MOTOROLA MCR225FP

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by MCR225FP/D
SEMICONDUCTOR TECHNICAL DATA
Reverse Blocking Thyristors
. . . designed primarily for half-wave ac control applications, such as motor controls,
heating controls and power supply crowbar circuits.
ISOLATED SCRs
25 AMPERES RMS
50 thru 800 VOLTS
• Glass Passivated Junctions with Center Gate Fire for Greater Parameter Uniformity
and Stability
• Small, Rugged, Thermowatt Constructed for Low Thermal Resistance, High Heat
Dissipation and Durability
• Blocking Voltage to 800 Volts
• 300 A Surge Current Capability
• Insulated Package Simplifies Mounting
G
A
CASE 221C-02
STYLE 2
K
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.)
Rating
Symbol
Peak Repetitive Forward and Reverse Blocking Voltage(1)
(TJ = –40 to +125°C, Gate Open)
MCR225-2FP
MCR225-4FP
MCR225-6FP
MCR225-8FP
MCR225-10FP
On-State RMS Current (TC = +70°C) Full Cycle Sine Wave 50 to 60 Hz(2)
Peak Non-repetitive Surge Current (One Full Cycle, 60 Hz, TC = +70°C)
Preceded and followed by rated current
Circuit Fusing (t = 8.3 ms)
Peak Gate Power (TC = +70°C, Pulse Width = 10 µs)
Average Gate Power (TC = +70°C, t = 8.3 ms)
Peak Gate Current (TC = +70°C, Pulse Width = 10 µs)
RMS Isolation Voltage (TA = 25°C, Relative Humidity
Operating Junction Temperature Range
Storage Temperature Range
p 20%)
Value
VDRM
VRRM
Unit
Volts
50
200
400
600
800
IT(RMS)
25
Amps
ITSM
300
Amps
I2t
375
A2s
PGM
20
Watts
PG(AV)
0.5
Watt
IGM
2
Amps
V(ISO)
1500
Volts
TJ
–40 to +125
°C
Tstg
–40 to +125
°C
1. VDRM and VRRM for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, 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.
2. The case temperature reference point for all TC measurements is a point on the center lead of the package as close as possible to the plastic
body.
Motorola Thyristor Device Data
 Motorola, Inc. 1995
1
THERMAL CHARACTERISTICS
Symbol
Max
Unit
Thermal Resistance, Junction to Case
Characteristic
RθJC
1.5
°C/W
Thermal Resistance, Case to Sink
RθCS
2.2 (typ)
°C/W
Thermal Resistance, Junction to Ambient
RθJA
60
°C/W
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
—
—
—
—
10
2
µA
mA
IRRM
—
—
2
mA
VTM
—
—
1.8
Volts
Gate Trigger Current (Continuous dc)
(Anode Voltage = 12 Vdc, RL = 100 Ohms)
IGT
—
—
40
mA
Gate Trigger Voltage (Continuous dc)
(Anode Voltage = 12 Vdc, RL = 100 Ohms)
VGT
—
0.8
1.5
Volts
Gate Non-Trigger Voltage
(Anode Voltage = Rated VDRM, RL = 100 Ohms, TJ = 125°C)
VGD
0.2
—
—
Volts
Holding Current
(Anode Voltage = 12 Vdc)
IH
—
20
40
mA
Turn-On Time
(ITM = 25 A, IGT = 40 mAdc)
tgt
—
1.5
—
µs
Turn-Off Time (VDRM = Rated Voltage)
(ITM = 25 A, IR = 25 A)
(ITM = 25 A, IR = 25 A, TJ = 125°C)
tq
—
—
15
35
—
—
—
100
—
Peak Forward Blocking Current
(VD = Rated VDRM, Gate Open)
IDRM
TJ = 25°C
TJ = 125°C
Peak Reverse Blocking Current
(VR = Rated VRRM)
Forward “On” Voltage(1)
(ITM = 50 A)
TJ = 125°C
Critical Rate-of-Rise of Off-State Voltage
(Gate Open, VD = Rated VDRM, Exponential Waveform)
1. Pulse Test: Pulse Width = 1 ms, Duty Cycle
µs
dv/dt
V/µs
p 2%.
