FDN304PZ [FAIRCHILD]
P-Channel 1.8V Specified PowerTrench MOSFET; P沟道1.8V指定的PowerTrench MOSFET
| 型号： | FDN304PZ |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | P-Channel 1.8V Specified PowerTrench MOSFET |
| 文件： | 总5页 (文件大小：123K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
March 2003
FDN304PZ
P-Channel 1.8V Specified PowerTrenchÒ MOSFET
General Description
Features
This P-Channel 1.8V specified MOSFET uses
Fairchild’s advanced low voltage PowerTrench process.
It has been optimized for battery power management
applications.
·
–2.4 A, –20 V. RDS(ON) = 52 mW @ VGS = –4.5 V
RDS(ON) = 70 mW @ VGS = –2.5 V
RDS(ON) = 100 mW @ VGS = –1.8 V
·
·
·
Fast switching speed
ESD protection diode
Applications
·
·
·
Battery management
Load switch
High performance trench technology for extremely
low RDS(ON)
Battery protection
·
SuperSOTTM -3 provides low RDS(ON) and 30% higher
power handling capability than SOT23 in the same
footprint
D
D
S
S
G
SuperSOTTM-3
G
Absolute Maximum Ratings TA=25oC unless otherwise noted
Symbol
VDSS
Parameter
Drain-Source Voltage
Ratings
Units
V
–20
VGSS
ID
Gate-Source Voltage
Drain Current – Continuous
– Pulsed
V
A
±8
(Note 1a)
–2.4
–10
0.5
PD
Maximum Power Dissipation
(Note 1a)
(Note 1b)
W
0.46
TJ, TSTG
Operating and Storage Junction Temperature Range
–55 to +150
°C
Thermal Characteristics
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
(Note 1a)
(Note 1)
250
75
RqJA
°C/W
°C/W
RqJC
Package Marking and Ordering Information
Device Marking
Device
Reel Size
Tape width
Quantity
04Z
FDN304PZ
7’’
8mm
3000 units
FDN304PZ Rev C (W)
Ó2003 Fairchild Semiconductor Corporation
Electrical Characteristics
TA = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
Min Typ Max Units
Off Characteristics
BVDSS
Drain–Source Breakdown Voltage
–20
V
VGS = 0 V, ID = –250 mA
Breakdown Voltage Temperature
Coefficient
–13
DBVDSS
DTJ
ID = –250 mA,Referenced to 25°C
mV/°C
IDSS
Zero Gate Voltage Drain Current
Gate–Body Leakage
VDS = –16 V, VGS = 0 V
–1
mA
IGSS
uA
VGS = ±8 V, VDS = 0 V
±10
On Characteristics
(Note 2)
VGS(th)
Gate Threshold Voltage
–0.4
–10
–0.8
3
–1.5
V
VDS = VGS, ID = –250 mA
Gate Threshold Voltage
Temperature Coefficient
DVGS(th)
DTJ
ID = –250 mA,Referenced to 25°C
mV/°C
RDS(on)
Static Drain–Source
On–Resistance
VGS = –4.5 V,
VGS = –2.5 V,
VGS = –1.8V,
ID = –2.4 A
ID = –2.0 A
ID = –1.8 A
36
47
65
52
70
100
mW
ID(on)
gFS
On–State Drain Current
VGS = –4.5 V,
VDS = –5 V,
VDS = –5 V
A
S
Forward Transconductance
ID = –1.25 A
12
Dynamic Characteristics
Ciss
Coss
Crss
RG
Input Capacitance
1310
240
106
5.6
pF
pF
pF
W
VDS = –10 V,
f = 1.0 MHz
V GS = 0 V,
Output Capacitance
Reverse Transfer Capacitance
Gate Resistance
VGS = 15 mV, f = 1.0 MHz
Switching Characteristics (Note 2)
td(on)
tr
td(off)
tf
Turn–On Delay Time
Turn–On Rise Time
Turn–Off Delay Time
Turn–Off Fall Time
Total Gate Charge
Gate–Source Charge
Gate–Drain Charge
15
15
40
25
12
2
27
27
64
40
20
ns
ns
VDD = –10 V,
VGS = –4.5 V,
ID = –1 A,
RGEN = 6 W
ns
ns
Qg
Qgs
Qgd
nC
nC
nC
VDS = –10 V,
VGS = –4.5 V
ID = –2.4 A,
2
Drain–Source Diode Characteristics and Maximum Ratings
IS
Maximum Continuous Drain–Source Diode Forward Current
–0.42
–1.2
A
V
VSD
Drain–Source Diode Forward
Voltage
VGS = 0 V, IS = –0.42
(Note 2)
–0.6
18
7
trr
Reverse Recovery Time
Reverse Recovery Charge
ns
IF = –2.4 A,
diF/dt = 100 A/µs
Qrr
nC
Notes:
1.
RqJA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of
the drain pins. RqJC is guaranteed by design while RqCA is determined by the user's board design.
b) 270°C/W when mounted on a
minimum pad.
a) 250°C/W when mounted on a
0.02 in pad of 2 oz. copper.
