QCA75AA120 Datasheet, PDF (1/2 Pages) SanRex Corporation – TRANSISTOR MODULE

TRANSISTOR MODULE
QCA75AA120
QCA75AA120 is a dual Darlington power transistor module which has series- connected
high speed, high power Darlington transistors. Each transistor has a reverse paralleled fast
recovery diode. The mounting base of the module is electrically isolated from
semiconductor elements for simple heatsink construction,
˔ _{ICʹ75A, VCEXʹ1200V}
˔ _{Low saturation voltage for higher efficiency.}
˔ _{High DC current gain hFE}
˔ _{Isolated mounting base}
ʢApplicationsʣ
Motor ControlʢVVVFʣ, AC/DC Servo, UPS,
#
&
Switching Power Supply, Ultrasonic Application
&
&$
$
UL;E76102Ê¢MÊ£
ŖП

ʶ

$ &
&

$

 
  
.
5"#
&
#
UnitɿA
˙Maximum Ratings
ʢTjʹ25ˆ unless otherwise specifiedʣ
Symbol
Item
Conditions
Ratings
Unit
QCA75AA120
VCBO
VCEX
VEBO
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
VBEʹʵ2V
1200
V
1200
V
10
V
IC
Collector Current
75
A
ʵIC Reverse Collector Current
IB
Base Current
75
A
4
A
PT
Total power dissipation
Tj
Junction Temperature
Tstg Storage Temperature
VISO Isolation Voltage
TCʹ25ˆ
A.C.1minute
500
W
ʵ40 to ʴ150
ˆ
ʵ40 to ʴ125
ˆ
2500
V
Mounting
Torque
Mass
MountingʢM6ʣ Recommended Value 2.5-3.9ʢ25-40ʣ
Terminaʢl M5ʣ Recommended Value 1.5-2.5ʢ15-25ʣ
Typical Value
4.7Ê¢48Ê£
2.7Ê¢28Ê£
250
Nŋm
(ᶵfŋB)
g
˙Electrical Characteristics
Symbol
Item
Conditions
ICBO Collector Cut-off Current
IEBO Emitter Cut-off Current
VCEXÊ¢SUSÊ£ Collector Emitter Sustaning Voltage
hFE DC Current Gain
VCE(sat) Collector-Emitter Saturation Voltage
VBE(sat) Base-Emitter Saturation Voltage
ton
On Time
ts
Switching
Time
Storage Time
tf
Fall Time
VECO Collector-Emitter Reverse Voltage
Rth(j-c)
Thermal Impedance
(junction to case)
VCBʹ1200V
VEBʹ10V
Icʹ15AɼIB2ʹʵ3A
Icʹ75AɼVCEʹ5V
Icʹ75AɼIBʹ1.5A
Icʹ75AɼIBʹ1.5A
Vccʹ600VɼIcʹ75A
IB1ʹ1.5AɼIB2ʹʵ1.5A
ʵIcʹ75A
Transistor part
Diode part
Ratings
Min.
Max.
1.00
300
1200
75
3.00
3.50
2.50
15.00
3.00
1.80
0.25
1.20
Unit
mA
mA
V
V
V
Жs
V
ˆ/W
SanRex®
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.[phone] FAX[phone] E-mail: [e-mail]