NDS8434 Fairchild Semiconductor, NDS8434 Datasheet - Page 4
![MOSFET P-CH 20V 6.5A 8-SOIC](/photos/5/42/54236/261-8-soic_sml.jpg)
NDS8434
Manufacturer Part Number
NDS8434
Description
MOSFET P-CH 20V 6.5A 8-SOIC
Manufacturer
Fairchild Semiconductor
Datasheet
1.NDS8434.pdf
(7 pages)
Specifications of NDS8434
Fet Type
MOSFET P-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
35 mOhm @ 6.5A, 4.5V
Drain To Source Voltage (vdss)
20V
Current - Continuous Drain (id) @ 25° C
6.5A
Vgs(th) (max) @ Id
1V @ 250µA
Gate Charge (qg) @ Vgs
80nC @ 4.5V
Input Capacitance (ciss) @ Vds
2330pF @ 10V
Power - Max
1W
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
NDS8434TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NDS8434
Manufacturer:
Fairchild Semiconductor
Quantity:
32 125
Part Number:
NDS8434
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
NDS8434A
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
NDS8434A-NL
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Typical Electrical Characteristics
-25
-20
-15
-10
-25
-20
-15
-10
-5
-5
0
0
1.6
1.4
1.2
0.8
0.6
0
0
1
-50
V
Figure 1. On-Region Characteristics.
DS
Figure 5. Transfer Characteristics.
V
Figure 3. On-Resistance Variation
= -5.0V
GS
V
-0.5
-25
-0.5
I
D
GS
= -4.5V
= -6.5A
= -4.5V
V
V
GS
DS
0
T , JUNCTION TEMPERATURE (°C)
with Temperature.
, GATE TO SOURCE VOLTAGE (V)
J
, DRAIN-SOURCE VOLTAGE (V)
-2.5
-1
-1
25
-2.7
-3.0
-1.5
-1.5
50
T
J
= -55°C
-2.0
75
-2
-2
100
-2.5
-2.5
-1.5
125°C
25°C
125
-3
-3
150
2.5
1.5
0.5
1.4
1.2
0.8
0.6
0.4
1.5
0.5
2
1
1
2
1
-50
0
0
with Drain Current and Gate Voltage.
with Drain Current and Temperature.
Figure 6. Gate Threshold Variation
V
Figure 2. On-Resistance Variation
Figure 4. On-Resistance Variation
V
GS
-25
GS
= -4.5V
= -2.0V
-5
-5
0
with Temperature.
T , JUNCTION TEMPERATURE (°C)
J
I
I
D
D
25
, DRAIN CURRENT (A)
, DRAIN CURRENT (A)
-10
-10
50
-2.5
-2.7
-15
-15
75
T = 125°C
J
-3.0
25°C
-55°C
I
100
V
-3.5
D
DS
-20
= -250µA
-20
= V
-4.5
125
GS
NDS8434 Rev. A3
150
-25
-25