FDS6875 Fairchild Semiconductor, FDS6875 Datasheet

MOSFET P-CH DUAL 20V 6A 8SOIC

FDS6875

Manufacturer Part Number
FDS6875
Description
MOSFET P-CH DUAL 20V 6A 8SOIC
Manufacturer
Fairchild Semiconductor
Series
PowerTrench®r
Datasheet

Specifications of FDS6875

Fet Type
2 P-Channel (Dual)
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
30 mOhm @ 6A, 4.5V
Drain To Source Voltage (vdss)
20V
Current - Continuous Drain (id) @ 25° C
6A
Vgs(th) (max) @ Id
1.5V @ 250µA
Gate Charge (qg) @ Vgs
31nC @ 5V
Input Capacitance (ciss) @ Vds
2250pF @ 10V
Power - Max
900mW
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Configuration
Dual Dual Drain
Transistor Polarity
P-Channel
Resistance Drain-source Rds (on)
0.03 Ohm @ 4.5 V
Forward Transconductance Gfs (max / Min)
22 S
Drain-source Breakdown Voltage
20 V
Gate-source Breakdown Voltage
+/- 8 V
Continuous Drain Current
6 A
Power Dissipation
2000 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Continuous Drain Current Id
6A
Drain Source Voltage Vds
20V
On Resistance Rds(on)
30mohm
Rds(on) Test Voltage Vgs
-4.5V
Threshold Voltage Vgs Typ
-800mV
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
FDS6875TR

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© 1998 Fairchild Semiconductor Corporation
Absolute Maximum Ratings
Symbol
V
V
I
P
T
THERMAL CHARACTERISTICS
R
R
D
Dual P-Channel 2.5V Specified PowerTrench
These
produced using Fairchild Semiconductor's advanced
PowerTrench process that has been especially tailored to
minimize the on-state resistance and yet maintain low gate
charge for superior switching performance.
These devices are well suited for portable electronics
applications: load switching and power management,
battery charging and protection circuits.
J
FDS6875
General Description
DSS
GSS
D
,T
JA
JC
STG
SOT-23
P-Channel
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current - Continuous
Power Dissipation for Dual Operation
Power Dissipation for Single Operation
Operating and Storage Temperature Range
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
D1
SO-8
D1
D2
SuperSOT
- Pulsed
2.5V specified
D2
pin 1
TM
-6
S1
T
G1
A
= 25
MOSFETs are
S2
SuperSOT
o
C unless otherwise noted
G2
(Note 1a)
(Note 1b)
(Note 1c)
(Note 1a)
(Note 1)
(Note 1a)
TM
-8
Features
TM
SO-8
-6 A, -20 V. R
Low gate charge (23nC typical).
High performance trench technology for extremely low
R
High power and current handling capability.
DS(ON)
MOSFET
.
R
5
6
7
8
DS(ON)
DS(ON)
-55 to 150
FDS6875
= 0.040
November 1998
-20
-20
1.6
0.9
±8
78
40
-6
= 0.030
SOT-223
2
1
@ V
@ V
GS
GS
= -2.5 V.
= -4.5 V,
3
1
4
2
SOIC-16
FDS6875 Rev.C
Units
°C/W
°C/W
°C
W
V
V
A

Related parts for FDS6875

FDS6875 Summary of contents

Page 1

... High power and current handling capability. TM SO-8 SuperSOT - unless otherwise noted A (Note 1a) (Note 1a) (Note 1b) (Note 1c) (Note 1a) (Note 1) November 1998 = 0.030 @ V = -4.5 V, DS(ON 0.040 @ V = -2.5 V. DS(ON SOIC-16 SOT-223 FDS6875 -20 ±8 -6 -20 2 1.6 1 0.9 -55 to 150 78 40 Units °C °C/W °C/W FDS6875 Rev.C ...

Page 2

... 55°C -10 J 100 -100 -0.4 -0.8 -1 2.8 0.024 0.03 T =125°C 0.033 0.048 J 0.032 0.04 -20 22 2250 500 200 135 3.9 5.5 -1.3 -0.7 -1.2 is guaranteed 135 C 0.003 in 2 pad of 2oz copper. FDS6875 Rev.C Units V o mV/ C µA µ mV ...

Page 3

... V -4. DRAIN CURRENT (A) D Dain Current and Gate Voltage -3. 125°C A 25° GATE TO SOURCE VOLTAGE (V) GS Gate-to-Source Voltage 125° 25° C -55° C 0.3 0.6 0 BODY DIODE FORWARD VOLTAGE (V) SD Variation with Source Current and Temperature. FDS6875 Rev 1.2 ...

Page 4

... Transient thermal response will change depending on the circuit board design. C iss C oss C rss = 0 V 0.2 0 DRAIN TO SOURCE VOLTAGE (V) DS SINGLE PULSE R =135°C 25°C A 0.1 0 100 SINGLE PULSE TIME (SEC) Dissipation. R ( 135°C/W JA P(pk ( Duty Cycle 100 300 20 300 FDS6875 Rev.C ...

Page 5

... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ CoolFET™ CROSSVOLT™ CMOS FACT™ FACT Quiet Series™ ® FAST FASTr™ GTO™ ...

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