Datasheet

MCR106–6, MCR106–8
http://onsemi.com
3
+ Current
+ Voltage
V
TM
I
DRM
at V
DRM
I
H
Symbol Parameter
V
DRM
Peak Repetitive Off State Forward Voltage
I
DRM
Peak Forward Blocking Current
V
RRM
Peak Repetitive Off State Reverse Voltage
I
RRM
Peak Reverse Blocking Current
V
TM
Peak On State Voltage
I
H
Holding Current
Voltage Current Characteristic of SCR
Anode +
on state
Reverse Blocking Region
(off state)
Reverse Avalanche Region
Anode –
Forward Blocking Region
I
RRM
at V
RRM
(off state)
f = 60 Hz
3.60 0.4 0.8 1.2 1.6 2.0 2.4 2.8
106
3.2
82
86
90
98
102
94
120°α = 30°
110
4.0
180°
I
T(AV)
, AVERAGE FORWARD CURRENT (AMP)
60°
α
0
0.8
α
π0
f = 60 Hz
60° 90° 180° dc
90°
90
0 0.1 0.2 0.3 0.4 0.60.5
30
50
70
110
0.7
I
T(AV)
, AVERAGE FORWARD CURRENT (AMP)
dc
π
α = 30°
T , MAXIMUM ALLOWABLE CASE TEMPERATURE ( C)
C
°
T , MAXIMUM ALLOWABLE AMBIENT
A
TEMPERATURE ( C)°
CURRENT DERATING
Figure 1. Maximum Case Temperature Figure 2. Maximum Ambient Temperature