Power Dissipation
Square Waveform
60°
90° 120° 180°
0° 180° 360°
CONDUCTION ANGLE
360°
60
70
80
90
100
110
120
130
0 1000 2000 3000 4000 5000
Tc (°C)
Iavg (A)
Maximum Allowable Case Temp erature
Square Waveform
60° 90°
120° 180°
0° 180° 360°
CONDUCTION ANGLE
360°
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