2
Scale 1 : 1 on letter size paper
2. Pulse Test: Pulse Width £ 300 ms, Duty Cycle £ 2.0%
FDN304PZ Rev C (W)
Typical Characteristics
3
2.5
2
10
VGS = -4.5V
-6.0V
-2.5V
-3.0V
-2.0V
8
6
4
2
0
VGS = -2.0V
-2.5V
1.5
1
-3.0V
-3.5V
-4.5V
-6.0V
-10.0V
-1.5V
0.5
0
2
4
6
8
10
0
0.5
1
1.5
2
-ID, DRAIN CURRENT (A)
-VDS, DRAIN-SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.14
0.12
0.1
1.4
ID = -1.2 A
ID = -2.4A
VGS = -4.5V
1.3
1.2
1.1
1
0.08
0.06
0.04
0.02
TA = 125oC
TA = 25oC
0.9
0.8
-50
-25
0
25
50
75
100
125
0
2
4
6
8
10
TJ, JUNCTION TEMPERATURE (oC)
-VGS, GATE TO SOURCE VOLTAGE (V)
Figure 3. On-Resistance Variation with
Temperature.
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
100
10
8
VGS = 0V
VDS = - 5V
10
1
TA = 125oC
6
0.1
25oC
4
0.01
0.001
-55oC
-55oC
TA
=
2
25oC
0.0001
0
0
0.2
0.4
0.6
0.8
1
1.2
0
0.5
1
1.5
2
2.5
3
-VSD, BODY DIODE FORWARD VOLTAGE (V)
-VGS, GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDN304PZ Rev C (W)
Typical Characteristics
5
1600
1200
800
400
0
f = 1MHz
VGS = 0 V
ID = -2.4A
VDS = -5V
4
3
2
1
0
-10V
Ciss
-15V
Coss
Crss
0
2
4
6
8
10
12
14
0
5
10
15
20
Qg, GATE CHARGE (nC)
-VDS, DRAIN TO SOURCE VOLTAGE (V)
Figure 7. Gate Charge Characteristics.
Figure 8. Capacitance Characteristics.
100
10
20
15
10
5
RDS(ON)
SINGLE PULSE
RqJA = 250°C/W
TA = 25°C
1ms
10ms
100ms
1
1s
10s
DC
VGS =-4.5V
SINGLE PULSE
0.1
0.01
R
qJA = 250oC/W
TA = 25oC
0
0.1
1
10
100
0.001
0.01
0.1
1
10
100
1000
-VDS, DRAIN-SOURCE VOLTAGE (V)
t1, TIME (sec)
Figure 9. Maximum Safe Operating Area.
Figure 10. Single Pulse Maximum
Power Dissipation.
1
D = 0.5
RqJA(t) = r(t) + RqJA
0.2
0.1
0.05
0.02
0.01
R
qJA = 250 °C/W
0.1
0.01
P(pk)
t1
t2
SINGLE PULSE
TJ - TA = P * RqJA(t)
Duty Cycle, D = t1 / t2
0.001
0.0001
0.001
0.01
0.1
1
10
100
1000
t1, TIME (sec)
Figure 11. Transient Thermal Response Curve.
Thermal characterization performed using the conditions described in Note 1b.
Transient thermal response will change depending on the circuit board design.
FDN304PZ Rev C (W)
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarksꢀ
ACEx
PACMAN
POP
Power247
PowerTrench
QFET
QS
SPM
Stealth
SuperSOT-3
SuperSOT-6
SuperSOT-8
ImpliedDisconnect
ISOPLANAR
LittleFET
MicroFET
MicroPak
MICROWIRE
MSX
FACT
ActiveArray
Bottomless
CoolFET
CROSSVOLT
DOME
EcoSPARK
E2CMOSTM
EnSignaTM
FACT Quiet Series
â
FAST
â
FASTr
FRFET
GlobalOptoisolator
GTO
HiSeC
I2C
SyncFET
â
QT Optoelectronics TinyLogic
Quiet Series
RapidConfigure
RapidConnect
TruTranslation
UHC
UltraFET
MSXPro
OCX
â
OCXPro
OPTOLOGIC
Across the boardꢀAround the worldꢀ
The Power Franchise
ProgrammableActive Droop
â
â
SILENT SWITCHER VCX
SMARTSTART
OPTOPLANAR
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TOANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGNꢀ FAIRCHILD
DOES NOTASSUMEANY LIABILITYARISING OUT OF THEAPPLICATION OR USE OFANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
RIGHTS, NOR THE RIGHTS OF OTHERSꢀ
LIFE SUPPORT POLICY
FAIRCHILDS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUTTHE EXPRESS WRITTENAPPROVALOF FAIRCHILD SEMICONDUCTOR CORPORATIONꢀ
As used herein:
1ꢀ Life support devices or systems are devices or
systems which, (a) are intended for surgical implant into
the body, or (b) support or sustain life, or (c) whose
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
reasonably expected to result in significant injury to the
userꢀ
2ꢀ A critical component is any component of a life
support device or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectivenessꢀ
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product developmentꢀ Specifications may change in
any manner without noticeꢀ
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later dateꢀ
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
designꢀ
No Identification Needed
Obsolete
Full Production
This datasheet contains final specificationsꢀ Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve designꢀ
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductorꢀ
The datasheet is printed for reference information onlyꢀ
Revꢀ I2
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