OVERVIEW FAST DISTRIBUTED‑GATE THYRISTORS11

Device families by repetitive voltage class and disc diameter

UDRM, URRM 30 mm 38 mm 52 mm 80 mm 100 mm
4400 VTFI 473‑1600
3400 VTFI 353‑800
2800 VTFI 353‑1000TFI 273‑2000TFI 393‑2500
2200 VTFI 371‑200
TFI 333‑320
TFI 243‑400
TFI 343‑500
TFI 253‑800
TFI 253‑1000
1500 VTFI 272‑200TFI 143‑400
TFI 243-500
TFI 243-630
TFI 153‑1000
TFI 153‑1250
1400 VTFI 173‑2000
1100 VTFI 172‑200
TFI 171‑250
TFI 171C250
TFI 133‑400

Example order code

1.2.3.4.5.6.7.
TFI153100014772
  1. Fast distributed‑gate thyristor (device series prefix “TFI”)
  2. Design version
  3. Mean on‑state current ITAV, A
  4. Voltage code — e.g. 14 → 1400 V
  5. Group for critical rate of off‑state voltage (du/dt)crit (6 ≥ 500 V/µs; 7 ≥ 1000 V/µs)
  6. Turn‑off‑time group tq @ 50 V/µs (1 ≤ 63 µs … 7 ≤ 16 µs)
  7. Turn‑on‑time group tgt (1 ≤ 4 µs; 2 ≤ 3.2 µs)
FAST DISTRIBUTED‑GATE THYRISTORS — ELECTRICAL PARAMETERS12
Type UDRM, URRM
(V range)
ITAV
(A @ TC)
ITSM
(kA / 10 ms)
UTM/ITM
(V / A @ 25 °C)
UT(TO)
(V)
RT
(mΩ)
tq
(µs @ 50 V/µs)
tgt
(µs @ 25 °C)
(di/dt)crit
non‑rep / rep
(A / µs)
(du/dt)crit
(V / µs)
IGT / UGT
(A / V)
RthJC
(°C / W)
Tjmax
(°C)
Fig.
TFI 171‑250300 – 1100250 (90)8,02,1/7851,350,88; 10; 12,5; 162,51600 / 800500; 10000,3 / 2,50,0751253
TFI 171C250300 – 1100250 (90)8,02,1/7851,350,88; 10; 12,5; 162,51600 / 800500; 10000,3 / 2,50,0751254
TFI 172‑200300 – 1100200 (95)6,02,1/6281,400,7512,5; 16; 202,51600 / 800500; 10000,3 / 2,50,0751255
TFI 272‑200800 – 1500200 (85)6,02,3/6281,451,5016; 20; 25; 322,51600 / 800500; 10000,3 / 2,50,0751255
TFI 371‑2001200 – 2200200 (85)6,32,3/6281,501,2220; 25; 322,51600 / 800500; 10000,3 / 2,50,0751253
TFI 133‑400300 – 1100400 (90)8,02,4/12561,400,728; 10; 12,5; 162,51600 / 800500; 10000,3 / 2,50,0401257; 11
TFI 333‑3201200 – 2200320 (85)6,32,6/10051,601,2520; 25; 322,51600 / 800500; 10000,3 / 2,50,0451257; 11
TFI 143‑400800 – 1500400 (90)10,02,6/12561,600,826,3; 8; 102,52000 / 1250500; 10000,3 / 2,50,0321258; 11
TFI 243‑4001200 – 2200400 (88)9,02,75/12561,701,1020; 25; 322,52000 / 1250500; 10000,3 / 2,50,0321258; 11
TFI 243‑500800 – 1500500 (85)10,02,4/15701,450,7012,5; 16; 20; 252,52000 / 1250500; 10000,3 / 2,50,0321258; 11
TFI 243‑630800 – 1500630 (80)11,02,3/19781,300,5716; 20; 252,52000 / 1250500; 10000,3 / 2,50,0321258; 11
TFI 343‑5001200 – 2200500 (85)10,02,4/15701,500,6220; 25; 322,52000 / 1250500; 10000,3 / 2,50,0341258; 11
TFI 153‑1000800 – 15001000 (80)21,02,25/31401,400,2812,5; 16; 20; 253,22000 / 1250500; 10000,3 / 2,50,0211259; 10
TFI 153‑1250800 – 15001250 (70)22,02,1/39251,280,2416; 20; 25; 323,22000 / 1250500; 10000,3 / 2,50,0211259; 10
TFI 253‑8001200 – 2200800 (85)18,02,5/25121,500,4320; 25; 32; 403,22000 / 1250500; 10000,3 / 2,50,02112510
TFI 253‑10001200 – 22001000 (75)20,02,35/31401,400,3320; 25; 32; 403,22000 / 1250500; 10000,3 / 2,50,02112510
TFI 353‑8002200 – 3400800 (80)17,02,6/25121,520,5250; 63; 80; 1004,02000 / 1250500; 10000,3 / 2,50,02112510
TFI 353‑10002200 – 28001000 (78)19,02,25/31401,350,3532; 404,02000 / 1250500; 10000,3 / 2,50,02112510
TFI 173‑2000800 – 14002000 (85)40,02,0/62801,280,0916; 20; 254,02000 / 1250500; 10000,35 / 2,50,01112512; 13
TFI 273‑20001200 – 22002000 (80)40,02,1/62801,300,12532; 40; 504,01600 / 1000500; 10000,35 / 2,50,01112512; 13
TFI 473‑16003400 – 44001600 (77)30,02,7/50241,440,27125; 1604,01600 / 800500; 10000,35 / 2,50,01212512; 13
TFI 393‑25002200 – 28002500 (88)66,02,47/8501,450,12563; 80; 1004,01600 / 800500; 10000,6 / 2,50,006512514
0
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Schedule a call
Our Capabilities
Our Services
Power Semiconductor
About
Contact
Schedule a call

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