IRF840ASTRLPBF Vishay, IRF840ASTRLPBF Datasheet - Page 6
![MOSFET N-CH 500V 8A D2PAK](/photos/5/29/52982/vishay-d2pak_sml.jpg)
IRF840ASTRLPBF
Manufacturer Part Number
IRF840ASTRLPBF
Description
MOSFET N-CH 500V 8A D2PAK
Manufacturer
Vishay
Datasheet
1.IRF840ASPBF.pdf
(11 pages)
Specifications of IRF840ASTRLPBF
Transistor Polarity
N-Channel
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
850 mOhm @ 4.8A, 10V
Drain To Source Voltage (vdss)
500V
Current - Continuous Drain (id) @ 25° C
8A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
38nC @ 10V
Input Capacitance (ciss) @ Vds
1018pF @ 25V
Power - Max
3.1W
Mounting Type
Surface Mount
Package / Case
D²Pak, TO-263 (2 leads + tab)
Minimum Operating Temperature
- 55 C
Configuration
Single
Resistance Drain-source Rds (on)
0.85 Ohm @ 10 V
Drain-source Breakdown Voltage
500 V
Gate-source Breakdown Voltage
+/- 30 V
Continuous Drain Current
8 A
Power Dissipation
3100 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Continuous Drain Current Id
8A
Drain Source Voltage Vds
500V
On Resistance Rds(on)
850mohm
Rds(on) Test Voltage Vgs
10V
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
IRF840AS/LPbF
Document Number: 91066
Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
Fig 13b. Gate Charge Test Circuit
Fig 13a. Basic Gate Charge Waveform
I
A S
10 V
12V
V
V
G
GS
R G
2 0 V
Same Type as D.U.T.
V D S
Current Regulator
Q
.2µF
GS
t p
t p
50KΩ
3mA
Current Sampling Resistors
I A S
.3µF
D .U .T
0 .0 1 Ω
L
I
G
Q
Charge
Q
V
GD
G
(B R )D SS
D.U.T.
I
D
1 5 V
+
-
V
DS
D R IV E R
+
-
V D D
A
1200
1000
800
600
400
200
0
Fig 12d. Typical Drain-to-Source Voltage
25
Fig 12c. Maximum Avalanche Energy
Starting T , Junction Temperature ( C)
50
Vs. Avalanche Current
Vs. Drain Current
J
75
100
TOP
BOTTOM
www.vishay.com
125
°
I D
3.6A
5.1A
8.0A
150
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