IRF840ASTRLPBF Vishay, IRF840ASTRLPBF Datasheet - Page 3

• Manufacturer Part Number: IRF840ASTRLPBF
• Description: MOSFET N-CH 500V 8A D2PAK
• Manufacturer: Vishay

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

Document Number: 91066
100
100
0.1
0.1
10
10
1
1
4.0
Fig 3. Typical Transfer Characteristics
0.1
Fig 1. Typical Output Characteristics

TOP
BOTTOM

T = 150 C
J
V
V
DS
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
5.0
GS
, Drain-to-Source Voltage (V)
°
, Gate-to-Source Voltage (V)

T = 25 C
J
1
6.0
°


20µs PULSE WIDTH
T = 25 C
V
20µs PULSE WIDTH
7.0
J
DS
4.5V
10
= 50V
°
8.0
100
9.0
100
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.1
10
1
-60 -40 -20
0.1
Fig 2. Typical Output Characteristics


TOP
BOTTOM
I =
Fig 4. Normalized On-Resistance
D
7.4A
8.0
V
IRF840AS/LPbF
DS
VGS
15V
10V
8.0V
7.0V
6.0V
5.5V
5.0V
4.5V
T , Junction Temperature ( C)
J
, Drain-to-Source Voltage (V)
Vs. Temperature
0
1
20
40
60

20µs PULSE WIDTH
T = 150 C
J
80 100 120 140 160
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4.5V
10

°
V
°
GS
=
10V
100
3