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Электронный компонент: CR03AM

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Dimensions
Inches
Millimeters
A
0.49 Min.
12.5 Min.
B
0.20 Max.
5.0 Max.
C
0.15 Max.
3.9 Max.
D
0.05
1.3
E
0.049
1.25
F
0.028 Dia.
0.7 Dia.
Description:
The Powerex CR03AM Lead
mount Phase Control SCRs are
glass-passivated thyristors for use
in low-power control and rectifica-
tion. These devices are molded
epoxy plastic types.
Features:
Glass Passivation
High Current Pulse
Application Use
Applications:
Fault Interrupters
Gas Ignitors
Static Switch
Motor Control
Ordering Information:
Example: Select the complete
seven or eight digit part number
you desire from the table - i.e.
CR03AM-8 is a 400 Volt, 0.3
Ampere Phase Control SCR.
V
DRM
/V
RRM
Type
Volts Code
CR03AM
400
-8
600
-12
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
Lead-Mount,
Phase Control SCR
0.3 Amperes/400-600 Volts
CR03AM
Outline Drawing (Conforms to JEDEC TO-92)
P-7
B
A
C
D
CATHODE
ANODE
GATE
E
E
B
CIRCUMSCRIBE
CIRCLE F - DIA.
OUTLINE DRAWING
CONNECTION DIAGRAM
RGK
1k
SWITCH
SWITCH 1: I
GT
Measurement
SWITCH 2: V
GT
Measurement
(Inner resistance of voltage meter is about 1k )
IGS
1 2
IGT
VGT
3V
DC
6V
DC
60
TUT
A
1
V
1
A
2
A
3
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR03AM
Lead-Mount, Phase Control SCR
0.3 Amperes/400-600 Volts
P-8
Absolute Maximum Ratings,
T
a
= 25 C unless otherwise specified
Ratings
Symbol
CR03AM-8
CR03AM-12
Units
Repetitive Peak Off-state Voltage
V
DRM
400
600
Volts
Repetitive Peak Reverse Voltage
V
RRM
400
600
Volts
Non-repetitive Peak Reverse Voltage
V
RSM
500
720
Volts
DC Reverse Voltage
V
R(DC)
320
480
Volts
DC Forward Voltage
V
D(DC)
320
480
Volts
RMS On-state Current
I
T(RMS)
0.47
0.47
Amperes
Average On-state Current (Nominal, See Graphs) T
a
= 47C
I
T(avg)
0.3
0.3
Amperes
Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz)
I
TSM
20
20
Amperes
I
2
t for Fusing, t = 8.3 msec
I
2
t
1.6
1.6
A
2
sec
Peak Gate Power Dissipation
P
GM
0.5
0.5
Watts
Average Gate Power Dissipation
P
G(avg)
0.1
0.1
Watts
Peak Forward Gate Current
I
FGM
0.3
0.3
Amperes
Peak Forward Gate Voltage
V
FGM
6
6
Volts
Peak Reverse Gate Voltage
V
RGM
6
6
Volts
Storage Temperature
T
stg
-40 to 125
-40 to 125
C
Operating Temperature
T
j
-40 to 125
-40 to 125
C
Weight
0.23
0.23
Grams
Electrical and Thermal Characteristics,
T
j
= 25 C unless otherwise specified
Characteristics
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Voltage Blocking State
Peak Forward Leakage
I
DRM
T
j
= 110C, V
D
= V
DRM
0.1
mA
Peak Reverse Leakage
I
RRM
T
j
= 110C, V
R
= V
RRM
0.1
mA
Current Conducting State
Peak On-state Voltage
V
TM
T
a
= 25C, I
TM
= 4 A Peak
1.8
Volts
DC Holding Current
I
H
V
D
= 12V, R
GK
= 1K , T
j
= 25C
1.5
3.0
mA
Thermal Resistance,
Junction-to-ambient
R
th(j-a)
180
C/W
Gate Parameters
Gate Current to Trigger
I
GT
V
D
= 6V, R
L
= 60 , T
j
= 25C
1
100
A
Gate Voltage to Trigger
V
GT
V
D
= 6V, R
L
= 60 , T
j
= 25C
0.8
Volts
Non-triggering Gate Voltage
V
GDM
V
D
= 1/2V
DRM
, R
GK
= 1k , T
j
= 110C
0.2
Volts
I
GT
, V
GT
Measurement Circuit
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR03AM
Lead-Mount, Phase Control SCR
0.3 Amperes/400-600 Volts
P-9
0.6
3.8
3.4
3.0
2.6
2.2
1.8
1.4
1.0
MAXIMUM ON-STATE
CHARACTERISTICS
INSTANTANEOUS ON-STATE
CURRENT, I
T
, (AMPERES)
INSTANTANEOUS ON-STATE VOLTAGE, V
T
, (VOLTS)
10
-2
10
-1
10
0
10
1
T
j
= 25
o
C
0
60
80
100
120
140
160
180
