BCR20KM-12L Datasheet, PDF (4/7 Pages) Renesas Technology Corp – Triac Medium Power Use

BCR20KM-12L
Maximum On-State Power Dissipation
40
30 360° Conduction
Resistive,
inductive loads
20
10
0
0 5 10 15 20 25 30
RMS On-State Current (A)
Allowable Ambient Temperature vs.
RMS On-State Current
160
All fins are black painted
140
aluminum and greased
Curves apply regardless
120
of conduction angle
Resistive, inductive loads
100
Natural convection
160 × 160 × t2.3
80
60
100 × 100 × t2.3
40
60 × 60 × t2.3
20
0
0 5 10 15 20 25 30
RMS On-State Current (A)
Repetitive Peak Off-State Current vs.
Junction Temperature
10⁵
7
Typical Example
5
3
2
10⁴
7
5
3
2
10³
7
5
3
2
10²
–60 –40 –20 0 20 40 60 80 100 120140
Junction Temperature (°C)
Allowable Case Temperature vs.
RMS On-State Current
160
Curves apply regardless
140 ^{of conduction angle}
120
100
80
60
40
360° Conduction
20 _Resistive,
inductive loads
0
0 5 10 15 20 25 30
RMS On-State Current (A)
Allowable Ambient Temperature vs.
RMS On-State Current
160
Natural convection
140
No Fins
Curves apply regardless
120
of conduction angle
Resistive, inductive loads
100
80
60
40
20
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
RMS On-State Current (A)
Holding Current vs.
Junction Temperature
10³
7
Typical Example
5
4
3
2
10²
7
5
4
3
2
10¹
–60 –40 –20 0 20 40 60 80 100 120140
Junction Temperature (°C)
Rev.2.00, Nov.09.2004, page 4 of 6