FDS6993 Fairchild Semiconductor, FDS6993 Datasheet - Page 6

• Manufacturer Part Number: FDS6993
• Description: MOSFET P-CH DUAL 30/12V 8SOIC
• Manufacturer: Fairchild Semiconductor
• Series: PowerTrench®r

Specifications of FDS6993

• Fet Type: 2 P-Channel (Dual)
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 55 mOhm @ 4.3A, 10V
• Drain To Source Voltage (vdss): 30V, 12V
• Current - Continuous Drain (id) @ 25° C: 4.3A, 6.8A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 7.7nC @ 5V
• Input Capacitance (ciss) @ Vds: 530pF @ 15V
• Power - Max: 900mW
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Configuration: Dual Dual Drain
• Transistor Polarity: P-Channel
• Resistance Drain-source Rds (on): 0.055 Ohms
• Drain-source Breakdown Voltage: - 30 V, + 12 V
• Gate-source Breakdown Voltage: +/- 25 V, +/- 8 V
• Continuous Drain Current: 4.3 A, - 6.8 A
• Power Dissipation: 2 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Characteristics: Q2
20
16
12
20
16
12
1.4
1.3
1.2
1.1
0.9
0.8
8
4
0
8
4
0
1
Figure 14. On-Resistance Variation with
0
0
-50
Figure 12. On-Region Characteristics.
V
Figure 16. Transfer Characteristics.
V
DS
V
GS
I
GS
D
= -5V
= -6.8A
= -4.5V
-25
= - 4.5V
-3.5V
0.4
-V
-V
0.5
DS
GS
0
T
, DRAIN TO SOURCE VOLTAGE (V)
, GATE TO SOURCE VOLTAGE (V)
J
, JUNCTION TEMPERATURE (
-2.5V
Temperature.
25
0.8
-2.0V
T
A
= 125
1
50
o
C
1.2
75
25
o
C
-55
o
1.5
C)
100
o
C
1.6
-1.5V
125
150
2
2
Figure 17. Body Diode Forward Voltage Variation
0.0001
0.001
0.045
0.035
0.025
0.015
0.005
0.01
0.1
2.2
1.8
1.6
1.4
1.2
0.8
Figure 13. On-Resistance Variation with
Figure 15. On-Resistance Variation with
10
with Source Current and Temperature.
1
2
1
1
0
0
V
Drain Current and Gate Voltage.
V
GS
GS
= - 2.0V
T
= 0V
-2.5V
A
Gate-to-Source Voltage.
= 25
-V
0.2
SD
4
o
T
, BODY DIODE FORWARD VOLTAGE (V)
-V
C
A
2
GS
= 125
-3.0V
, GATE TO SOURCE VOLTAGE (V)
-I
o
D
C
, DRAIN CURRENT (A)
0.4
T
8
-3.5V
A
= 125
25
o
3
C
o
C
-4.5V
0.6
12
-55
o
C
-6.0V
4
0.8
16
FDS6993 Rev C (W)
I
D
= -3.4A
-10.0V
5
20
1