Mar. 2002
TYPE
NAME
VOLTAGE
CLASS
10.5 MAX
4.5
2.5
2.5
0.8
1.0
3.6
0.2
1.3
0.5
2.6
12.5 MIN
3.8 MAX
16 MAX
7.0
3.2
0.2
4.5
2 3
1
4
2 4
1
3
1
2
3
4
T
1
TERMINAL
T
2
TERMINAL
GATE
TERMINAL
T
2
TERMINAL
Measurement point of
case temperature
OUTLINE DRAWING
Dimensions
in mm
TO-220
MITSUBISHI SEMICONDUCTOR
TRIAC
BCR8CM
MEDIUM POWER USE
NON-INSULATED TYPE, PLANAR PASSIVATION TYPE
BCR8CM
APPLICATION
Contactless AC switches, light drimmer, electric flasher unit,
control of household equipment such as TV sets stereo refrigerator washing machine infrared
kotatsu carpet electric fan, solenoid drivers, small motor control,
copying machine, electric tool, other general purpose control applications
I
T (RMS)
........................................................................ 8A
V
DRM
....................................................................... 600V
I
FGT
!
, I
RGT
!
, I
RGT
#
............................................ 20mA
Symbol
V
DRM
V
DSM
Parameter
Repetitive peak off-state voltage
1
Non-repetitive peak off-state voltage
1
Voltage class
Unit
V
V
MAXIMUM RATINGS
12
600
720
Symbol
I
T (RMS)
I
TSM
I
2t
P
GM
P
G (AV)
V
GM
I
GM
T
j
T
stg
--
Parameter
RMS on-state current
Surge on-state current
I
2t
for fusing
Peak gate power dissipation
Average gate power dissipation
Peak gate voltage
Peak gate current
Junction temperature
Storage temperature
Weight
Conditions
Commercial frequency, sine full wave 360
conduction, T
c
=105
C
3
60Hz sinewave 1 full cycle, peak value, non-repetitive
Value corresponding to 1 cycle of half wave 60Hz, surge on-state
current
Typical value
Unit
A
A
A
2
s
W
W
V
A
C
C
g
Ratings
8
80
26
5
0.5
10
2
40 ~ +125
40 ~ +125
2.0
1. Gate open.
Refer to the page 6 as to the product guaranteed
maximum junction temperature 150
C
Mar. 2002
SUPPLY
VOLTAGE
TIME
TIME
TIME
MAIN CURRENT
MAIN
VOLTAGE
(di/dt)c
V
D
(dv/dt)c
MITSUBISHI SEMICONDUCTOR
TRIAC
BCR8CM
MEDIUM POWER USE
NON-INSULATED TYPE, PLANAR PASSIVATION TYPE
2. Measurement using the gate trigger characteristics measurement circuit.
3. Case temperature is measured at the T2 terminal 1.5mm away from the molded case.
4. The contact thermal resistance R
th (c-f)
in case of greasing is 1.0
C/W.
5. Test conditions of the critical-rate of rise of off-state commutating voltage is shown in the table below.
Test conditions
Commutating voltage and current waveforms
(inductive load)
1. Junction temperature
T
j
=125
C
2. Rate of decay of on-state commutating current
(di/dt)
c
=4.0A/ms
3. Peak off-state voltage
V
D
=400V
Symbol
I
DRM
V
TM
V
FGT
!
V
RGT
!
V
RGT
#
I
FGT
!
I
RGT
!
I
RGT
#
V
GD
R
th (j-c)
(dv/dt)
c
Parameter
Repetitive peak off-state current
On-state voltage
Gate trigger voltage
2
Gate trigger current
2
Gate non-trigger voltage
Thermal resistance
Critical-rate of rise of off-state
commutating voltage
Test conditions
T
j
=125
C, V
DRM
applied
T
c
=25
C, I
TM
=12A, Instantaneous measurement
T
j
=25
C, V
D
=6V, R
L
=6
, R
G
=330
T
j
=25
C, V
D
=6V, R
L
=6
, R
G
=330
T
j
=125
C, V
D
=1/2V
DRM
Junction to case
3
4
T
j
=125
C
Unit
mA
V
V
V
V
mA
mA
mA
V
C/ W
V/
s
Typ.
--
--
--
--
--
--
--
--
--
--
--
!
@
#
!
@
#
ELECTRICAL CHARACTERISTICS
Limits
Min.
--
--
--
--
--
--
--
--
0.2
--
10
Max.
