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SEMICONDUCTOR DEVICES
Symmetric Thyristors
  
IGBT & SFRD modules
Diode-thyristor modules
Thyristors
Phase control thyristors (stud design)
Phase control thyristors (press pack)
High voltage inverter thyristors
Fast thyristors
Fast switching thyristors
Asymmetric thyristors
Light triggered thyristors
Avalanche thyristors
Optothyristors
Symmetric thyristors (Triacs)
Pulsed power light triggered thyristors (LTT)
Rotor devices
Diodes
Silicon surge voltage suppressors
Heatsinks
Symmetric thyristors - triacs (unipolar and bypolar triggering)

Features:
▪ Controlled AC switch, integrated in single silicon chip with one gate
▪ Unipolar and bipolar triggering
▪ Stud, press pack and module design
▪ High reliability (two thyristors substitute for one triac)

Type designation
Symbols and terms
Typical applications:
▪ Domestic, industrial and military equipment
▪ Lighting technology (light dimming)
▪ Heating equipment (temperature control)
▪ Electric motors (velocity control)
▪ Welding equipment
▪ Medical equipment 

 

         Triggering quadrants

Type V DRM/
VRRM
ITRMS ITSM VT(TO) rT (diT/dt)cr (dvD/dt)com Rth(j-c) Tjmax Md/Fm Case
TC=85ºC tp=10ms Tjmax Tjmax Tjmax Tjmax
      V       A kA V A/μs V/μs ºC/W ºC Nm/kN

SYMMETRIC THYRISTORS TRIACS (BIPOLAR TRIGGERING)
with negative gate current triggered by any anode voltage polarity (VD) 3 and 4 quadrant
and with positive gate current triggered by positive anode voltage (+VD) 1 quadrant

S212-10 100-1300 10 0.07 1.20 46 50 2.5-50 2.50 125 0.9-1.1 ST1
S212-16 100-1300 16 0.10 1.20 29 50 2.5-50 1.55 125 0.9-1.1 ST1
S222-20 100-1300 20 0.12 1.10 27 50 2.5-50 1.30 125 1.4-1.8 ST2
S222-25 100-1300 25 0.20 1.10 21 50 2.5-50 0.90 125 1.4-1.8 ST2
S232-40 100-1300 40 0.25 1.00 15 63 2.5-100 0.65 125 5.3-5.7 ST3
S242-63 100-1300 63 0.48 0.90 10 63 2.5-100 0.44 125 9-11 ST4
S242-80 100-1300 80 0.58 0.90 8 63 2.5-100 0.34 125 9-11 ST4
S251-100 300-1400 100 1.0 1.50 3.50 25 6.3-100 0.22 125 10-20 ST5
S251-125 300-1400 125 1.2 1.15 3.50 25 6.3-100 0.22 125 10-20 ST5
S251-160 300-1300 160 1.4 1.10 2.00 25 6.3-100 0.19 125 10-20 ST5
S261-160 300-1400 160 2.0 1.15 2.74 25 6.3-100 0.14 125 20-30 ST6
S261-200 300-1400 200 2.0 1.00 2.25 25 6.3-100 0.14 125 20-30 ST6
S271-250 300-1400 250 3.0 1.00 1.98 25 6.3-100 0.10 125 25-35 ST7
S271-320 300-1400 320 3.3 0.86 1.50 25 6.3-100 0.10 125 25-35 ST7
S233-500 300-1400 500 3.0 1.20 1.80 25 6.3-100 0,037 125 10 PT31
S233-630 300-1400 630 3.3 1.10 1.30 25 6.3-100 0.037 125 10 PT31
S143-800 300-1400 800 4.5 0.92 0.90 25 6.3-100 0.030 125 15 PT41
S143-1000 300-1200 1000 5.0 0.90 0.61 25 6.3-100 0.028

125

15 PT41

SYMMETRIC THYRISTORS TRIACS (UNIPOLAR TRIGGERING)
with positive gate current triggered by any anode voltage polarity (VD) 1 and 2 quadrant

S151-100 300-1300 100 1.0 1.50 3.50 6.3 6.3-100 0.220 125 10-20 ST5
S151-125 300-1300 125 1.2 1.15 3.50 3,0 6.3-100 0.220 125 10-20 ST5
S151-160 300-1300 160 1.4 1.10 2.00 6.3 6.3-100 0.190 125 10-20 ST5
S161-160 200-1300 160 1.8 1.20 2.60 6.3 6.3-100 0.140 125 20-30 ST6
S161-200 200-1300 200 2.0 1.00 2.25 6.3 6.3-100 0.140 125 20-30 ST6
S171-250 200-1300 250 3.0 1.00 2.00 6.3 6.3-100 0.100 125 25-35 ST7
S171-320 200-1300 320 3.3 0.86 1.50 6.3 6.3-100 0.100 125 25-35 ST7
S133-630 300-1300 630 3.3 1.10 1.30 6.3 6.3-100 0.040 125 10 PT31

PJSC Electrovipryamitel
430001, Russia,
Rep. Mordovia, Saransk,
Proletarskaya Str., 126
Ph./Fax.(8342) 47-04-30
(8342) 47-15-01
E-mail: vpruvs@elvpr.ru


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