STS4DPF20L STMicroelectronics, STS4DPF20L Datasheet

MOSFET P-CH DUAL 20V 4A 8-SOIC

STS4DPF20L

Manufacturer Part Number
STS4DPF20L
Description
MOSFET P-CH DUAL 20V 4A 8-SOIC
Manufacturer
STMicroelectronics
Series
STripFET™r
Datasheet

Specifications of STS4DPF20L

Fet Type
2 P-Channel (Dual)
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
80 mOhm @ 2A, 10V
Drain To Source Voltage (vdss)
20V
Current - Continuous Drain (id) @ 25° C
4A
Vgs(th) (max) @ Id
2.5V @ 250µA
Gate Charge (qg) @ Vgs
16nC @ 5V
Input Capacitance (ciss) @ Vds
1350pF @ 25V
Power - Max
2W
Mounting Type
Surface Mount
Package / Case
8-SOIC
Configuration
Dual Dual Drain
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.08 Ohms
Drain-source Breakdown Voltage
20 V
Gate-source Breakdown Voltage
+/- 16 V
Continuous Drain Current
4 A
Power Dissipation
2 W
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8042-2
STS4DPF20L

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STS4DPF20L
Manufacturer:
OPTI
Quantity:
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Part Number:
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Manufacturer:
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DESCRIPTION
This Power MOSFET is the latest development of
STMicroelectronis unique "Single Feature Size™"
strip-based process. The resulting transistor
shows extremely high packing density for low on-
resistance, rugged avalanche characteristics and
less critical alignment steps therefore a remark-
able manufacturing reproducibility.
APPLICATIONS
ABSOLUTE MAXIMUM RATINGS
(
February 2002
.
STS4DPF20L
TYPICAL R
STANDARD OUTLINE FOR EASY
AUTOMATED SURFACE MOUNT ASSEMBLY
LOW THRESHOLD DRIVE
BATTERY MANAGEMENT IN NOMADIC
EQUIPMENT
POWER MANAGEMENT IN CELLULAR
PHONES
Pulse width limited by safe operating area.
Symbol
I
V
DM
V
V
P
DGR
I
GS
DS
TYPE
D
tot
(
Drain-source Voltage (V
Drain-gate Voltage (R
Gate- source Voltage
Drain Current (continuos) at T
Drain Current (continuos) at T
Drain Current (pulsed)
Total Dissipation at T
Total Dissipation at T
DS
(on) = 0.07
V
20 V
DSS
<0.08
R
DS(on)
C
C
GS
DUAL P-CHANNEL 20V - 0.07
= 25°C Dual Operation
= 25°C Single Operation
Parameter
GS
= 20 k )
= 0)
C
C
= 25°C Single Operation
= 100°C Single Operation
4 A
I
D
STripFET™ POWER MOSFET
INTERNAL SCHEMATIC DIAGRAM
Note: For the P-CHANNEL MOSFET actual polarity of voltages and
current has to be reversed
STS4DPF20L
Value
SO-8
± 16
2.5
1.6
20
20
16
4
2
- 4A SO-8
Unit
W
W
V
V
V
A
A
A
1/8

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STS4DPF20L Summary of contents

Page 1

... I DS(on) D <0. INTERNAL SCHEMATIC DIAGRAM Parameter = 25°C Single Operation C = 100°C Single Operation C = 25°C Dual Operation C = 25°C Single Operation C Note: For the P-CHANNEL MOSFET actual polarity of voltages and current has to be reversed STS4DPF20L - 4A SO-8 SO-8 Value Unit ± 2 1 1/8 ...

Page 2

... STS4DPF20L THERMAL DATA Rthj-amb (*)Thermal Resistance Junction-ambient T Thermal Operating Junction-ambient j T Storage Temperature stg (*) When Mounted on 0 pad of 2 oz.copper ELECTRICAL CHARACTERISTICS (T OFF Symbol Parameter Drain-source V (BR)DSS Breakdown Voltage Zero Gate Voltage I DSS Drain Current (V GS Gate-body Leakage I GSS Current ( (*) ...

Page 3

... Load, Figure 24V = (See test circuit, Figure 2) Test Conditions = 4 4 (Resistive Load, Figure 1) Test Conditions di/dt = 100A/µ 150° (See test circuit, Figure 3) Thermal Impedance STS4DPF20L Min. Typ. Max. Unit 12 Min. Typ. Max. Unit 125 Min. Typ. Max. Unit 1 1.6 A 3/8 ...

Page 4

... STS4DPF20L Output Characteristics Transconductance Gate Charge vs Gate-source Voltage 4/8 Transfer Characteristics Static Drain-source On Resistance Capacitance Variations ...

Page 5

... Normalized Gate Threshold Voltage vs Temperature Source-drain Diode Forward Characteristics . Normalized on Resistance vs Temperature . . STS4DPF20L 5/8 ...

Page 6

... STS4DPF20L Fig. 1: Switching Times Test Circuits For Resistive Load Fig. 3: Test Circuit For Diode Recovery Behaviour 6/8 Fig. 2: Gate Charge test Circuit ...

Page 7

... STS4DPF20L inch TYP. MAX. 0.068 0.009 0.064 0.033 0.018 0.010 0.019 0.196 0.244 0.050 0.150 0.157 0.050 0.023 0016023 7/8 ...

Page 8

... STS4DPF20L Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice ...

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