TYPICAL CHARACTERISTICS
32
120
α
α = CONDUCTION ANGLE
110
100
α = 30°
90
60°
90°
180°
dc
12
16
80
180°
α
24
α = CONDUCTION ANGLE
60°
dc
90°
α = 30°
16
TJ = 125°C
8
0
0
4
8
IT(AV), ON-STATE FORWARD CURRENT (AMPS)
Figure 1. Average Current Derating
2
P(AV) , AVERAGE POWER (WATTS)
TC, MAXIMUM CASE TEMPERATURE (° C)
130
20
0
4
8
12
16
20
IT(AV), AVERAGE ON-STATE FORWARD CURRENT (AMPS)
Figure 2. Maximum On-State Power Dissipation
Motorola Thyristor Device Data
100
I TSM , PEAK SURGE CURRENT (AMP)
300
70
50
30
125°C
i F , INSTANTANEOUS FORWARD CURRENT (AMPS)
20
25°C
10
7
1 CYCLE
275
250
225
TC = 85°C
f = 60 Hz
200
SURGE IS PRECEDED AND
FOLLOWED BY RATED CURRENT
175
1
5
2
3
4
6
8
10
NUMBER OF CYCLES
3
Figure 4. Maximum Non-Repetitive Surge Current
2
+I
1
0.7
0.5
REVERSE
BLOCKING
REGION
0.3
–V
0.2
0.4
0
0.8
1.2
1.6
2
vF, INSTANTANEOUS VOLTAGE (VOLTS)
2.4
2.8
REVERSE
AVALANCHE
REGION
Figure 3. Maximum Forward Voltage
FORWARD
BREAKOVER
POINT
VT
IH
IDRM
IRRM
VRRM
0.1
r(t), TRANSIENT THERMAL RESISTANCE
(NORMALIZED)
IT
–I
VDRM
FORWARD
BLOCKING
REGION
+V
Figure 5. Characteristics and Symbols
1
0.7
0.5
0.3
0.2
ZθJC(t) = RθJC • r(t)
0.1
0.07
0.05
0.03
0.02
0.01
0.1
0.2 0.3
0.5
1
2
3
5
10
20 30
50
t, TIME (ms)
100
200 300
500
1.0 k
2.0 k 3.0 k 5.0 k
10 k
Figure 6. Thermal Response
Motorola Thyristor Device Data
3
VGT , GATE TRIGGER VOLTAGE (NORMALIZED)
I GT, GATE TRIGGER CURRENT (NORMALIZED)
2
VD = 12 V
1.6
1.2
0.8
0.4
0
–60
–40
–20
0
20
40
60
80
100
120
140
2
VD = 12 V
1.6
1.2
0.8
0.4
0
–60
–40
–20
TJ, JUNCTION TEMPERATURE (°C)
0
20
40
60
80
100
120
140
TJ, JUNCTION TEMPERATURE (°C)
Figure 7. Gate Trigger Current versus Temperature
Figure 8. Gate Trigger Voltage versus Temperature
IH , HOLDING CURRENT (NORMALIZED)
2
VD = 12 V
1.6
1.2
0.8
0.4
0
–60
–40
–20
0
20
40
60
80
100
120
140
TJ, JUNCTION TEMPERATURE (°C)
Figure 9. Holding Current versus Temperature
4
Motorola Thyristor Device Data
PACKAGE DIMENSIONS
–T–
–B–
F
SEATING
PLANE
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. LEAD DIMENSIONS UNCONTROLLED WITHIN
DIMENSION Z.
C
S
P
N
E
A
Q
H
1 2 3
STYLE 2:
PIN 1. CATHODE
2. ANODE
3. GATE
–Y–
K
Z
J
L
G
R
D
3 PL
0.25 (0.010)
M
B
M
Y
DIM
A
B
C
D
E
F
G
H
J
K
L
N
P
Q
R
S
Z
INCHES
MIN
MAX
0.680
0.700
0.388
0.408
0.175
0.195
0.025
0.040
0.340
0.355
0.140
0.150
0.100 BSC
0.110
0.155
0.018
0.028
0.500
0.550
0.045
0.070
0.049
–––
0.270
0.290
0.480
0.500
0.090
0.120
0.105
0.115
0.070
0.090
MILLIMETERS
MIN
MAX
17.28
17.78
9.86
10.36
4.45
4.95
0.64
1.01
8.64
9.01
3.56
3.81
2.54 BSC
2.80
3.93
0.46
0.71
12.70
13.97
1.15
1.77
1.25
–––
6.86
7.36
12.20
12.70
2.29
3.04
2.67
2.92
1.78
2.28
CASE 221C-02
Motorola Thyristor Device Data
5
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the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
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Motorola Thyristor Device Data
*MCR225FP/D*
MCR225FP/D