SMTA5-300
Phase Control Thyristor
Type
SMTA5-300-50 SMTA5-300-52 SMTA5-300-55 SMTA5-300-60 SMTA5-300-65
VRSM
5100 5300 5600 6100 6600
VRRM , VDRM
5000 5200 5500 6000 6500
Symbol
ITAVM ITRMS ITSM i2t
Parameter
average on-state current maximum RMS on-state current surge-current
Test Conditions
TC=100OC TVJ=TVJM TC=25OC; tP=10ms TVJ=TVJM; tP=10ms TC=25OC; tP=10ms TVJ=TVJM; tP=10ms
Value
300 520 4.8 4.3 115 92.5
Unit
A A kA kA2·s
i2t-value
(di/dt)cr
critical rate of rise of on-state current critical rate of rise of off-state volvage off-state Leakage current reverse repeat Peak value voltage off state repeat Peak value voltage non-repetitive peak reverse voltage on-state voltage slope resistance gate trigger voltage gate trigger current gate non-trigger voltage gate non-trigger current holding current latching current
TVJ=TVJM; VD=0.67·VDRM ; f=50 Hz; iGM=3A; diG/dt=6A/µs TVJ=TVJM; VD=0.67·VDRM ; gate open TVJ=TVJM; VR=VRRM; VD=VDRM TVJ=TVJM; 180OC sine wave, 50 Hz; gate open
250
A/µs
(dv/dt)cr IRRM/IDRM VRRM VDRM VRSM VTM rT VGT IGT VGD IGD IH IL
1000 100 5000-6500 5000-6500 5100-6600 2.35 2.3 2.5 350 0.4 10 350
V/µs mA V V V V mW V mA V mA mA
TVJ=TVJM TVJ=TVJM; ITM=800A TVJ=TVJM TVJ=25OC; VD=12V TVJ=25OC; VD=12V TVJ=TVJM; VD=0.67·VDRM TVJ=TVJM; VD=0.67·VDRM TVJ=25OC; VD=12V; gate open TVJ=25 C; VD=12V; tG=20µs; iGM=3A; diG/dt=6A/µs
O
450
mA
SEMPO Electronic Limited
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tgd
delay time turn-off time
TVJ=25OC; VD=0.5·VDRM; iGM=3A; diG/dt=6A/µs TVJ=TVJM; IT=ITAVM; tP=200µs; diR/dt=10A/µs; VD=0.67·VDRM ;VR=100V; dVD/dt=20V/µs TVJ=TVJM; IT=ITAVM;diR/dt=10A/µs; VR=0.5·VRRM ;VRM=0.8·VRRM TVJ=TVJM
2
µs
tq
500
µs
Qr VTO TVJ TVJM Tstg RthJÑ RthÑH F W à
recovered charge threshold voltage working junction temperature maximum working junction temperature storage temperature thermal resistance; junction to case thermal resistance; case to heatsink clamping force weight maximum allowable acceleration
3.5 1.20
mAs V
O
-40...+125 125 -40...+125 DC, two-sided cooling two-sided cooling 0.045 0.008 12 280 50
C
O
C C
O
K/W K/W kN g m/s
2
2-i 3.5H 2
20°
i 58 max i 34
26.5
i 34 i 53
SEMPO Electronic Limited
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1200
1000 typ. 800
max.
I T [A]
600 400 200 0 0 0.5 1 1.5 VT [V] 2 2.5 3 3.5
Limiting on-state characteristic iT = f (VT) ÒVj = TVj max
SEMPO Electronic Limited
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30 20
10
ñ 5 b a
-40°Ñ 2 +25°Ñ +125°Ñ 1
0.5
0.2
10
20
50
100
200 iG [mA]
500
1000
2000
5000
10000
Gate characteristic VG=f(iG) with triggering area for VD = 6V Maximum rated peak gate power dissipation PGM = f (tg): a - 20 W (10ms) b - 40 W (1ms) c - 60 W (0.5ms)
SEMPO Electronic Limited
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0.06 0.05
0.03 0.02 0.01 0.001 0.01 0.1 t [s] 1 10 0 100
Transient thermal impedance Z thJC = f(t) DC, two-sided cooling
Features: C Hermetic metal case with ceramic insulator C Capsule packages for double sided cooling C International standard case C Amplifying gates
Typical Applications: C DC motor control C AC motor soft starter C Controlled rectifiers C AC controllers
SEMPO Electronic Limited
www.sempoel.com
Z th JC [K/W]
0.04
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