Powerex Inc. 的 T720 规格书
T720
Pawmx, Inn, 200 Hillis 51ml, Voungwood, Plnnsyllmnlfl 15597-1800 (412) 925-7272
Pawnex, Europe, SA. 428 Avenue G. Durand, BP107, 72003 Le Mans, France (43) 41.14.14
Phase Control SCH
450-550 Amperes
241m Volts
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T720 (Outline Drawingi
Ordering Information:
Select the complete eight digit part
number you desire from the table,
i.e. T7202455 is a 2400 Volt,
550 Ampere Phase Control SCR.
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Vnnm
m- me End: In“) cm
T720 200 02 450 45
600 06 550 55
300 05
1000 10
1200 12
1400 14
1600 15
1800 1a
2000 20
2200 22
2400 24
Scale = 2"
1720 Phase Control SCH
450550 Amperes, 240i) Volts
Description:
Powerex Silicon Controlled
Rectifiers (SCH) are designed for
phase control applications. These
are all-diffused, Press-Pak
(Pow-R-Disc) devices employing
the field-proven amplifying
(di/namic) gate.
Features:
Low On—State Voltage
High di/dt
High dV/dl
Hermetic Packaging
DDDDD
Excellent Surge and I2t
Ratings
Applications:
[I Power Supplies
[I Battery Chargers
l] MotorContvol
D VAFl Generators
P-83
P-84
_
Pawelex, Inc., 200 Hill/3 Sfreel, Youngwond, Pinm‘ylvlm'a 15697-1800 (412) 925-7272
Pawslvx, Europa, 5.4. 428 Avenue G. Dumnd, EF1DZ 72003
7729
Phase Control SCH
450-550 Amperes, 2400 Valls
Absolute Maxlmum Hatlngs
Le Mans, France (45) 41.14.14
Symbol 1720 _ .05 ml: _ _ 55 mm;
Maximum Blocking voltage Var-ii Veeu 2400 2400 Volts
RMS Dn-state Current irieusi 700 850 Amperes
Average OnaState Current lrini A50 550 Amperes
Peak OneC/cle Surge (Non-Repetitive) On-stale Current lson) lrsu 0400 10,000 Ampeies
Peek One-Cycle Surge (Non-Repetitive) On-state Current (50Hz) lrsu 7650 9125 Amperes
Critical Hate-al-Fiise cl On-stale Current (Non-Repetitive) di/dt 600 600 Amperes/ps
Critical Rale~cl~Rlse at OnaStaIe Current (Repetitive) di/dt 150 150 Amperes/ps
Ft (tor Fusing). 83 milliseconds lit 295.000 416000 A‘sec
Peak Gate Power Dissipation Pm is 16 Watts
Average Gate Power Dissipation Paiui 3 cl Walts
storage Temperature T5m A40 to 150 —40 to 150 'C
Operating Temperature TI ,40 to 125 740 lo 125 '0
Mounting Force 2000 m 2400 2000 to 2400 lb.
Mounting Force 90010 1090 900 to 1090 kg
Electrlcal and Thermal Characterlsllcs
siii-tul bu E'Militms 1120 s , ‘5 ma _ _ 55 um
Current—conducting state Maximum:
Peak Ori-Stale Voltage Vw IW : 625A. T. : 25'C 1,60 1 40 volts
mu
Voltage—Blocking state Maxlmums
Forwaid Leakage, Peak lWM T, : 125's, vWM : rated 30 mA
Reverse Leakage. Peek law To : 125'0. View : rated 30 mA
Swltcnlng
Typical Tuer" Time t, lY = 250A, T, = 125 150 nsec
die/d0 : 25A/iisec,
leapplled dv/dl : 20V/usec
linear to 00ku
Typical Tuvan Time t," IV : 100A. VD = 100V 7 use:
Mini Critical dv/ot experiential to VWM dv/dt T. = 1251: 300 V/psec
Thermal
Maximum Thermal Resistance,
double sided cooling
Junction to Case HM 0.06 'C/Watt
Case to Sink. Lubricated Rm 002 'C/Watt
Gate—Maxlmum Parameter-
Gate Current to Trigger lm Ti : 25‘0. vI7 : 12v 150 mA
Gate Vollege to Trigger VG. T1 5‘0. vl7 = 12v 3 Volts
Non-Triggering Gate Voltage vGnu 125'0, rated VW 015 Volts
Peak Forward Gate Current Im A Amperes
Peak Fleverse Gale Voltage vGm 5 Volts
Powerlln Inc.Y 200 HIIIL! 5099!, Youngwaod, PannlyIVlnll 15697-1800 (412) 9257272
inamx, Europe, SA 425 Avenue G. Durand, BP107. 72003 Le Mans, FMIIDE (43) 41.14.14
7720
Phaso Cont/DI SON
450-550 Amperes, 2400 V0115
mAxImUm ALLOWABLE CASE TEMPERATURE to (‘CI 'W‘W‘M‘“ ““5““ “WE “W ”mm
MAxImUM ALLOWABLE CASE TEMPERAWRE, To r0)
MAXIMUM oN-s'rATE cNAnAcIERIsTIcs
35
T, : \25'0
so
2'5
2'0
('5
1,0
05
D
(00 1m 102 103 104
ms'rANTANEoUs ou-sTATEcuRREm' I,M (AMPEst)
MAXIMUM ALLOWABLE CASE YEMPERA'I’URE
(SIMUSOIDAL WAVEFonM)
125
115
105
95
35
75
A In?
