KA5Q0765RTHYDTU Fairchild Semiconductor, KA5Q0765RTHYDTU Datasheet - Page 9

• Manufacturer Part Number: KA5Q0765RTHYDTU
• Manufacturer: Fairchild Semiconductor

Specifications of KA5Q0765RTHYDTU

• Power Switch Family: KA5Q0765R
• Input Voltage: -0.3 to 13V
• Power Switch On Resistance: 1.4Ohm
• Output Current: 7A
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 10mA
• Package Type: TO-220F
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Pin Count: 5 +Tab
• Power Dissipation: 45W
• Lead Free Status / Rohs Status: Compliant

Typical Performance Characteristics
Typical Performance Characteristics(MOSFET Part)
Figure 21. Normal Mode Sync. High Threshold Voltage
1.10
1.06
1.02
0.98
0.94
0.90
1.10
1.06
1.02
0.98
0.94
0.90
Figure 22. Temperature (T
500
400
300
200
100
-25 ℃
-25 ℃
0
25
Figure 19. Peak Current Limit
0 ℃
0 ℃
50
CHANNEL TEMPERATURE T
25 ℃
25 ℃
EAS-TCH
75
50 ℃
50 ℃
Temp.(ºC)
Temp.(ºC)
C
) vs. Eas Curve
75 ℃
75 ℃
100
100 ℃
ch
100 ℃
[ ]
℃
125
125 ℃
125 ℃
150
150 ℃
150 ℃
(Continued)
Figure 21. Normal Mode Sync. Low Threshold Voltage
1.10
1.06
1.02
0.98
0.94
0.90
1.10
1.06
1.02
0.98
0.94
0.90
Figure 23. Transient Thermal Response Curve
-25 ℃
-25 ℃
10
10
10
-1
-2
0
10
-5
D=0.5
Figure 20. Burst Mode Peak Current Limit
0.2
0.1
0.05
0.02
0.01
0 ℃
0 ℃
10
-4
single pulse
t
1
, Square Wave Pulse Duration [sec]
25 ℃
25 ℃
10
-3
50 ℃
50 ℃
Temp.(ºC)
Temp.(ºC)
10
-2
75 ℃
75 ℃
※
10
1. Z
2. Duty Factor, D=t
3. T
-1
Notes :
100 ℃
100 ℃
θ JC
JM
- T
(t) = 1.32
C
= P
DM
10
125 ℃
125 ℃
℃
* Z
0
KA5Q0765RTH
/W Max.
1
θ JC
/t
2
(t)
150 ℃
10
150 ℃
1
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