IRF640 Vishay, IRF640 Datasheet - Page 5

MOSFET N-CH 200V 18A TO-220AB

IRF640

Manufacturer Part Number
IRF640
Description
MOSFET N-CH 200V 18A TO-220AB
Manufacturer
Vishay
Type
Power MOSFETr
Datasheet

Specifications of IRF640

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
180 mOhm @ 11A, 10V
Drain To Source Voltage (vdss)
200V
Current - Continuous Drain (id) @ 25° C
18A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
70nC @ 10V
Input Capacitance (ciss) @ Vds
1300pF @ 25V
Power - Max
125W
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Number Of Elements
1
Polarity
N
Channel Mode
Enhancement
Drain-source On-res
0.18Ohm
Drain-source On-volt
200V
Gate-source Voltage (max)
±20V
Drain Current (max)
18A
Output Power (max)
Not RequiredW
Frequency (max)
Not RequiredMHz
Noise Figure
Not RequireddB
Power Gain
Not RequireddB
Drain Efficiency
Not Required%
Operating Temp Range
-55C to 150C
Operating Temperature Classification
Military
Mounting
Through Hole
Pin Count
3 +Tab
Package Type
TO-220AB
Power Dissipation
125W
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.18 Ohms
Drain-source Breakdown Voltage
200 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
18 A
Maximum Operating Temperature
+ 150 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Not Compliant
Other names
IRF640IR

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Document Number: 91036
S-81241-Rev. A, 07-Jul-08
Fig. 9 - Maximum Drain Current vs. Case Temperature
Vary t
required I
Fig. 12a - Unclamped Inductive Test Circuit
p
to obtain
AS
R
10 V
G
V
DS
t
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
p
I
AS
D.U.T
0.01 Ω
L
+
-
V
DD
Fig. 12b - Unclamped Inductive Waveforms
V
I
90 %
10 %
AS
Fig. 10a - Switching Time Test Circuit
Fig. 10b - Switching Time Waveforms
DS
V
V
DS
GS
R
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
G
10 V
V
GS
t
d(on)
V
DS
t
r
t
IRF640, SiHF640
p
D.U.T.
Vishay Siliconix
R
D
t
d(off)
V
DS
t
f
V
+
-
www.vishay.com
DD
V
DD
5

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