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International Rectifier Electronic Components Datasheet

111RKI80 Datasheet

PHASE CONTROL THYRISTORS

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PHASE CONTROL THYRISTORS
Features
High current and high surge ratings
dv/dt = 1000V/µs option
Ceramic housing
Threaded studs UNF 1/2 - 20UNF2A
Types up to 1200V VRRM/VDRM
di/dt = 300A/µs
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
Major Ratings and Characteristics
Parameters
111RKI
Units
IT(AV)
IT(RMS)
ITSM
I2t
@ TC
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
110
90
172
2080
2180
21.7
19.8
A
°C
A
A
A
KA2s
KA2s
VDRM/VRRM
tq typical
TJ
400 to 1200
110
- 40 to 140
V
µs
°C
Bulletin I25152/B
111RKI SERIES
Stud Version
110A
case style
TO-209AC (TO-94)


International Rectifier Electronic Components Datasheet

111RKI80 Datasheet

PHASE CONTROL THYRISTORS

No Preview Available !

111RKI Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
Type number Code
40
VDRM/VRRM, max. repetitive
peak and off-state voltage
V
400
111RKI
80
800
120 1200
VRSM , maximum non-
repetitive peak voltage
V
500
900
1300
IDRM/IRRM max.
@ TJ = TJ max.
mA
20
On-state Conduction
Parameter
IT(AV) Max. average on-state current
@ Case temperature
IT(RMS) Max. RMS on-state current
ITSM Max. peak, one-cycle
non-repetitive surge current
I2t Maximum I2t for fusing
I2t Maximum I2t for fusing
VT(TO)1 Low level value of threshold
voltage
VT(TO)2 High level value of threshold
voltage
rt1 Low level value of on-state
slope resistance
rt2 High level value of on-state
slope resistance
VTM Max. on-state voltage
IH Maximum holding current
IL Typical latching current
111RKI
110
90
172
2080
2180
1750
1830
21.7
19.8
15.3
14.0
217
0.82
1.02
2.16
1.70
1.57
150
400
Units Conditions
A 180° conduction, half sine wave
°C
DC @ 83°C case temperature
t = 10ms No voltage
12
A t = 8.3ms reapplied
t = 10ms 100% VRRM
t = 8.3ms reapplied
Sinusoidal half wave,
KA2s
KA2s
t = 10ms No voltage
t = 8.3ms reapplied
Initial TJ = TJ max.
t = 10ms 100% VRRM
t = 8.3ms reapplied
t = 0.1 to 10ms, no voltage reapplied
(16.7% x π x IT(AV) < I < π x IT(AV)), TJ = TJ max.
V
(I > π x IT(AV)),TJ = TJ max.
(16.7% x π x IT(AV) < I < π x IT(AV)), TJ = TJ max.
m
(I > π x IT(AV)),TJ = TJ max.
V
Ipk=
350A,
TJ
=
TJ
max.,
tp
=
10ms
sine pulse
2222222222222
mA TJ = 25°C, anode supply 6V resistive load
Switching
Parameter
di/dt Max. non-repetitive rate of rise
of turned-on current
td Typical delay time
tq Typical turn-off time
111RKI
300
1
110
Units Conditions
A/µs
µs
Gate drive 20V, 20, tr 1µs
TJ = TJ max, anode voltage 80% VDRM
Gate current 1A, dig/dt = 1A/µs
Vd = 0.67% VDRM, TJ = 25°C
ITM = 50A, TJ = TJ max., di/dt = -5A/µs, VR = 50V
dv/dt = 20V/µs, Gate 0V 25


Part Number 111RKI80
Description PHASE CONTROL THYRISTORS
Maker International Rectifier
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111RKI80 Datasheet PDF






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