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Thyristors. S6065J Datasheet |
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Teccor® brand Thyristors
65 / 70 Amp Standard SCRs
Sxx65x & Sxx70x Series
®
Description
Excellent unidirectional switches for phase control
applications such as heating and motor speed controls.
Standard phase control SCRs are triggered with few
milliamperes of current at less than 1.5V potential.
Features & Benefits
t3P)4DPNQMJBOU
t(MBTToQBTTJWBUFE
junctions
t7PMUBHFDBQBCJMJUZVQ
to 1000 V
t4 VSHFDBQBCJMJUZVQUP
950 A
Agency Approval
Agency
®
Agency File Number
J & K Packages: E71639
Main Features
Symbol
IT(RMS)
VDRM/ VRRM
IGT
Value
65 & 70
400 to 1000
50
Unit
A
V
mA
Applications
Typical applications are AC solid-state switches, industrial
power tools, exercise equipment, white goods and
commercial appliances.
Internally constructed isolated packages are offered for
ease of heat sinking with highest isolation voltage.
Schematic Symbol
AK
G
Absolute Maximum Ratings
Symbol
IT(RMS)
IT(AV)
ITSM
I2t
di/dt
IGM
PG(AV)
Tstg
TJ
Parameter
RMS on-state current
Average on-state current
Peak non-repetitive surge current
I2t Value for fusing
Critical rate of rise of on-state current
Peak gate current
Average gate power dissipation
Storage temperature range
Operating junction temperature range
Test Conditions
Sxx65J
Sxx65K
TC = 75°C
Sxx70W
Sxx65J
Sxx65K
TC = 80°C
TC = 75°C
Sxx70W
TC = 80°C
single half cycle; f = 50Hz;
TJ (initial) = 25°C
single half cycle; f = 60Hz;
TJ (initial) = 25°C
tp = 8.3 ms
f = 60Hz ; TJ = 125°C
TJ = 125°C
PW = μS
TJ = 125°C
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
305
Revised: May 10, 2010 09:33 PM
Value
65
70
41.0
45.0
800
950
3745
200
5.0
1.0
-40 to 150
-40 to 125
Unit
A
A
A
A
A2s
A/μs
A
W
°C
°C
Sxx65x & Sxx70x Series
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Teccor® brand Thyristors
65 / 70 Amp Standard SCRs
Electrical Characteristics (TJ = 25°C, unless otherwise specified)
Symbol
Test Conditions
IGT VD = 12V; RL = 30 8
VGT
dv/dt
VD = VDRM; gate open; TJ = 100°C
VD = VDRM; gate open; TJ = 125°C
VGD VD = VDRM; RL = 3.3 k8; TJ = 125°C
IH IT = 400mA (initial)
tq (1)
tgt IG = 2 x IGT; PW = 15μs; IT = 140A
Note :
(1) IT=2A; tp=50μs; dv/dt=5V/μs; di/dt=-30A/μs
400V
600V
800V
1000V
400V
600V
800V
MAX.
MIN.
MAX.
MIN.
MIN.
MAX.
MAX.
TYP.
Static Characteristics
Symbol
VTM
IDRM / IRRM
Test Conditions
65A Device IT = 130A; tp = 380μs
70A Device IT = 140A; tp = 380μs
TJ = 25°C
400 – 800V
1000 V
400 – 600V
VDRM / VRRM
TJ = 100°C
800V
1000V
TJ = 125°C
400V – 600V
800V
MAX.
MAX.
Value
50
5
2.0
650
600
500
250
550
500
475
0.2
80
35
2.5
Value
1.8
20
30
1500
2000
5000
3000
5000
Thermal Resistances
Symbol
Parameter
RR(J-C)
Note: xx = voltage
Junction to case (AC)
Sxx65J
Sxx65K
Sxx70W
Value
0.86
0.6
Unit
mA
V
V/μs
V
mA
μs
μs
Unit
V
μA
Unit
°C/W
Sxx65x & Sxx70x Series
306
Revised: May 10, 2010 09:33 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
|
Teccor® brand Thyristors
65 / 70 Amp Standard SCRs
Figure 1: Normalized DC Gate Trigger Current
vs. Junction Temperature
2.0
1.5
1.0
0.5
0.0
-40
-15 10 35 60 85
Junction Temperature (TJ) -- (°C)
110 125
Figure 2: Normalized DC Gate Trigger Voltage
vs. Junction Temperature
2.0
1.5
1.0
0.5
0.0
-40
-15 10 35 60 85
Junction Temperature (TJ) -- (°C)
110 125
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
2.0
1.5
1.0
0.5
0.0
-40
-15 10 35 60 85
Junction Temperature (TJ) -- (°C)
110 125
Figure 4: On-State Current vs. On-State
Voltage (Typical)
200
TJ = 25°C
180
160
140
120
100
80
60
40
20
0
0.7
0.8 0.9 1.0 1.1 1.2 1.3 1.4
Instantaneous On-state Voltage (vT) – Volts
1.5
1.6
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
Figure 6: Maximum Allowable Case Temperature
vs. RMS On-State Current
60
50
40
30
20
10
0
0 10 20 30 40 50 60 70
RMS On-State Current [IT(R MS)] - (Am ps)
130
The "K" package rating with its narrow leads is intended
125 for high surge condition use only and not recom-
120
mended for >50A rms continuous current use since lead
temperature depending on lead length can exceed PCB
115 solder melting temperature. "J" or "W" packages are
recommended for >50A rms continuous current require-
110 ments.
105 Sxx70W
100
95
Sxx65K
90 Sxx65J
85
80 CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
75 CONDUCTION ANGLE: 180°
70
0 10 20 30 40 50 60 70 80
RMS On-State Current [IT(RMS)] - Amps
Note: xx = voltage
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
307
Revised: May 10, 2010 09:33 PM
Sxx65x & Sxx70x Series
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