Fairchild BSS84 Manuale Utente
July 2002
2002 Fairchild Semiconductor Corporation
BSS84 Rev B(W)
BSS84
P-Channel Enhancement Mode Field Effect Transistor
General Description
These P-Channel enhancement mode field effect
transistors are produced using Fairchild’s proprietary,
high cell density, DMOS technology. This very high
density process has been designed to minimize on-
state resistance, provide rugged and reliable
performance and fast switching. They can be used, with
a minimum of effort, in most applications requiring up to
0.13A DC and can deliver current up to 0.52A.
This product is particularly suited to low voltage
applications requiring a low current high side switch.
transistors are produced using Fairchild’s proprietary,
high cell density, DMOS technology. This very high
density process has been designed to minimize on-
state resistance, provide rugged and reliable
performance and fast switching. They can be used, with
a minimum of effort, in most applications requiring up to
0.13A DC and can deliver current up to 0.52A.
This product is particularly suited to low voltage
applications requiring a low current high side switch.
Features
•
−
0.13A,
−
50V. R
DS(ON)
= 10
Ω
@ V
GS
=
−
5 V
•
Voltage controlled p-channel small signal switch
•
High density cell design for low R
DS(ON)
•
High saturation current
G
D
S
SOT-23
D
S
G
Absolute Maximum Ratings
T
A
=25
o
C unless otherwise noted
Symbol Parameter
Ratings
Units
V
DSS
Drain-Source Voltage
−
50
V
V
GSS
Gate-Source
Voltage
±
20
V
I
D
Drain Current – Continuous
(Note 1)
−
0.13
A
–
Pulsed
−
0.52
Maximum Power Dissipation
(Note 1)
0.36
W
P
D
Derate Above 25
°
C
2.9
mW/
°
C
T
J
, T
STG
Operating and Storage Junction Temperature Range
−
55 to +150
°
C
T
L
Maximum Lead Temperature for Soldering
Purposes, 1/16” from Case for 10 Seconds
Purposes, 1/16” from Case for 10 Seconds
300
Thermal Characteristics
R
θ
JA
Thermal Resistance, Junction-to-Ambient
(Note 1)
350
°
C/W
Package Marking and Ordering Information
Device Marking
Device
Reel Size
Tape width
Quantity
SP BSS84
7’’
8mm
3000
units
BSS84