IRKT230-18D20中文资料
Features
High voltage
Electrically isolated base plate 3000 V RMS isolating voltage Industrial standard package
Simplified mechanical designs, rapid assembly High surge capability Large creepage distances UL E78996 approved
This new IRK serie of MAGN-A-paks modules uses high voltage power thyristor/thyristor and thyristor/diode in seven basic configurations. The semiconductors are electrically isolated from the metal base, allowing com-mon heatsinks and compact assemblies to be built. They can be interconnected to form single phase or three phase bridges or as AC-switches when modules are connected in anti-parallel mode.
These modules are intended for general purpose appli-cations such as battery chargers, welders and plating equipment and where high voltage and high current are required (motor drives, U.P.S., etc.).
Description
I T(AV) @ 85°C 170230250
A I T(RMS)377510555A I TSM @ 50Hz 510075008500A
@ 60Hz 535078508900A I 2t
@ 50Hz 131280361KA 2s @ 60Hz
119256330KA 2s I 2√t
1310
2800
3610
KA 2√s V DRM
/ V RRM Up to1600Up to 2000Up to1600
V
T J
range
-40 to 130
o
C
Parameters
IRK.170..IRK.230..IRK.250..Units Major Ratings and Characteristics
SCR / SCR and SCR / DIODE
170A 230A 250A
MAGN-A-pak Power Modules
IRK. SERIES
1
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html,
IRK.170, .230, .250 Series
2
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html,
Parameters
IRK.170IRK.230IRK.250Units Conditions I T(AV)Maximum average on-state current
170230250A
180o conduction, half sine wave @ Case temperature
858585o
C
I T(RMS)Maximum RMS on -state current 377510555A as AC switch I TSM
Maximum peak, one-cycle on-state,510075008500A
t = 10ms No voltage non-repetitive surge current
535078508900t = 8.3ms reapplied 430063007150t = 10ms
100% V RRM
4500
66007500t = 8.3ms reapplied
Sinusoidal half wave,
I 2t
Maximum I 2t for fusing
131280361KA 2s t = 10ms
No voltage initial T J = T J max
119256330t = 8.3ms reapplied 92.5
198255t = 10ms 100% V RRM
84.4181233t = 8.3ms reapplied
I 2√t
Maximum I 2√t for fusing
131028003610KA 2√s t = 0.1 to 10ms, no voltage reapplied V T(TO)1Low level value of threshold voltage 0.89 1.030.97V
(16.7% x π x I T(AV) < I < π x I T(AV)), T J = T J max.V T(TO)2High level value of threshold voltage 1.12 1.07 1.00(I > π x I T (AV)), T J = T J max.
r t1Low level on-state slope resistance 1.340.770.60m ?(16.7% x π x I T(AV) < I < π x I T(AV)), T J = T J max.
r t2High level on-state slope resistance 0.960.730.57(I > π x I T (AV)), T J = T J max.
I TM = π x I T(AV), T J = T J max., 180o conduction Av. power = V T(TO) x I T(AV) + r f x (I T(RMS))2
I H Maximum holding current 500 500500mA Anode supply=12V, initial I T =30A, T J =25o C
I L
Maximum latching current
1000
1000
1000
Anode supply=12V, resistive load=1?gate pulse: 10V, 100μs, T J = 25°C
Type number
Voltage V RRM V DRM , maximum V RSM , maximum non-repetitive
I RRM I DRM max Code
repetitive peak reverse and peak reverse voltage @ 130°C
off-state blocking voltage
V
V m A
0440050050
IRK.170-08800900IRK.250-
121200130014140015001616001700IRK.230-0880090050
12120013001616001700181800190020
2000
2100
t d Typical delay time 1.0μs
T J = 25o C, Gate Current=1A dI g/dt =1A/μs t r Typical rise time 2.0Vd = 0,67% V DRM
I TM = 300 A ; -dI/dt=15 A/μs; T J = T J max ;Vr = 50 V; dV/dt = 20 V/μs ; Gate 0 V, 100 ohm
Voltage Ratings
ELECTRICAL SPECIFICATIONS On-state Conduction
Switching
t q
Typical turn-off time
50 - 150
μs V TM Maximum on-state voltage drop 1.60 1.59 1.44V Parameters
IRK.170IRK.230IRK.250Units Conditions
IRK.170, .230, .250 Series
3
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html, I RRM Max. peak reverse and off-state 50
mA T J =T J max.
I DRM leakage current V INS RMS isolation voltage
3000V
50Hz, circuit to base, all termin. shorted, 25°C,1s dv/dt Critical rate of rise of off-state voltage
1000
V/μs T J = T J max, exponential to 67% rated V DRM
T J Junction operating temperature -40 to 130o C T stg
Storage temperature range -40 to 150o
C
R thJC Maximum thermal resistance
junction to case
Mounting surface flat, smooth and greased (per module)
T
Mounting tourque ±10%
A mounting compound is recommended and the MAP to heatsink 4 to 6Nm tourque should be rechecked after a period of Busbar to MAP
4 to 6Nm about 3 hours to allow for the spread of the
compound wt
Approximate weight 500g 17.8oz
Case style
MAGN-A-pak I P GM
Maximum peak gate power
10.0 W tp ≤ 5ms,T J = T J max.P G(AV)Maximum average gate power 2.0 W f = 50Hz,T J = T J max.+I GM Maximum peak gate current 3.0 A tp ≤ 5ms,T J = T J max.-V GT Max. peak negative gate voltage 5.0 V tp ≤ 5ms,T J = T J max.
V GT
Maximum required DC gate 4.0V T J = - 40o C Anode supply = 12V, resistive voltage to trigger
3.0V T J = 25o
C
load ; Ra = 1?
2.0V T J = T J max.I GT
Maximum required DC gate 350mA T J = - 40o C Anode supply = 12V, resistive current to trigger
200mA T J = 25o
C
load ; Ra = 1?
100
mA T J = T J max.
V GD Maximum gate voltage that will not trigger I GD Maximum gate current that will not trigger di/dt
Max rate of rise of turned-on current
Blocking
Triggering
Thermal and Mechanical Specifications
0.25 V
@ T J = T J max., rated V DRM applied
10.0 mA @ T J = T J max., rated V DRM applied
500
A/μs @ T J = T J max., I TM = 400 A rated V DRM applied
0.170.1250.125K/W Per junction, DC operation R thC-S Thermal resistance, case to heatsink 0.02
0.02
0.02
K/W
Parameters
IRK.170IRK.230IRK.250Units Conditions
Parameters
IRK.170IRK.230IRK.250Units Conditions
Parameters
IRK.170IRK.230IRK.250Units Conditions
IRK.170, .230, .250 Series 4
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html,
IRK.170, .230, .250 Series
5
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html,
IRK.170, .230, .250 Series
6
Bulletin I27102 rev. C 05/02
https://www.wendangku.net/doc/1f3452933.html,
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at https://www.wendangku.net/doc/1f3452933.html, for sales contact information. 05/02
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
Qualification Standards can be found on IR's Web site.