SI6423DQ-T1-E3 Vishay, SI6423DQ-T1-E3 Datasheet - Page 4

• Manufacturer Part Number: SI6423DQ-T1-E3
• Description: MOSFET P-CH 12V 8.2A 8-TSSOP
• Manufacturer: Vishay
• Series: TrenchFET®r

Specifications of SI6423DQ-T1-E3

• Transistor Polarity: P-Channel
• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 8.5 mOhm @ 9.5A, 4.5V
• Drain To Source Voltage (vdss): 12V
• Current - Continuous Drain (id) @ 25° C: 8.2A
• Vgs(th) (max) @ Id: 800mV @ 400µA
• Gate Charge (qg) @ Vgs: 110nC @ 5V
• Power - Max: 1.05W
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP
• Minimum Operating Temperature: - 55 C
• Configuration: Single Triple Drain Quad Source
• Resistance Drain-source Rds (on): 0.0085 Ohm @ 4.5 V
• Drain-source Breakdown Voltage: 12 V
• Gate-source Breakdown Voltage: +/- 8 V
• Continuous Drain Current: 8.2 A
• Power Dissipation: 1050 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Continuous Drain Current Id: -9.5A
• Drain Source Voltage Vds: -12V
• On Resistance Rds(on): 8.5mohm
• Rds(on) Test Voltage Vgs: -4.5V
• Threshold Voltage Vgs Typ: -400mV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SI6423DQ-T1-E3TR

Si6423DQ
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
www.vishay.com
4
- 0.2
- 0.4
0.6
0.4
0.2
0.0
- 50
0.01
0.1
2
1
10
- 25
-4
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
I
D
0
= 400 µA
T
Threshold Voltage
J
- Temperature (°C)
25
10
-3
50
Normalized Thermal Transient Impedance, Junction-to-Ambient
75
0.01
100
0.1
10
100
1
10
0.1
-2
by R
* V
Limited
Safe Operating Area, Junction-to-Case
125
GS
DS
> minimum V
(on)
V
*
150
DS
Square Wave Pulse Duration (s)
Single Pulse
- Drain-to-Source Voltage (V)
T
C
10
1
= 25 °C
-1
GS
at which R
DS(on)
10
60
50
40
30
20
10
0
1
10
1 ms
10 ms
100 ms
1 s
10 s
DC
is specified
-2
Single Pulse Power, Junction-to-Ambient
10
100
-1
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
- T
Time (s)
t
A
1
1
= P
S-80682-Rev. B, 31-Mar-08
t
Document Number: 72257
2
DM
Z
thJA
100
thJA
t
t
1
2
(t)
= 100 °C/W
10
600
100