2.0
1.5
1.5
1.5
1.5
20
20
20
--
2.0
--
PERFORMANCE CURVES
Refer to the page 6 as to the product guaranteed
maximum junction temperature 150
C
3.8
0.6
10
0
10
2
7
5
3
2
10
1
7
5
3
2
7
5
3
2
10
1
3.4
3.0
2.6
2.2
1.8
1.4
1.0
T
j
=
125
C
T
j
=
25
C
10
0
2 3
5 7 10
1
40
30
20
10
2 3
5 7 10
2
4
4
50
60
70
80
90
100
0
MAXIMUM ON-STATE CHARACTERISTICS
ON-STATE CURRENT (A)
ON-STATE VOLTAGE (V)
RATED SURGE ON-STATE CURRENT
SURGE ON-STATE CURRENT (A)
CONDUCTION TIME
(CYCLES AT 60Hz)
5
Mar. 2002
MITSUBISHI SEMICONDUCTOR
TRIAC
BCR8CM
MEDIUM POWER USE
NON-INSULATED TYPE, PLANAR PASSIVATION TYPE
Refer to the page 6 as to the product guaranteed
maximum junction temperature 150
C
16
12
10
6
2
0
16
8
2
0
4
6
10
12
14
4
8
14
0
40
10
1
10
3
7
5
3
2
60
20
20
10
2
7
5
3
2
60
100
140
4
4
40
80
120
I
RGT I
I
FGT I
I
RGT III
10
1
10
3
7
5
3
2
60
20
20
10
2
7
5
3
2
60
100
140
4
4
40
0
40
80
120
160
120
100
60
20
0
16
8
2
0
4
6
10
12
14
40
80
140
10
1
2 3
10
1
5 7 10
2
2 3 5 7 10
3
2 3 5 7 10
4
10
1
7
5
3
2
10
0
7
5
3
2
7
5
3
2
V
GT
= 1.5V
P
G(AV)
= 0.5W
V
GM
= 10V
P
GM
= 5W
I
GM
= 2A
I
FGT I
I
RGT I,
I
RGT III
V
GD
= 0.2V
2.2
2.4
0
2.0
1.8
1.6
1.4
1.2
0.6
0.8
0.4
0.2
2 3
10
1
5 7 10
0
2 3 5 7 10
1
2 3 5 7 10
2
2 3
10
2
5 7 10
3
1.0
TYPICAL EXAMPLE
100 (%)
GATE TRIGGER CURRENT (T
j
= t
C)
GATE TRIGGER CURRENT (T
j
= 25
C)
GATE VOLTAGE (V)
GATE CURRENT (mA)
GATE TRIGGER CURRENT VS.
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE (
C)
JUNCTION TEMPERATURE (
C)
TYPICAL EXAMPLE
100 (%)
GATE TRIGGER VOLTAGE
( T
j
= t
C
)
GATE TRIGGER VOLTAGE
( T
j
= 25
C
)
MAXIMUM TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(JUNCTION TO CASE)
TRANSIENT THERMAL IMPEDANCE (
C/
W)
CONDUCTION TIME
(CYCLES AT 60Hz)
GATE TRIGGER VOLTAGE VS.
JUNCTION TEMPERATURE
360
CONDUCTION
RESISTIVE,
INDUCTIVE
LOADS
CURVES APPLY REGARDLESS
OF CONDUCTION ANGLE
MAXIMUM ON-STATE POWER
DISSIPATION
ON-STATE POWER DISSIPATION (W)
RMS ON-STATE CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. RMS ON-STATE CURRENT
CASE TEMPERATURE (
C)
RMS ON-STATE CURRENT (A)
360
CONDUCTION
RESISTIVE,
INDUCTIVE
LOADS
GATE CHARACTERISTICS
(
,
AND
)
Mar. 2002
MITSUBISHI SEMICONDUCTOR
TRIAC
BCR8CM
MEDIUM POWER USE
NON-INSULATED TYPE, PLANAR PASSIVATION TYPE
Refer to the page 6 as to the product guaranteed
maximum junction temperature 150
C
160
120
100
60
20
0
3.2
1.6
0.4
0
0.8 1.2
2.0 2.4 2.8
40
80
140
20
160
120
100
60
0
16
8
2
0
4
6
10
12
14
40
80
140
60 60 t2.3
120 120 t2.3
100 100 t2.3
10
3
10
5
7
5
3
2
10
4
7
5
3
2
7
5
3
2
10
2
60
20
20
60
100
140
40
0
40
80
120
10
1
10
3
7
5
3
2
10
2
7
5
3
2
4
4
60
20
20
60
100
140
40
0
40
80
120
10
1
40
160
10
3
7
5
3
2
10
2
7
5
3
2
7
5
3
2
10
0
0
40
80
120
160
100
80
40
20
0
140
60
120
60
20
20
60
100
140
40
0
40
80
120
NATURAL CONVECTION
NO FINS
CURVES APPLY REGARDLESS
OF CONDUCTION ANGLE
RESISTIVE, INDUCTIVE LOADS
ALLOWABLE AMBIENT TEMPERATURE
VS. RMS ON-STATE CURRENT
AMBIENT TEMPERATURE (
C)
RMS ON-STATE CURRENT (A)
ALLOWABLE AMBIENT TEMPERATURE
VS. RMS ON-STATE CURRENT
AMBIENT TEMPERATURE (
C)
RMS ON-STATE CURRENT (A)
RESISTIVE,
INDUCTIVE
LOADS
NATURAL
CONVECTION
ALL FINS ARE BLACK PAINTED
ALUMINUM AND GREASED
CURVES APPLY REGARDLESS
OF CONDUCTION ANGLE
TYPICAL EXAMPLE
TYPICAL EXAMPLE
REPETITIVE PEAK OFF-STATE
CURRENT VS. JUNCTION
TEMPERATURE
JUNCTION TEMPERATURE (
C)
HOLDING CURRENT VS.
