FDS6694 Fairchild Semiconductor, FDS6694 Datasheet - Page 3

• Manufacturer Part Number: FDS6694
• Description: MOSFET N-CH 30V 12A 8-SOIC
• Manufacturer: Fairchild Semiconductor
• Series: PowerTrench®r

Specifications of FDS6694

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 11 mOhm @ 12A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 12A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 19nC @ 5V
• Input Capacitance (ciss) @ Vds: 1293pF @ 15V
• Power - Max: 1.2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Configuration: Single Quad Drain Triple Source
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.0091 Ohms
• Forward Transconductance Gfs (max / Min): 50 S
• Drain-source Breakdown Voltage: 30 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 12 A
• Power Dissipation: 2.5 W
• Maximum Operating Temperature: + 175 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Characteristics
50
40
30
20
10
70
60
50
40
30
20
10
0
0
1.5
0
Figure 3. On-Resistance Variation with
1.6
1.4
1.2
0.8
0.6
Figure 1. On-Region Characteristics.
1
V
V
-50
Figure 5. Transfer Characteristics.
DS
GS
6.0V
= 5V
= 10V
V
I
GS
D
-25
= 12A
2
= 10V
V
0.5
4.0V
V
GS
DS
0
, GATE TO SOURCE VOLTAGE (V)
T
, DRAIN-SOURCE VOLTAGE (V)
J
, JUNCTION TEMPERATURE (
Temperature.
2.5
4.5V
25
50
1
3
3.5.V
T
75
A
= -55
3.5
100
o
C
125
C
1.5
o
C)
3.0V
125
o
25
4
o
C
150
4.5
175
2
Figure 6. Body Diode Forward Voltage Variation
0.028
0.024
0.016
0.012
0.008
0.004
0.02
0.0001
0.001
0.01
2.2
1.8
1.6
1.4
1.2
0.8
100
Figure 2. On-Resistance Variation with
Figure 4. On-Resistance Variation with
with Source Current and Temperature.
0.1
10
2
1
2
1
0
0
Drain Current and Gate Voltage.
V
GS
V
= 0V
GS
Gate-to-Source Voltage.
= 3.5V
0.2
V
10
SD
V
GS
, BODY DIODE FORWARD VOLTAGE (V)
4
T
, GATE TO SOURCE VOLTAGE (V)
A
T
4.0V
= 25
A
I
0.4
D
= 125
, DRAIN CURRENT (A)
o
C
20
4.5V
o
C
6
0.6
5.0V
25
T
A
o
= 125
C
30
0.8
6.0V
o
C
-55
8
o
C
40
FDS6694 Rev.E(W)
1
I
D
10V
= 6A
1.2
50
10