SK146UT16Tp
Absolute Maximum Ratings
Symbol Conditions
Thyristor 1
Values
Unit
Ts = 25 °C
Ts = 70 °C
Tj = 25 °C
Tj = 130 °C
Tj = 25 °C
Tj = 130 °C
IT(AV)
78
53
A
A
A
sin. 180°
ITSM
1100
1000
6050
5000
1600
1600
50
10 ms
A
i2t
A²s
A²s
V
10 ms
SEMITOP® 4 Press-Fit
Antiparallel Thyristor Module
SK146UT16Tp
VRRM
VDRM
(di/dt)cr
(dv/dt)cr
Tj
V
Tj = 130 °C
Tj = 130 °C
A/µs
V/µs
°C
1000
-40 ... 130
Absolute Maximum Ratings
Symbol Conditions
Module
Values
Unit
Features*
• One screw mounting module
• Solder free mounting with Press-fit
terminals
• Fully compatible with other
SEMITOP® Press-Fit types
• Improved thermal performances by
aluminium oxide substrate
• Integrated NTC temperature sensor
• Glass passivated thyristor chips
• Up to 1600V reverse voltage
• UL recognized, file no. E 63 532
∆Tterminal at PCB joint = 30 K, per pin
module without TIM
It(RMS)
Tstg
35
-40 ... 125
2500
A
°C
V
Visol
AC, sinusoidal, t = 1 min
Characteristics
Symbol Conditions
Thyristor 1
min.
typ.
max.
Unit
Tj = 25 °C
Tj = 130 °C
Tj = 25 °C
Tj = 130 °C
Tj = 25 °C
Tj = 130 °C
VT
1.26
1.20
0.95
0.85
3.8
V
V
V
IT = 80 A
chiplevel
Typical Applications
VT(TO)
rT
chiplevel
chiplevel
• Soft starter
V
• Light control (studios, theater)
• Temperature control
mΩ
mΩ
mA
µs
µs
µs
mA
mA
V
4.4
9
IDD;IRD
tgd
tgr
Tj = 130 °C, VDD = VDRM; VRD = VRRM
Tj = 25 °C, IG = 1 A, diG/dt = 1 A/µs
VD = 0.67 * VDRM
1
2
150
Tj = 130 °C
tq
Tj = 25 °C
IH
220
440
1.98
100
Tj = 25 °C, RG = 33 Ω
Tj = 25 °C, d.c.
Tj = 25 °C, d.c.
Tj = 130 °C, d.c.
Tj = 130 °C, d.c.
IL
VGT
IGT
VGD
IGD
mA
V
mA
0.25
6
per thyristor, λpaste=0.8 W/(mK), sin.
180°
Rth(j-s)
0.8
K/W
Characteristics
Symbol Conditions
Module
min.
typ.
max.
Unit
Ms
w
to heatsink
weight
2.5
2.75
Nm
g
60
UT-T
© by SEMIKRON
Rev. 1.0 – 09.11.2021
1