BCR20A Datasheet, PDF (4/5 Pages) Mitsubishi Electric Semiconductor – MEDIUM POWER USE A, B, C : NON-INSULATED TYPE, E : INSULATED TYPE, GLASS PASSIVATION TYPE

MITSUBISHI SEMICONDUCTOR 〈TRIAC〉
BCR20A, BCR20B, BCR20C, BCR20E
MEDIUM POWER USE
A, B, C : NON-INSULATED TYPE, E : INSULATED TYPE, GLASS PASSIVATION TYPE
MAXIMUM TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(JUNCTION TO CASE) (BCR20A, B, C)
10² 2 3 5 7 10³
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
10^–1 2 3 5 7 10⁰ 2 3 5 7 10¹ 2 3 5 7 10²
CONDUCTION TIME
(CYCLES AT 60Hz)
MAXIMUM TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(JUNCTION TO BASE) (BCR20E)
10² 2 3 5 7 10³ 2 3 5 7 10⁴ 2 3 5 7 10⁵
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0
10^–1 2 3 5 7 10⁰ 2 3 5 7 10¹ 2 3 5 7 10²
CONDUCTION TIME
(CYCLES AT 60Hz)
MAXIMUM ON-STATE POWER
DISSIPATION
50
45
40 _360°
35 ^CONDUCTION
RESISTIVE,
30 _INDUCTIVE
25 ^LOADS
20
15
10
5
0
0 4 8 12 16 20 24 28 32
RMS ON-STATE CURRENT (A)
ALLOWABLE CASE TEMPERATURE
VS. RMS ON-STATE CURRENT
160
BCR20A, BCR20B,
140 ^BCR20C
120
BCR20E
360°
CONDUCTION
100
RESISTIVE,
INDUCTIVE
80
LOADS
60
40 CURVES APPLY
REGARDLESS
20 _{OF CONDUCTION}
ANGLE
0
0 4 8 12 16 20 24 28 32
RMS ON-STATE CURRENT (A)
ALLOWABLE AMBIENT TEMPERATURE
VS. RMS ON-STATE CURRENT
(BCR20A)
160
160 160 t4.0
140
120 120 t3.0
80 80 t2.0
120
100
ALL FINS ARE
BLACK PAINTED
ALUMINUM AND GREASED
80
CURVES APPLY
60
REGARDLESS
OF CONDUCTION
ANGLE
40
NATURAL CONVECTION
: MOUNTING ON FIN
20
WITH SOLDER
: MOUNTING PLATE
0
WITHOUT GREASE
0 4 8 12 16 20 24 28 32
RMS ON-STATE CURRENT (A)
ALLOWABLE AMBIENT TEMPERATURE
VS. RMS ON-STATE CURRENT
(BCR20B)
160 _{ALL FINS ARE BLACK PAINTED}
ALUMINUM AND GREASED
140 _{CURVES APPLY REGARDLESS}
OF CONDUCTION ANGLE
120
160 160 t4.0
100
120 120 t3.0
80
80 80 t2.0
60
NATURAL
40
CONVECTION
: MOUNTING ON FIN
20
WITHOUT GREASE
: INSULATED PLATE
0
WITH GREASE
0 4 8 12 16 20 24 28 32
RMS ON-STATE CURRENT (A)
Feb.1999