SI4401BDY-T1-E3 Vishay, SI4401BDY-T1-E3 Datasheet - Page 4

• Manufacturer Part Number: SI4401BDY-T1-E3
• Description: MOSFET P-CH 40V 8.7A 8-SOIC
• Manufacturer: Vishay
• Series: TrenchFET®r

Specifications of SI4401BDY-T1-E3

• Transistor Polarity: P-Channel
• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 14 mOhm @ 10.5A, 10V
• Drain To Source Voltage (vdss): 40V
• Current - Continuous Drain (id) @ 25° C: 8.7A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 55nC @ 5V
• Power - Max: 1.5W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Minimum Operating Temperature: - 55 C
• Configuration: Single Quad Drain Triple Source
• Resistance Drain-source Rds (on): 0.014 Ohm @ 10 V
• Drain-source Breakdown Voltage: 40 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 8.7 A
• Power Dissipation: 1500 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Continuous Drain Current Id: -8.7A
• Drain Source Voltage Vds: -40V
• On Resistance Rds(on): 21mohm
• Rds(on) Test Voltage Vgs: -4.5V
• Threshold Voltage Vgs Typ: -3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SI4401BDY-T1-E3TR

Si4401BDY
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
www.vishay.com
4
- 0.2
- 0.4
0.8
0.6
0.4
0.2
0.0
0.01
- 50
0.1
2
1
10
-4
- 25
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
0
I
D
Threshold Voltage
T
Single Pulse
= 250 µA
J
25
- Temperature (°C)
10
-3
50
Normalized Thermal Transient Impedance, Junction-to-Ambient
75
0.01
100
Limited by R
0.1
10
100
10
1
0.1
-2
* V
125
GS
DS(on)
> minimum V
150
V
DS
Square Wave Pulse Duration (s)
*
Single Pulse
T
Safe Operating Area
- Drain-to-Source Voltage (V)
C
10
1
= 25 °C
-1
GS
at which R
10
DS(on)
30
25
20
15
10
1
5
0
10
is specified
- 2
Single Pulse Power, Junction-to-Ambient
10 ms
100 ms
DC
1 ms
10
100
- 1
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
1
-
T
Time (s)
t
A
S09-0866-Rev. D, 18-May-09
1
= P
t
2
Document Number: 73140
DM
Z
10
thJA
100
thJA
t
t
1
2
(t)
= 70 °C/W
100
600
600