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111RKI40

International Rectifier
Part Number 111RKI40
Manufacturer International Rectifier
Description PHASE CONTROL THYRISTORS
Published Apr 26, 2016
Detailed Description PHASE CONTROL THYRISTORS Features High current and high surge ratings dv/dt = 1000V/µs option Ceramic housing Threaded ...
Datasheet PDF File 111RKI40 PDF File

111RKI40
111RKI40

Overview
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) 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 nonrepetitive 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 I2√ t Maximum I2√t 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 KA2√s 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.
mΩ (I > π x IT(AV)),TJ = TJ max.
V Ipk= 350A, TJ =...


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