0 50100150200250 300350400450
AVERAGE ON-SYATE CURRENT. 1m, (AMPEREsI
65
MAXIMUM ALLOWABLE CASE TEMPERATURE
(RECTANGULAR WAVEFaRM)
125
I05
35
A
65
A120' _
45 | I Dc
.
0 ‘00 200 300 400 500 600 700
AVERAGE ONESTAYE CURRENT, (M (AMPEREsI
MAXIMUM POWER mssIRAnoN, mm (WATTS)
mANsIENT YNERMAL IMPEDANCE, La. rc/WATn
MAXIMUM mER mssIr-ATKIN. 7,...” IWAnsI
TRANSIENT THERMAL IMPEDANCE
CHARACTERISTICS (JUNCTION To EASE)
O
(0“ 10‘1 (0'2 10" 10° 10‘ 102
“MEI (sEooan)
MAXIMUM ON-STATE POWER DIssIPATIoM
(smusoInAI. WAVEFoRMI
(we
T720 _ _ 45
T750 ~ _ 45
600
400
200 ‘DQ!
«A... I... .
0
0 50100150200250 300350400450
AVERAGE ON-SYAYE CURRENT, I‘M IAMPEREsy
MAXIMUM ON>STATE POWER nlsslPATIou
(RECTANGULAR WAVEFORM)
700
1.72“ _ ‘5 A m' Dc
500 __
A Iso-
500 A (20-
A 00-
400 Am“
A :IU'
300
200 I— . —(
100 Hit-:7“
0
D 100 200 300 400 500
AVERAGE ou.sTATE CURRENT. (M IAMPEREsy
P-85
Pomnx, Inn, 200 mm: SIreet, Youngwaad, Panmylvanln 15597—1500 (412) 925—7272
inmx, Europe. 5A 425 Avenue G. Durlnd, anI, 72003 Le Mans, France (45) 41.14.14
T720
Phase Conlrol SCR
4507550 Amperes, 24017 Volts
MAXIMUM ALLOWABLE CASE YEMPEHAYUHE MAXlflLlM ON-SYAYE POWER DISSIPATION
(SINUSOIDAL wAVEEonM) (SINusOIDAL WAVEronM)
125 a 1000
T720 c
L 1720 _ _ 55 .
5115 "5° g T7ao._55 1‘
a E 300 ‘A 120°
g g A 905
g 105 ‘1 A so»
E g 600 A 30.
2 55 g
u
.3 a 400
m 35 a:
g 'é‘
a 9 200
g 75 1 A IZD° g
g A “0' g
3 55 g u
E o 100 200 am) 400 soc 600 o 100 200 500 400 500 500
AVERAGE ONESTATE cuRRENr 11W (AMPERES) AVERAGE ONASYAYE cuRRENv MM. (AMPERES)
MAXIMUM ALLOWABLE cAsE TEMPERATURE MAXIMUM ou-srAtE POWER msswmon
(RECYANGIILAR WAVEFORM) (RECTANGULAR WAVEFDRM)
8 125 a 1200
S t: A 70'
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