NXP Semiconductors
BSN20BK
60 V, N-channel Trench MOSFET
BSN20BK All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved
Product data sheet 18 December 2014 6 / 16
10. Characteristics
Table 7. Characteristics
Symbol Parameter Conditions Min Typ Max Unit
Static characteristics
V
(BR)DSS
drain-source
breakdown voltage
I
D
= 250 µA; V
GS
= 0 V; T
j
= 25 °C 60 - - V
V
GSth
gate-source threshold
voltage
I
D
= 250 µA; V
DS
= V
GS
; T
j
= 25 °C 0.6 1 1.4 V
I
DSS
drain leakage current V
DS
= 60 V; V
GS
= 0 V; T
j
= 25 °C - - 1 µA
V
GS
= 20 V; V
DS
= 0 V; T
j
= 25 °C - - 10 µA
V
GS
= -20 V; V
DS
= 0 V; T
j
= 25 °C - - -10 µA
V
GS
= 10 V; V
DS
= 0 V; T
j
= 25 °C - - 1 µA
V
GS
= -10 V; V
DS
= 0 V; T
j
= 25 °C - - -1 µA
V
GS
= 5 V; V
DS
= 0 V; T
j
= 25 °C - - 0.3 µA
I
GSS
gate leakage current
V
GS
= -5 V; V
DS
= 0 V; T
j
= 25 °C - - -0.3 µA
V
GS
= 10 V; I
D
= 200 mA; T
j
= 25 °C - 2.1 2.8 Ω
V
GS
= 10 V; I
D
= 200 mA; T
j
= 150 °C - 4.3 5.7 Ω
V
GS
= 5 V; I
D
= 200 mA; T
j
= 25 °C - 2.2 3.2 Ω
R
DSon
drain-source on-state
resistance
V
GS
= 2.5 V; I
D
= 75 mA; T
j
= 25 °C - 2.6 4 Ω
g
fs
forward
transconductance
V
DS
= 10 V; I
D
= 200 mA; T
j
= 25 °C - 0.71 - S
Dynamic characteristics
Q
G(tot)
total gate charge - 0.49 - nC
Q
GS
gate-source charge - 0.12 - nC
Q
GD
gate-drain charge
V
DS
= 30 V; I
D
= 200 mA; V
GS
= 4.5 V;
T
j
= 25 °C
- 0.12 - nC
C
iss
input capacitance - 20.2 - pF
C
oss
output capacitance - 3.1 10 pF
C
rss
reverse transfer
capacitance
V
DS
= 30 V; f = 1 MHz; V
GS
= 0 V;
T
j
= 25 °C
- 2 7 pF
t
d(on)
turn-on delay time - 7.9 - ns
t
r
rise time - 8.4 - ns
t
d(off)
turn-off delay time - 12.5 - ns
t
f
fall time
V
DS
= 30 V; I
D
= 200 mA; V
GS
= 4.5 V;
R
G(ext)
= 6 Ω; T
j
= 25 °C
- 5.1 - ns
Source-drain diode
V
SD
source-drain voltage I
S
= 200 mA; V
GS
= 0 V; T
j
= 25 °C - 0.86 1.2 V
NXP Semiconductors
BSN20BK
60 V, N-channel Trench MOSFET
BSN20BK All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved
Product data sheet 18 December 2014 7 / 16
V
DS
(V)
0 431 2
aaa-015760
0.4
0.2
0.6
0.8
I
D
(A)
0
3.5 V
2.5 V
2.2 V
1.8 V
V
GS
= 10 V
2.0 V
4.5 V
T
j
= 25 °C
Fig. 6. Output characteristics: drain current as a
function of drain-source voltage; typical values
aaa-015761
10
-4
10
-5
10
-3
I
D
(A)
10
-6
V
GS
(V)
0 2.01.50.5 1.0
(1)
(2)
(3)
T
j
= 25 °C; V
DS
= 5 V
(1) minimum values
(2) typical values
(3) maximum values
Fig. 7. Sub-threshold drain current as a function of
gate-source voltage
I
D
(A)
0 0.80.60.2 0.4
aaa-015762
4
2
6
8
R
DSon
(Ω)
0
3.5 V
V
GS
= 10 V
4.5 V
1.8 V
2.0 V
2.2 V
2.5 V
3.0 V
T
j
= 25 °C
Fig. 8. Drain-source on-state resistance as a function
of drain current; typical values
V
GS
(V)
0 1084 62
aaa-015763
4
2
6
8
R
DSon
(Ω)
0
(1)
(2)
I
D
= 0.2 A
(1) T
j
= 150 °C
(2) T
j
= 25 °C
Fig. 9. Drain-source on-state resistance as a function
of gate-source voltage; typical values
NXP Semiconductors
BSN20BK
60 V, N-channel Trench MOSFET
BSN20BK All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved
Product data sheet 18 December 2014 8 / 16
V
GS
(V)
0 431 2
aaa-015764
0.2
0.4
0.6
I
D
(A)
0
(1)
(2)
V
DS
> I
D
× R
DSon
(1) T
j
= 150 °C
(2) T
j
= 25 °C
Fig. 10. Transfer characteristics: drain current as a
function of gate-source voltage; typical values
T
j
(°C)
-60 1801200 60
aaa-015765
1.0
1.5
0.5
2.0
2.5
a
0
Fig. 11. Normalized drain-source on-state resistance
as a function of junction temperature; typical
values
T
j
(°C)
-60 1801200 60
aaa-015766
1.0
0.5
1.5
2.0
V
GS(th)
(V)
0
(1)
(2)
(3)
I
D
= 0.25 mA; V
DS
= V
GS
(1) maximum values
(2) typical values
(3) minimum values
Fig. 12. Gate-source threshold voltage as a function of
junction temperature
aaa-015767
V
DS
(V)
10
-1
10
2
101
10
10
2
C
(pF)
1
(1)
(2)
(3)
f = 1 MHz; V
GS
= 0 V
(1) C
iss
(2) C
oss
(3) C
rss
Fig. 13. Input, output and reverse transfer capacitances
as a function of drain-source voltage; typical
values

BSN20BKR

Mfr. #:
Manufacturer:
Nexperia
Description:
MOSFET 60V N-channel Trench MOSFET
Lifecycle:
New from this manufacturer.
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