SI5855DC-T1-E3 Vishay, SI5855DC-T1-E3 Datasheet - Page 5

• Manufacturer Part Number: SI5855DC-T1-E3
• Description: TRANSISTOR,MOSFET,P-CHANNEL,20V V(BR)DSS,2.7A I(D),LLCC
• Manufacturer: Vishay
• Series: TrenchFET®r

Specifications of SI5855DC-T1-E3

• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Diode (Isolated)
• Rds On (max) @ Id, Vgs: 110 mOhm @ 2.7A, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 2.7A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 7.7nC @ 4.5V
• Power - Max: 1.1W
• Mounting Type: Surface Mount
• Package / Case: 1206-8 ChipFET™
• Minimum Operating Temperature: - 55 C
• Configuration: Single Dual Drain
• Transistor Polarity: P-Channel
• Resistance Drain-source Rds (on): 0.11 Ohm @ 4.5 V
• Drain-source Breakdown Voltage: 20 V
• Gate-source Breakdown Voltage: +/- 8 V
• Continuous Drain Current: 2.7 A
• Power Dissipation: 1100 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SI5855DC-T1-E3TR

MOSFET TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
SCHOTTKY TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Document Number: 72232
S10-0547-Rev. C, 08-Mar-10
0.0001
0.001
0.01
100
0.1
10
1
- 50
0.01
0.01
0.1
0.1
2
1
2
1
Reverse Current vs. Junction Temperature
10
10
- 25
-4
-4
0.05
0.05
0.02
0.02
0.2
0.1
0.1
0.2
Duty Cycle = 0.5
Duty Cycle = 0.5
Single Pulse
Single Pulse
0
T
J
20 V
- Junction Temperature (°C)
25
10
10 V
-3
50
10
-3
Normalized Thermal Transient Impedance, Junction-to-Ambient
75
Normalized Thermal Transient Impedance, Junction-to-Foot
100
10
-2
125
150
Square Wave Pulse Duration (s)
10
Square Wave Pulse Duration (s)
-2
10
-1
0.1
10
10
1
1
-1
0.0
0.1
T
J
V
Forward Voltage Drop
F
= 150 °C
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
- Forward Voltage Drop (V)
0.2
P
DM
JM
- T
1
t
A
1
= P
0.3
Vishay Siliconix
t
2
DM
Z
thJA
100
thJA
Si5855DC
T
t
t
1
2
0.4
(t)
J
= 90 °C/W
= 25 °C
www.vishay.com
0.5
600
10
0.6
5