BUK661R9-40C All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 1 — 18 August 2010 6 of 15
NXP Semiconductors
BUK661R9-40C
N-channel TrenchMOS intermediate level FET
6. Characteristics
Table 6. Characteristics
Symbol Parameter Conditions Min Typ Max Unit
Static characteristics
V
(BR)DSS
drain-source
breakdown voltage
I
D
=25A; V
GS
=0V; T
j
=25°C 40--V
I
D
=25A; V
GS
=0V; T
j
= -55 °C 36 - - V
V
GS(th)
gate-source threshold
voltage
I
D
=1mA; V
DS
=V
GS
; T
j
=2C;
see Figure 9; see Figure 10
1.8 2.3 2.8 V
I
D
=1mA; V
DS
=V
GS
; T
j
=-5C;
see Figure 10
--3.3V
I
D
=2.5mA; V
DS
=V
GS
; T
j
= 175 °C;
see Figure 10
0.8--V
I
DSS
drain leakage current V
DS
=40V; V
GS
=0V; T
j
= 175 °C - - 500 µA
V
DS
=40V; V
GS
=0V; T
j
= 25 °C - 0.02 1 µA
I
GSS
gate leakage current V
DS
=0V; V
GS
=20V; T
j
= 25 °C - 2 100 nA
V
DS
=0V; V
GS
=-20V; T
j
= 25 °C - 2 100 nA
R
DSon
drain-source on-state
resistance
V
GS
=10V; I
D
=25A; T
j
=2C;
see Figure 11
-1.61.9m
V
GS
=5V; I
D
=25A; T
j
=2C;
see Figure 11
-22.6m
V
GS
=4.5V; I
D
=25A; T
j
=2C;
see Figure 11
- 2.25 3.1 m
V
GS
=10V; I
D
=25A; T
j
= 175 °C;
see Figure 12
; see Figure 11
--4m
Dynamic characteristics
Q
G(tot)
total gate charge I
D
=25A; V
DS
=32V; V
GS
=10V;
see Figure 13
; see Figure 14
- 260 - nC
I
D
=25A; V
DS
=32V; V
GS
=5V;
see Figure 13; see Figure 14
- 147 - nC
Q
GS
gate-source charge I
D
=25A; V
DS
=32V; V
GS
=10V;
see Figure 13
; see Figure 14
-38-nC
Q
GD
gate-drain charge - 72 - nC
C
iss
input capacitance V
GS
=0V; V
DS
=25V; f=1MHz;
T
j
=2C; see Figure 16
- 11.3 15.1 nF
C
oss
output capacitance - 1447 1750 pF
C
rss
reverse transfer
capacitance
- 1014 1390 pF
t
d(on)
turn-on delay time V
DS
=30V; R
L
=1.2; V
GS
=10V;
R
G(ext)
=10
-60-ns
t
r
rise time - 140 - ns
t
d(off)
turn-off delay time - 234 - ns
t
f
fall time - 416 - ns
L
D
internal drain
inductance
from upper edge of drain mounting base
to centre of die; T
j
=2C
-3.5-nH
L
S
internal source
inductance
from source lead to source bond pad;
T
j
=2C
-7.5-nH
BUK661R9-40C All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 1 — 18 August 2010 7 of 15
NXP Semiconductors
BUK661R9-40C
N-channel TrenchMOS intermediate level FET
Source-drain diode
V
SD
source-drain voltage I
S
=25A; V
GS
=0V; T
j
=2C;
see Figure 15
-0.81.2V
t
rr
reverse recovery time I
S
=20A; dI
S
/dt = -100 A/µs; V
GS
=0V;
V
DS
=25V
-63-ns
Q
r
recovered charge - 127 - nC
Table 6. Characteristics …continued
Symbol Parameter Conditions Min Typ Max Unit
Fig 5. Forward transconductance as a function of
drain current; typical values
Fig 6. Drain-source on-state resistance as a function
of gate-source voltage; typical values.
Fig 7. Output characteristics: drain current as a
function of drain-source voltage; typical values
Fig 8. Transfer characteristics: drain current as a
function of gate-source voltage; typical values
003aae251
0
50
100
150
200
250
0 20406080100
I
D
(A)
g
fs
(S)
003aae250
0
2
4
6
8
0 5 10 15 20
V
GS
(V)
R
DSon
(mΩ)
003aae248
0
20
40
60
80
100
0 0.2 0.4 0.6 0.8 1
V
DS
(V)
I
D
(A)
3.8
4
5
3.3
10
V
GS
(V) = 3.2
3.4
3.6
003aae249
0
20
40
60
80
01234
V
GS
(V)
I
D
(A)
T
j
= 25
°
CT
j
= 175
°
C
BUK661R9-40C All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 1 — 18 August 2010 8 of 15
NXP Semiconductors
BUK661R9-40C
N-channel TrenchMOS intermediate level FET
Fig 9. Sub-threshold drain current as a function of
gate-source voltage
Fig 10. Gate-source threshold voltage as a function of
junction temperature
Fig 11. Drain-source on-state resistance as a function
of drain current; typical values
Fig 12. Normalized drain-source on-state resistance
factor as a function of junction temperature
003aad806
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1
01234
V
GS
(V)
I
D
(A)
max
typ
min
003aae542
0
1
2
3
4
-60 0 60 120 180
T
j
(
°
C)
V
GS(th)
(V)
max @1mA
typ @1mA
min @2.5mA
003aae253
0
2
4
6
8
0 1020304050
I
D
(A)
R
DSon
(mΩ)
10
3.6
3.4
3.8
V
GS
(V) = 3.3
5.0
4.0
003aad793
0
0.5
1
1.5
2
2.5
-60 0 60 120 180
T
j
(
°
C)
a

BUK661R9-40C,118

Mfr. #:
Manufacturer:
Nexperia
Description:
MOSFET N-CHAN 40V 120A
Lifecycle:
New from this manufacturer.
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