BFS19,235

2004 Jan 05 3
NXP Semiconductors Product data sheet
NPN medium frequency transistor BFS19
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
Note
1. Transistor mounted on an FR4 printed-circuit board.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
CBO
collector-base voltage open emitter 30 V
V
CEO
collector-emitter voltage open base 20 V
V
EBO
emitter-base voltage open collector 5 V
I
C
collector current (DC) 30 mA
I
CM
peak collector current 30 mA
P
tot
total power dissipation T
amb
25 °C; note 1 250 mW
T
stg
storage temperature 65 +150 °C
T
j
junction temperature 150 °C
T
amb
operating ambient temperature 65 +150 °C
2004 Jan 05 4
NXP Semiconductors Product data sheet
NPN medium frequency transistor BFS19
THERMAL CHARACTERISTICS
Note
1. Transistor mounted on an FR4 printed-circuit board.
CHARACTERISTICS
T
j
= 25 °C unless otherwise specified.
SYMBOL PARAMETER CONDITIONS VALUE UNIT
R
th(j-a)
thermal resistance from junction to ambient note 1 500 K/W
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
I
CBO
collector cut-off current I
E
= 0; V
CB
= 20 V 100 nA
I
E
= 0; V
CB
= 20 V; T
j
= 100 °C 10 µA
I
EBO
emitter cut-off current I
C
= 0; V
EB
= 5 V 100 nA
h
FE
DC current gain I
C
= 1 mA; V
CE
= 10 V 65 225
V
BE
base-emitter voltage I
C
= 1 mA; V
CE
= 10 V 650 740 mV
C
c
collector capacitance I
E
= 0; V
CB
= 10 V; f = 1 MHz 1 pF
C
re
feedback capacitance I
C
= 0 mA; V
CB
= 10 V; f = 1 MHz 0.85 pF
f
T
transition frequency I
C
= 1 mA; V
CE
= 10 V; f = 100 MHz 260 MHz
2004 Jan 05 5
NXP Semiconductors Product data sheet
NPN medium frequency transistor BFS19
PACKAGE OUTLINE
UNIT
A
1
max.
b
p
cD
E
e
1
H
E
L
p
Qwv
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
04-11-04
06-03-16
IEC JEDEC JEITA
mm
0.1
0.48
0.38
0.15
0.09
3.0
2.8
1.4
1.2
0.95
e
1.9
2.5
2.1
0.55
0.45
0.1
0.2
DIMENSIONS (mm are the original dimensions)
0.45
0.15
SOT23 TO-236AB
b
p
D
e
1
e
A
A
1
L
p
Q
detail X
H
E
E
w
M
v
M
A
B
AB
0 1 2 mm
scale
A
1.1
0.9
c
X
12
3
Plastic surface-mounted package; 3 leads SOT2
3

BFS19,235

Mfr. #:
Manufacturer:
Nexperia
Description:
RF Bipolar Transistors TRANS MED FREQ
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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