IRL3705Z International Rectifier, IRL3705Z Datasheet - Page 2

• Manufacturer Part Number: IRL3705Z
• Description: MOSFET N-CH 55V 75A TO-220AB
• Manufacturer: International Rectifier
• Series: HEXFET®r

Specifications of IRL3705Z

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 8 mOhm @ 52A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 75A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 60nC @ 5V
• Input Capacitance (ciss) @ Vds: 2880pF @ 25V
• Power - Max: 130W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRL3705Z

V
∆V
R
V
gfs
I
I
Q
Q
Q
t
t
t
t
L
L
C
C
C
C
C
C
I
I
V
t
Q
t
Electrical Characteristics @ T
Source-Drain Ratings and Characteristics
DSS
GSS
d(on)
r
d(off)
f
S
SM
rr
on
D
S
(BR)DSS
DS(on)
GS(th)
iss
oss
rss
oss
oss
oss
SD
2
g
gs
gd
rr
(BR)DSS
eff.
/∆T
J
Drain-to-Source Breakdown Voltage
Breakdown Voltage Temp. Coefficient
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
Forward Transconductance
Drain-to-Source Leakage Current
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Internal Drain Inductance
Internal Source Inductance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Output Capacitance
Output Capacitance
Effective Output Capacitance
Continuous Source Current
(Body Diode)
Pulsed Source Current
(Body Diode)
Diode Forward Voltage
Reverse Recovery Time
Reverse Recovery Charge
Forward Turn-On Time
Parameter
Parameter
™
J
= 25°C (unless otherwise specified)
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
Min. Typ. Max. Units
Min. Typ. Max. Units
–––
–––
–––
–––
150
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
1.0
55
0.055
2880
1500
–––
–––
–––
–––
–––
–––
–––
–––
–––
240
420
220
330
510
–––
–––
–––
6.5
4.5
7.5
7.4
40
12
21
17
26
83
16
-200
–––
–––
–––
250
200
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
340
8.0
3.0
1.3
11
12
20
60
75
24
11
V/°C
mΩ
nC
nH
nC
µA
nA
pF
ns
ns
V
V
V
A
V
V
Reference to 25°C, I
V
V
V
V
V
V
V
V
V
I
V
V
V
I
R
V
Between lead,
6mm (0.25in.)
from package
and center of die contact
V
V
ƒ = 1.0MHz
V
V
V
MOSFET symbol
showing the
integral reverse
p-n junction diode.
T
T
di/dt = 100A/µs
D
D
J
J
GS
GS
GS
GS
DS
DS
DS
DS
GS
GS
DS
GS
DD
G
GS
GS
DS
GS
GS
GS
= 43A
= 43A
= 25°C, I
= 25°C, I
= 4.3 Ω
= 0V, I
= 10V, I
= 5.0V, I
= 4.5V, I
= V
= 25V, I
= 55V, V
= 55V, V
= 16V
= -16V
= 44V
= 5.0V
= 28V
= 5.0V
= 0V
= 25V
= 0V, V
= 0V, V
= 0V, V
GS
, I
D
Conditions
Conditions
e
e
D
DS
S
F
D
D
DS
DS
= 250µA
D
D
GS
GS
= 250µA
= 43A, V
= 52A, V
= 52A
= 52A
= 43A
= 30A
= 0V to 44V
= 1.0V, ƒ = 1.0MHz
= 44V, ƒ = 1.0MHz
= 0V
= 0V, T
e
www.irf.com
e
D
e
e
= 1mA
DD
GS
J
G
= 125°C
= 28V
= 0V
G
f
e
S
D
D
S