200
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(JUNCTION-TO-AMBIENT)
TIME, t, (s)
TRANSIENT THERMAL IMPEDANCE, Z
th(j-c)
, (
C/WATT)
10
-3
10
-2
10
0
10
1
10
2
10
3
10
-1
10
0
20
40
10
-2
10
-1
10
0
10
1
10
2
GATE
CHARACTERISTICS
GATE CURRENT, I
G
, (mA)
GATE VOLTAGE, V
G
, (VOLTS)
10
-2
10
-1
10
0
10
1
10
2
10
3
V
GD
= 0.2V
V
FGM
= 6V
V
GT
= 0.8V
I
GT
= 100 A
(T
j
= 25
C)
I
FGM
= 0.3A
P
GM
= 0.5W
P
G(avg)
= 0.1W
0
4
8
12
16
20
MAXIMUM SURGE CURRENT
FOLLOWING RATED LOAD CONDITIONS
CYCLES AT 60 Hz
MAXIMUM PEAK SURGE CURRENT, I
TSM
, (AMPERES)
10
0
10
1
10
2
0
20
40
60
80
100
120
140
160
ALLOWABLE AMBIENT TEMPERATURE
VS. AVERAGE ON-STATE CURRENT
(SINGLE-PHASE HALF WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
AMBIENT TEMPERATURE, T
a
, (
C)
0
0.1
0.2
0.3
0.4
60
90
120
180
RESISTIVE,
INDUCTIVE LOADS
NATURAL CONVECTION
= 30
360
0
0.1
0.2
0.3
0.4
0.5
MAXIMUM
ON-STATE POWER DISSIPATION
(SINGLE-PHASE HALF WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
MAXIMUM POWER DISSIPATION, (WATTS)
0
0.1
0.05
0.15
0.25
0.2
0.3
0.4
0.35
60
90
120
180
RESISTIVE,
INDUCTIVE LOADS
360
= 30
0
20
40
60
80
100
120
140
160
ALLOWABLE AMBIENT TEMPERATURE
VS. AVERAGE ON-STATE CURRENT
(SINGLE-PHASE FULL WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
AMBIENT TEMPERATURE, T
a
, (
C)
0
0.1
0.2
0.3
0.4
0.5
180
RESISTIVE LOADS
NATURAL CONVECTION
120
90
60
= 30
360
0
0.1
0.2
0.3
0.4
0.5
MAXIMUM
ON-STATE POWER DISSIPATION
(SINGLE-PHASE FULL WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
MAXIMUM POWER DISSIPATION, (WATTS)
0
60
90
120
180
RESISTIVE LOADS
0.1
0.2
0.3
0.4
0.5
= 30
360
0
20
40
60
80
100
120
140
160
MAXIMUM
ALLOWABLE AMBIENT TEMPERATURE
(RECTANGULAR WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
MAXIMUM ALLOWABLE AMBIENT TEMPERATURE, T
a
, (
C)
0
0.1
0.2
0.3
0.4
0.5
360
RESISTIVE,
INDUCTIVE LOADS
NATURAL CONVECTION
120
60
180
270
90
DC
= 30
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR03AM
Lead-Mount, Phase Control SCR
0.3 Amperes/400-600 Volts
0
0.1
0.2
0.3
0.4
0.5
360
MAXIMUM
ON-STATE POWER DISSIPATION
(RECTANGULAR WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(avg)
, (AMPERES)
MAXIMUM POWER DISSIPATION, (WATTS)
0
60
90
120
180
270
DC
RESISTIVE, INDUCTIVE LOADS
0.1
0.2
0.3
0.4
0.5
= 30
GATE TRIGGER CURRENT
VS. JUNCTION TEMPERATURE
(TYPICAL)
JUNCTION TEMPERATURE, T
j
, (
C)
GATE TRIGGER CURRENT, (t
C)
GATE TRIGGER CURRENT, (25
C)
x 100%
-40
0
40
80
120
-20
20
60
100
10
1
10
0
10
2
10
3
GATE TRIGGER VOLTAGE
VS. JUNCTION TEMPERATURE
(TYPICAL)
JUNCTION TEMPERATURE, T
j
, (
C)
GATE TRIGGER VOLTAGE, (t
C)
GATE TRIGGER VOLTAGE, (25
C)
x 100%
-40
0
40
80
120
-20
20
60
100
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
TYPICAL EXAMPLE
DISTRIBUTION
0
20
40
60
80
100
120
140
160
HOLDING CURRENT VS.
GATE-TO-CATHODE RESISTANCE
(TYPICAL)
GATE-TO-CATHODE RESISTANCE, RGK
, (k )
10
-1
10
0
10
1
10
2
HOLDING CURRENT,
(
R
GK
= rk
)
HOLDING CURRENT, (
R
GK
= 1k
)
x 100%
T
j
= 110
C
BREAKOVER VOLTAGE VS.
JUNCTION TEMPERATURE
(TYPICAL)
JUNCTION TEMPERATURE, T
j
, (
C)
0
20
40
60
80
100
120
140
160
BREAKOVER VOLTAGE, (t
C)
BREAKOVER VOLTAGE, (25
C)
x 100%
-40
0
40
80
120
-20
20
60
100
R
GK
= 1k
-40
0
40
80
120
-20
20
60
100
REPETITIVE PEAK REVERSE VOLTAGE VS.
JUNCTION TEMPERATURE
(TYPICAL)
JUNCTION TEMPERATURE, T
j
, (
C)
0
20
40
60
80
100
120
140
160
REPETITIVE PEAK REVERSE VOLTAGE, (t
C)
REPETITIVE PEAK REVERSE VOLTAGE, (25
C)
x 100%
R
GK
= 1k
T
j
= 25
C
P-10