參數(shù)資料
型號(hào): BF545C
廠商: NXP Semiconductors N.V.
元件分類: JFETs
英文描述: N-channel FET
封裝: BF545C/C<SOT23 (TO-236AB)|<<http://www.nxp.com/packages/SOT23.html<1<Always Pb-free,;BF545C<SOT23 (TO-236AB)|<<http://www.nxp.com/packages/SOT23.html<1<week 6, 2005
文件頁(yè)數(shù): 6/16頁(yè)
文件大小: 122K
代理商: BF545C
BF545A_BF545B_BF545C
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 15 September 2011
6 of 16
NXP Semiconductors
BF545A; BF545B; BF545C
N-channel silicon junction field-effect transistors)
V
DS
= 15 V; V
GS
= 0 V; T
j
= 25
C.
Common-source output admittance as a
function of gate-source cut-off voltage; typical
values.
V
DS
= 100 mV; V
GS
= 0 V; T
j
= 25
C.
Drain-source on-resistance as a function of
gate-source cut-off voltage; typical values.
Fig 4.
Fig 5.
BF545A
T
j
= 25
C.
(1) V
GS
= 0 V.
(2) V
GS
=
0.5 V.
(3) V
GS
=
1.0 V.
Fig 6.
Typical output characteristics.
BF545A
V
DS
= 15 V; T
j
= 25
C.
Fig 7.
Typical input characteristics.
V
GSoff
(V)
0
8
6
2
4
mbb465
40
20
60
80
Y
os
(
μ
S)
0
V
GSoff
(V)
0
8
6
2
4
mbb464
100
200
300
R
DSon
(
Ω
)
0
V
DS
(V)
0
16
12
4
8
mbb462
2
4
6
I
D
(mA)
0
(1)
(2)
(3)
V
GS
(V)
3
0
1
2
mbb463
2
4
6
I
D
(mA)
0
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