C122A1-N [MOTOROLA]
8A, 100V, SCR, TO-220AB;型号: | C122A1-N |
厂家: | MOTOROLA |
描述: | 8A, 100V, SCR, TO-220AB 栅极 触发装置 可控硅整流器 局域网 |
文件: | 总3页 (文件大小:69K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
Reverse Blocking Triode Thyristors
. . . designed primarily for full-wave ac control applications, such as motor controls,
heating controls and power supplies; or wherever half-wave silicon gate-controlled,
solid-state devices are needed.
SCRs
8 AMPERES RMS
50 thru 800 VOLTS
•
Glass Passivated Junctions and Center Gate Fire for Greater Parameter
Uniformity and Stability
•
Small, Rugged, Thermowatt Construction for Low Thermal Resistance, High Heat
Dissipation and Durability
•
•
Blocking Voltage to 800 Volts
Different Leadform Configurations,
Suffix (2) thru (6) available, see Leadform Options (Section 4) for Information
G
A
K
CASE 221A-04
(TO-220AB)
STYLE 3
MAXIMUM RATINGS (T = 25°C unless otherwise noted.)
J
Rating
Symbol
Value
Unit
(1)
Repetitive Peak Off-State Voltage (T = 25 to 100°C, Gate Open)
V
DRM
V
RRM
Volts
J
Repetitive Peak Reverse Voltage
C122F1
C122A1
C122B1
C122D1
C122M1
C122N1
50
100
200
400
600
800
(1)
Peak Non-repetitive Reverse Voltage
V
RSM
Volts
C122F1
C122A1
C122B1
C122D1
C122M1
C122N1
75
200
300
500
700
800
Forward Current RMS
(All Conduction Angles)
T
C
75°C
I
8
Amps
Amps
T(RMS)
Peak Forward Surge Current
(1/2 Cycle, Sine Wave, 60 Hz)
I
90
34
TSM
2
I t
2
A s
Circuit Fusing Considerations
(t = 8.3 ms)
1. V
and V
for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, (cont.)
RRM
DRM
positive gate voltage shall not be applied concurrent with negative potential on the anode. Blocking voltages shall not be tested with a
constant current source such that the voltage ratings of the devices are exceeded.
36
Motorola Thyristor Device Data
MAXIMUM RATINGS — continued
Rating
Symbol
Value
Unit
Watts
Watt
Amps
°C
Forward Peak Gate Power (t = 10 µs)
Forward Average Gate Power
Forward Peak Gate Current
P
GM
5
0.5
P
G(AV)
I
2
GM
Operating Junction Temperature Range
Storage Temperature Range
T
J
–40 to +100
–40 to +125
T
stg
°C
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Symbol
Max
Unit
R
1.8
°C/W
θJC
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted.)
C
Characteristic
Symbol
I , I
DRM RRM
Min
Typ
Max
Unit
Peak Forward or Reverse Blocking Current
(V
AK
= Rated V
or V
, Gate Open)
RRM
T
C
T
C
= 25°C
= 100°C
—
—
—
—
10
0.5
µA
mA
DRM
(1)
Peak On-State Voltage
V
—
—
1.83
Volts
mA
TM
(I = 16 A Peak, T = 25°C)
TM
Gate Trigger Current (Continuous dc)
(V = 6 V, R = 91 Ohms, T = 25°C)
C
I
GT
—
—
—
—
25
40
D
L
C
C
(V = 6 V, R = 45 Ohms, T = –40°C)
D
L
Gate Trigger Voltage (Continuous dc)
(V = 6 V, R = 91 Ohms, T = 25°C)
V
Volts
mA
GT
—
—
0.2
—
—
—
1.5
2
—
D
L
C
(V = 6 V, R = 45 Ohms, T = –40°C)
D
D
L
C
(V = Rated V
, R = 1000 Ohms, T = 100°C)
DRM
L
C
Holding Current
I
H
(V = 24 Vdc, I = 0.5 A, 0.1 to 10 ms Pulse,
D
T
Gate Trigger Source = 7 V, 20 Ohms)
T
C
T
C
= 25°C
= –40°C
—
—
—
—
30
60
Turn-Off Time (V = Rated V
)
t
q
—
50
—
µs
D
DRM
(I
TM
= 8 A, I = 8 A)
R
Critical Rate-of-Rise of Off-State Voltage
(V = Rated V , Linear, T = 100°C)
dv/dt
—
50
—
V/µs
D
DRM
C
1. Pulse Test: Pulse Width = 1 ms, Duty Cycle
2%.
FIGURE 1 – CURRENT DERATING (HALF-WAVE)
FIGURE 2 – CURRENT DERATING (FULL-WAVE)
100
90
CONDUCTION
ANGLE
CONDUCTION
ANGLE
100
95
0
360
ONE CYCLE OF SUPPLY FREQUENCY
90
85
80
75
80
70
60
CONDUCTION
ANGLE = 60
120°
180°
240°
360°
DC
°
180°
120°
90°
60°
CONDUCTION
RESISTIVE OR
INDUCTIVE LOAD.
50 TO 400 Hz
70
65
0
360
ANGLE = 30
°
CONDUCTION
ANGLE
60
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
I
, AVERAGE ON-STATE FORWARD CURRENT (AMPERES)
I
, AVERAGE ON-STATE CURRENT (AMPERES)
T(AV)
T(AV)
37
Motorola Thyristor Device Data
FIGURE 3 – MAXIMUM POWER DISSIPATION (HALF-WAVE) FIGURE 4 – MAXIMUM POWER DISSIPATION (FULL-WAVE)
14
12
10
8
360°
240°
RESISTIVE OR INDUCTIVE LOAD. 50 TO 400 Hz
DC
180°
120°
10
8
CONDUCTION
ANGLE = 60
°
180°
6
120°
90°
6
60°
CONDUCTION
ANGLE 30
4
CONDUCTION
ANGLE
CONDUCTION
ANGLE
°
4
2
0
2
0
0
°
360
°
ONE CYCLE OF SUPPLY FREQUENCY
RESISTIVE OR INDUCTIVE LOAD. 50 TO 400 Hz
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
I
, AVERAGE ON-STATE CURRENT (AMPERES)
I
, AVERAGE ON-STATE CURRENT (AMPERES)
T(AV)
T(AV)
38
Motorola Thyristor Device Data
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