SemiHow HFS35N75 75v n-channel mosfet Datasheet

BVDSS = 75 V
RDS(on) typ= 24mΩ
HFS35N75
ID = 35 A
75V N-Channel MOSFET
TO-220F
FEATURES
 Originative New Design
1
 Superior Avalanche Rugged Technology
 Robust Gate Oxide Technology
2
3
1.Gate 2. Drain 3. Source
 Very Low Intrinsic Capacitances
 Excellent Switching Characteristics
 Unrivalled Gate Charge : 40 nC (Typ.)
 Extended Safe Operating Area
 Lower RDS(ON) : 0.024 Ω (Typ.) @VGS=10V
 100% Avalanche Tested
Absolute Maximum Ratings
Symbol
TC=25℃ unless otherwise specified
Parameter
Value
Units
75
V
VDSS
Drain-Source Voltage
ID
Drain Current
– Continuous (TC = 25℃)
35*
A
Drain Current
– Continuous (TC = 100℃)
25*
A
IDM
Drain Current
– Pulsed
140*
A
VGS
Gate-Source Voltage
±30
V
EAS
Single Pulsed Avalanche Energy
(Note 2)
580
mJ
IAR
Avalanche Current
(Note 1)
35
A
EAR
Repetitive Avalanche Energy
(Note 1)
12
mJ
dv/dt
Peak Diode Recovery dv/dt
(Note 3)
5.5
V/ns
PD
Power Dissipation (TC = 25℃)
- Derate above 25℃
40
W
TJ, TSTG
Operating and Storage Temperature Range
TL
Maximum lead temperature for soldering purposes,
1/8” from case for 5 seconds
(Note 1)
0.32
W/℃
-55 to +175
℃
300
℃
* Drain current limited by maximum junction temperature
Thermal Resistance Characteristics
Symbol
Parameter
Typ.
Max.
RθJC
Junction-to-Case
--
3.75
RθJA
Junction-to-Ambient
--
62.5
Units
℃/W
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Dec 2008
Symbol
Parameter
unless otherwise specified
Test Conditions
Min
Typ
Max
Units
On Characteristics
VGS
RDS(ON)
Gate Threshold Voltage
VDS = VGS, ID = 250 ㎂
2.0
--
4.0
V
Static Drain-Source
On-Resistance
VGS = 10 V, ID = 17.5 A
--
0.024
0.03
Ω
VGS = 0 V, ID = 250 ㎂
75
--
--
V
ID = 250 ㎂, Referenced to25℃
--
0.06
--
V/℃
VDS = 75 V, VGS = 0 V
--
--
1
㎂
VDS = 60 V, TC = 150℃
--
--
10
㎂
Off Characteristics
BVDSS
Drain-Source Breakdown Voltage
ΔBVDSS Breakdown Voltage Temperature
/ΔTJ
Coefficient
IDSS
Zero Gate Voltage Drain Current
IGSSF
Gate-Body Leakage Current,
Forward
VGS = 25 V, VDS = 0 V
--
--
100
㎁
IGSSR
Gate-Body Leakage Current,
Reverse
VGS = -25 V, VDS = 0 V
--
--
-100
㎁
--
1600
2100
㎊
--
600
780
㎊
--
90
120
㎊
--
25
50
㎱
--
120
240
㎱
--
80
160
㎱
--
85
170
㎱
--
40
52
nC
--
10
--
nC
--
17
--
nC
Dynamic Characteristics
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
VDS = 25 V, VGS = 0 V,
f = 1.0 MHz
Switching Characteristics
td(on)
Turn-On Time
tr
Turn-On Rise Time
td(off)
Turn-Off Delay Time
tf
Turn-Off Fall Time
Qg
Total Gate Charge
Qgs
Gate-Source Charge
Qgd
VDS = 37.5 V, ID = 35 A,
RG = 25 Ω
(Note 4,5)
VDS = 60 V, ID = 35 A,
VGS = 10 V
(Note 4,5)
Gate-Drain Charge
Source-Drain Diode Maximum Ratings and Characteristics
IS
Continuous Source-Drain Diode Forward Current
--
--
35
ISM
Pulsed Source-Drain Diode Forward Current
--
--
140
VSD
Source-Drain Diode Forward Voltage
IS = 35 A, VGS = 0 V
--
--
1.5
V
trr
Reverse Recovery Time
--
60
--
㎱
Qrr
Reverse Recovery Charge
IS = 35 A, VGS = 0 V
diF/dt = 100 A/μs (Note 4)
--
90
--
μC
A
Notes ;
1. Repetitive Rating : Pulse width limited by maximum junction temperature
2. L=635uH, IAS=35A, VDD=25V, RG=25Ω, Starting TJ =25°C
3. ISD≤35A, di/dt≤300A/μs, VDD≤BVDSS , Starting TJ =25 °C