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE (
C)
100 (%)
HOLDING CURRENT
( T
j
= t
C
)
HOLDING CURRENT
( T
j
= 25
C
)
100 (%)
REPETITIVE PEAK OFF-STATE CURRENT
( T
j
= t
C
)
REPETITIVE PEAK OFF-STATE CURRENT
( T
j
= 25
C
)
TYPICAL EXAMPLE
LACHING CURRENT VS.
JUNCTION TEMPERATURE
LACHING CURRENT (mA)
JUNCTION TEMPERATURE (
C)
BREAKOVER VOLTAGE VS.
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE (
C)
T
2
+
, G
+
T
2
, G
T
2
+
, G
TYPICAL
EXAMPLE
TYPICAL
EXAMPLE
DISTRIBUTION
100 (%)
BREAKOVER VOLTAGE
( T
j
= t
C
)
BREAKOVER VOLTAGE
( T
j
= 25
C
)
Mar. 2002
MITSUBISHI SEMICONDUCTOR
TRIAC
BCR8CM
MEDIUM POWER USE
NON-INSULATED TYPE, PLANAR PASSIVATION TYPE
Refer to the page 6 as to the product guaranteed
maximum junction temperature 150
C
10
1
10
3
7
5
3
2
10
0
2 3
5 7 10
1
10
2
7
5
3
2
2 3
5 7 10
2
4
4
4
4
I
FGT I
I
RGT I
I
RGT III
2 3
10
1
5 7 10
2
2 3 5 7 10
3
2 3 5 7 10
4
120
0
20
40
60
80
100
140
160
2 3
10
0
5 7 10
1
2 3
5 7 10
2
7
5
3
2
10
1
7
7
5
3
2
10
0
6
6
6
6V
6V
6V
R
G
R
G
R
G
A
V
A
V
A
V
TEST PROCEDURE
1
TEST PROCEDURE
3
TEST PROCEDURE
2
GATE TRIGGER CHARACTERISTICS TEST CIRCUITS
COMMUTATION CHARACTERISTICS
CRITICAL RATE OF RISE OF OFF-STATE
COMMUTATING VOLTAGE (V/
s)
RATE OF DECAY OF ON-STATE
COMMUTATING CURRENT (A /ms)
BREAKOVER VOLTAGE VS.
RATE OF RISE OF
OFF-STATE VOLTAGE
RATE OF RISE OF OFF-STATE VOLTAGE (V/
s)
100 (%)
BREAKOVER VOLTAGE
( dv/dt = xV/
s
)
BREAKOVER VOLTAGE
( dv/dt = 1V/
s
)
TYPICAL EXAMPLE
T
j
= 125
C
I QUADRANT
III QUADRANT
TYPICAL
EXAMPLE
T
j
= 125
C
I
T
= 4A
= 500
s
V
D
= 200V
f = 3Hz
I QUADRANT
III QUADRANT
MINIMUM
CHARAC-
TERISTICS
VALUE
SUPPLY
VOLTAGE
TIME
TIME
TIME
MAIN CURRENT
MAIN
VOLTAGE
(di/dt)c
V
D
(dv/dt)c
GATE TRIGGER CURRENT VS.
GATE CURRENT PULSE WIDTH
GATE CURRENT PULSE WIDTH (
s)
100 (%)
GATE TRIGGER CURRENT
( tw
)
GATE TRIGGER CURRENT
( DC
)
TYPICAL EXAMPLE
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