MCR218 Motorola, MCR218 Datasheet - Page 2

• Manufacturer Part Number: MCR218
• Description: Thyristors(Silicon Controlled Rectifiers)
• Manufacturer: Motorola

THERMAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
1. Pulse Test: Pulse Width = 1 ms, Duty Cycle
MCR218 Series
2
Thermal Resistance, Junction to Case
Peak Forward or Reverse Blocking Current
Peak On-State Voltage (1)
Gate Trigger Current (Continuous dc)
Gate Trigger Voltage (Continuous dc)
Holding Current
Critical Rate-of-Rise of Off-State Voltage
9.0
6.0
3.0
(V AK = Rated V DRM or V RRM , Gate Open)
(I TM = 16 A Peak)
(V D = 12 V, R L = 100 Ohms)
(V D = 12 V, R L = 100 Ohms)
(Rated V DRM , R L = 1000 Ohms, T J = 125 C)
(Anode Voltage = 24 Vdc, Peak Initiating On-State Current = 0.5 A,
0.1 to 10 ms Pulse, Gate Trigger Source = 7 V, 20 Ohms)
(V D = Rated V DRM , Exponential Waveform, Gate Open, T J = 125 C)
15
12
0
0
FIGURE 2 — ON-STATE POWER DISSIPATION
1.0
= 30
I T(AV) , AVG. ON-STATE CURRENT (AMPS)
= Conduction Angle
2.0
60
3.0
Characteristic
90
4.0
Characteristic
120
125
115
105
95
85
75
(T J = 25 C unless otherwise noted.)
0
5.0
180
p
I T(AV) , AVERAGE ON-STATE FORWARD CURRENT (AMPS)
2%.
1
6.0
T J = 25 C
T J = 125 C
= 30
FIGURE 1 — CURRENT DERATING
2
7.0
dc
60
3
8.0
90
4
120
FIGURE 3 — NORMALIZED GATE TRIGGER CURRENT
3.0
2.0
1.5
1.0
0.9
0.7
0.5
0.4
0.3
–60
= CONDUCTION ANGLE
180
5
I DRM , I RRM
–40
Symbol
dv/dt
V TM
V GT
I GT
I H
6
–20
Symbol
T J , JUNCTION TEMPERATURE ( C)
R JC
7
0
dc
Min
8
20
0.2
—
—
—
—
—
—
—
Motorola Thyristor Device Data
40
Max
Typ
100
1.5
—
—
10
—
—
16
2
60
80
V D = 12 Vdc
Max
1.8
1.5
10
25
30
—
—
2
100
Unit
C/W
120
Volts
Volts
Unit
V/ s
mA
mA
mA
A
140