4. Pulse Test : Pulse Width ≤ 300μs, Duty Cycle ≤ 2%
5. Essentially Independent of Operating Temperature
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Electrical Characteristics TC=25 °C
HFS35N75
Typical Characteristics
Figure 1. On Region Characteristics
Figure 2. Transfer Characteristics
Figure 3. On Resistance Variation vs
Drain Current and Gate Voltage
Figure 4. Body Diode Forward Voltage
Variation with Source Current
and Temperature
12
3000
Ciss = Cgs + Cgd (Cds = shorted)
Coss = Cds + Cgd
Crss = Cgd
Ciss
2000
Coss
1500
※ Note ;
1. VGS = 0 V
2. f = 1 MHz
1000
Crss
500
VGS, Gate-Source Voltage [V]
Capacitances [pF]
2500
VDS = 15V
VDS = 37.5V
10
VDS = 60V
8
6
4
2
* Note : ID = 35 A
0
-1
10
0
0
10
1
10
0
10
20
30
40
VDS, Drain-Source Voltage [V]
QG, Total Gate Charge [nC]
Figure 5. Capacitance Characteristics
Figure 6. Gate Charge Characteristics
50
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Typical Characteristics
(continued)
RDS(ON), (Normalized)
Drain-Source On-Resistance
3.0
2.5
2.0
1.5
1.0
* Notes :
1. VGS = 10 V
2. ID = 17.5 A
0.5
0.0
-100
-50
0
50
100
150
200
TJ, Junction Temperature [oC]
Figure 8. On-Resistance Variation
vs Temperature
Figure 7. Breakdown Voltage Variation
vs Temperature
35
Operation in This Area
is Limited by R DS(on)
102
30
100 µs
ID, Drain Current [A]
100
10-1
* Notes :
1. TC = 25 oC
10-2
100
25
20
15
10
5
2. TJ = 175 oC
3. Single Pulse
101
0
25
102
50
75
100
125
150
175
TC, Case Temperature [oC]
VDS, Drain-Source Voltage [V]
Figure 9. Maximum Safe Operating Area
Figure 10. Maximum Drain Current
vs Case Temperature
D=0.5
ZθJC(t), Thermal Response
ID, Drain Current [A]
1 ms
10 ms
100 ms
DC
101
100
0.2
* Notes :
1. ZθJC(t) = 3.75 oC/W Max.
2. Duty Factor, D=t1/t2
3. TJM - TC = PDM * ZθJC(t)
0.1
0.05
-1
10
0.02
PDM
0.01
t1
single pulse
-2
10
10-5
10-4
10-3
10-2
10-1
t2
100
101
t1, Square Wave Pulse Duration [sec]
Figure 11. Transient Thermal Response Curve
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Fig 12. Gate Charge Test Circuit & Waveform
50KΩ
12V
VGS
Same Type
as DUT
Qg
200nF
10V
300nF
VDS
VGS
Qgs
Qgd
DUT
3mA
Charge
Fig 13. Resistive Switching Test Circuit & Waveforms
RL
VDS
VDS
90%
VDD
RG
( 0.5 rated VDS )
Vin
DUT
10V
10%
tr
td(on)
td(off)
t on
tf
t off
Fig 14. Unclamped Inductive Switching Test Circuit & Waveforms
BVDSS
1
EAS = ---- LL IAS2 -------------------2
BVDSS -- VDD
L
VDS
VDD
ID
BVDSS
IAS
RG
10V
ID (t)
DUT
VDS (t)
VDD
tp
Time
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Fig 15. Peak Diode Recovery dv/dt Test Circuit & Waveforms
DUT
+
VDS
_
IS
L
Driver
RG
VGS
VGS
( Driver )
Same Type
as DUT
VDD
• dv/dt controlled by RG
• IS controlled by pulse period
Gate Pulse Width
D = -------------------------Gate Pulse Period
10V
IFM , Body Diode Forward Current
IS
( DUT )
di/dt
IRM
Body Diode Reverse Current
VDS
( DUT )
Body Diode Recovery dv/dt
Vf
VDD
Body Diode
Forward Voltage Drop
◎ SEMIHOW REV.A0,Dec 2008
HFS35N75
Package Dimension
TO-220F
±0.20
±0.20
0
0.2
2.54±0.20
6.68±0.20
0.70±0.20
12.42±0.20
3.30±0.20
2.76±0.20
1.47max
9.75±0.20
15.87±0.20
φ
8±
1
.
3
0.80±0.20
0.50±0.20
2.54typ
2.54typ
◎ SEMIHOW REV.A0,Dec 2008
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