BCR8PM-12L
Maximum Transient Thermal Impedance
Characteristics (Junction to ambient)
Maximum On-State Power Dissipation
16
Transient Thermal Impedance (°C/W)
10
3
7
5
3
2
10
2
7
5
3
2
10
1
7
5
3
2
10
0
7
5
3
2
–1
10
1
On-State Power Dissipation (W)
No Fins
14
12
360° Conduction
Resistive,
10
inductive loads
8
6
4
2
0
0
2
4
6
8
10 12 14 16
10 2 3 5 710 2 3 5 710 2 3 5 710 2 3 5 710
2
3
4
5
Conduction Time (Cycles at 60Hz)
RMS On-State Current (A)
Allowable Case Temperature vs.
RMS On-State Current
160
Curves apply regardless
of conduction angle
Allowable Ambient Temperature vs.
RMS On-State Current
160
All fins are black painted
aluminum and greased
120
×
120
×
t2.3
100
×
100
×
t2.3
60
×
60
×
t2.3
Curves apply
regardless of
conduction angle
Resistive,
inductive loads
Natural convection
120
100
80
60
40
360° Conduction
20
Resistive,
inductive loads
Ambient Temperature (°C)
Case Temperature (°C)
140
140
120
100
80
60
40
20
0
0
2
4
0
0
2
4
6
8
10 12 14 16
6
8
10 12 14 16
RMS On-State Current (A)
RMS On-State Current (A)
Repetitive Peak Off-State Current (Tj = t°C)
×
100 (%)
Repetitive Peak Off-State Current (Tj = 25°C)
Allowable Ambient Temperature vs.
RMS On-State Current
160
Natural convection
No Fins
Curves apply regardless
of conduction angle
Resistive, inductive loads
Repetitive Peak Off-State Current vs.
Junction Temperature
10
5
7
5
3
2
10
4
7
5
3
2
10
7
5
3
2
10
–60 –40–20 0 20 40 60 80 100 120 140
2
3
Typical Example
Ambient Temperature (°C)
140
120
100
80
60
40
20
0
0
0.5
1.0
1.5
2.0
2.5
3.0
RMS On-State Current (A)
Junction Temperature (°C)
Rev.2.00,
Nov.08.2004,
page 4 of 7
RENESAS [ RENESAS TECHNOLOGY CORP ]
