SI4455DY-T1-E3 Vishay, SI4455DY-T1-E3 Datasheet - Page 2

• Manufacturer Part Number: SI4455DY-T1-E3
• Description: P-CHANNEL 150-V (D-S) MOSFET
• Manufacturer: Vishay

Specifications of SI4455DY-T1-E3

• Configuration: Single Quad Drain Triple Source
• Transistor Polarity: P-Channel
• Resistance Drain-source Rds (on): 0.295 Ohms
• Drain-source Breakdown Voltage: - 150 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 2 A
• Power Dissipation: 3.1 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Narrow
• Minimum Operating Temperature: - 50 C
• Lead Free Status / Rohs Status: Details

Si4455DY
Vishay Siliconix
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
b. Maximum under Steady State conditions is 80 °C/W.
Notes:
a. Pulse test; pulse width ≤ 300 µs, duty cycle ≤ 2 %.
b. Guaranteed by design, not subject to production testing.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
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2
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Foot (Drain)
SPECIFICATIONS T
Parameter
Static
Drain-Source Breakdown Voltage
V
V
Gate-Source Threshold Voltage
Gate-Source Leakage
Zero Gate Voltage Drain Current
On-State Drain Current
Drain-Source On-State Resistance
Forward Transconductance
Dynamic
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off DelayTime
Fall Time
Turn-On Delay Time
Rise Time
Turn-Off DelayTime
Fall Time
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
Pulse Diode Forward Current
Body Diode Voltage
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
Reverse Recovery Fall Time
Reverse Recovery Rise Time
DS
GS(th)
Temperature Coefficient
Temperature Coefficient
b
a
a
J
a
a, b
= 25 °C, unless otherwise noted
a
ΔV
Symbol
ΔV
R
V
GS(th)
I
t
t
t
t
I
I
C
V
DS(on)
C
V
GS(th)
D(on)
C
Q
Q
d(on)
d(off)
d(on)
d(off)
I
GSS
DSS
Q
DS
g
Q
R
SM
I
t
t
t
DS
oss
t
t
t
t
SD
iss
rss
S
rr
gd
a
b
fs
gs
r
f
r
f
g
g
rr
/T
/T
J
J
Steady State
New Product
I
F
t ≤ 10 s
V
V
V
V
I
DS
= - 4 A, dI/dt = 100 A/µs, T
DS
I
D
DS
D
DS
≅ - 3 A, V
≅ - 3 A, V
= - 75 V, V
= - 150 V, V
= - 75 V, V
= - 50 V, V
V
V
V
V
V
V
V
V
DS
DS
DS
DS
V
V
GS
DD
DD
GS
GS
DS
Test Conditions
= V
= - 150 V, V
≥ - 5 V, V
= 0 V, I
= 0 V, V
= - 75 V, R
= - 75 V, R
= - 10 V, I
I
= - 6 V, I
= - 15 V, I
D
T
GEN
f = 1 MHz
GS
GEN
I
= - 250 µA
C
S
GS
GS
= 25 °C
= - 3 A
, I
GS
GS
= - 10 V, R
D
Symbol
= - 6 V, R
D
= - 10 V, I
GS
= - 6 V, I
R
R
= 0 V, f = 1 MHz
= 0 V, T
GS
= - 250 µA
= - 250 µA
D
thJA
thJF
D
= ± 20 V
D
L
L
GS
= - 3 A
= - 10 V
= - 4 A
= 25 Ω
= 25 Ω
= 4 A
= 0 V
J
D
g
D
J
g
= 55 °C
= - 3 A
= 1 Ω
= - 3 A
= 25 °C
= 1 Ω
Typical
33
17
- 150
Min.
- 2
- 8
Maximum
S09-0393-Rev. B, 09-Mar-09
0.245
0.260
- 165
1190
Typ.
- 6.6
27.5
23.2
- 0.8
180
5.4
8.4
6.1
40
21
12
61
42
20
95
38
34
11
28
52
35
65
45
20
Document Number: 68631
± 100
0.295
0.315
Max.
- 1.2
- 10
145
- 13
- 15
270
9.2
- 4
- 1
42
35
30
60
51
18
42
78
53
90
°C/W
Unit
mV/°C
Unit
nA
µA
pF
nC
nC
ns
ns
ns
Ω
Ω
V
V
A
S
A
V