IRF9620 Vishay, IRF9620 Datasheet - Page 6

• Manufacturer Part Number: IRF9620
• Description: MOSFET P-CH 200V 3.5A TO-220AB
• Manufacturer: Vishay

Specifications of IRF9620

• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 1.5 Ohm @ 1.5A, 10V
• Drain To Source Voltage (vdss): 200V
• Current - Continuous Drain (id) @ 25° C: 3.5A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 22nC @ 10V
• Input Capacitance (ciss) @ Vds: 350pF @ 25V
• Power - Max: 40W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Configuration: Single
• Transistor Polarity: P-Channel
• Resistance Drain-source Rds (on): 1.5 Ohms
• Drain-source Breakdown Voltage: - 200 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 3.5 A
• Power Dissipation: 40 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRF9620

IRF9620, SiHF9620
Vishay Siliconix
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see http://www.vishay.com/ppg?91082.
www.vishay.com
6
- 15 V
V
G
Fig. 18a - Basic Gate Charge Waveform
Q
GS
Charge
Q
Q
GD
G
Re-applied
voltage
Reverse
recovery
current
+
R
-
Compliment N-Channel of D.U.T. for driver
D.U.T.
G
*
Driver gate drive
D.U.T. I
D.U.T. V
Inductor current
V
GS
P.W.
= - 5 V for logic level and - 3 V drive devices
SD
DS
waveform
waveform
Peak Diode Recovery dV/dt Test Circuit
Ripple ≤ 5 %
Body diode forward drop
Period
Fig. 19 - For P-Channel
Body diode forward
+
-
• dV/dt controlled by R
• I
• D.U.T. - device under test
SD
Diode recovery
current
controlled by duty factor "D"
Circuit layout considerations
dV/dt
• Low stray inductance
• Ground plane
• Low leakage inductance
current transformer
dI/dt
D =
-
G
Period
P.W.
+
12 V
Fig. 18b - Gate Charge Test Circuit
V
V
V
I
SD
GS
DD
GS
Same type as D.U.T.
Current regulator
= - 10 V*
+
-
V
0.2 µF
DD
- 3 mA
Current sampling resistors
50 kΩ
0.3 µF
I
G
S-81272-Rev. A, 16-Jun-08
Document Number: 91082
D.U.T.
I
D
+
-
V
DS