STD44N4LF6 STMicroelectronics, STD44N4LF6 Datasheet - Page 4

• Manufacturer Part Number: STD44N4LF6
• Description: MOSFET N-CH 40V 44A DPAK
• Manufacturer: STMicroelectronics
• Series: STripFET™ DeepGATE™r

Specifications of STD44N4LF6

• Input Capacitance (ciss) @ Vds: 1190pF @ 25V
• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 12.5 mOhm @ 20A, 10V
• Drain To Source Voltage (vdss): 40V
• Current - Continuous Drain (id) @ 25° C: 44A
• Vgs(th) (max) @ Id: 2.5V @ 250µA
• Gate Charge (qg) @ Vgs: 22nC @ 10V
• Power - Max: 50W
• Mounting Type: *
• Package / Case: *
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 11.3 mOhms
• Drain-source Breakdown Voltage: 40 V
• Continuous Drain Current: 44 A
• Power Dissipation: 50 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Gate Charge Qg: 22 nC
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-11098-2

Electrical characteristics
2
4/15
Electrical characteristics
(T
Table 5.
Table 6.
V
Symbol
Symbol
R
CASE
V
(BR)DSS
I
I
C
DS(on)
GS(th)
C
C
Q
Q
GSS
DSS
R
Q
oss
rss
iss
gs
gd
G
g
= 25 °C unless otherwise specified)
Drain-source breakdown
Voltage
Zero gate voltage drain
current (V
Gate body leakage current
(V
Gate threshold voltage
Static drain-source on
resistance
Input capacitance
Output capacitance
Reverse transfer
capacitance
Total gate charge
Gate-source charge
Gate-drain charge
Intrinsic gate resistance
Static
Dynamic
DS
= 0)
Parameter
Parameter
GS
= 0)
Doc ID 17171 Rev 2
V
V
V
V
(see
f = 1 MHz open drain
I
V
V
V
V
V
V
D
GS
GS
DS
DD
DS
DS
GS
DS
GS
GS
= 250 µA, V
= 25 V, f=1 MHz,
= 0 V
= 20 V, I
= 10 V
Test conditions
Test conditions
= 20 V
= 20 V,Tc = 125 °C
= ± 20 V
= V
= 5 V, I
= 10 V, I
Figure
GS
, I
D
14)
D
D
D
= 20 A
= 250 µA
GS
= 40 A
= 20 A
= 0
Min.
Min
40
1
-
-
-
Typ.
11.3
1190
Typ.
200
110
8.9
4.3
3.1
22
-
-
-
-
5
STD44N4LF6
Max.
Max.
±
12.5
2.5
100
10
18
1
-
-
-
Unit
Unit
mΩ
nC
nC
nC
pF
pF
pF
µA
µA
nA
Ω
V
V