IRFI734G Vishay, IRFI734G Datasheet - Page 6

• Manufacturer Part Number: IRFI734G
• Description: MOSFET N-CH 450V 3.4A TO220FP
• Manufacturer: Vishay

Specifications of IRFI734G

• Mounting Type: Through Hole
• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 1.2 Ohm @ 2A, 10V
• Drain To Source Voltage (vdss): 450V
• Current - Continuous Drain (id) @ 25° C: 3.4A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 45nC @ 10V
• Input Capacitance (ciss) @ Vds: 680pF @ 25V
• Power - Max: 35W
• Package / Case: TO-220-3 Full Pack (Straight Leads, Isolated), ITO-220AB
• Peak Reflow Compatible (260 C): No
• Drain Source On Resistance @ 10v: 1.2ohm
• Thermal Resistance: 3.6°C/W
• Current Rating: 3.4A
• Gate-to-drain Charge: 16nC
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRFI734G

IRFI734G, SiHFI734G
Vishay Siliconix
www.vishay.com
6
10 V
V
Fig. 13a - Basic Gate Charge Waveform
G
Q
GS
Charge
Q
Q
GD
G
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
12 V
V
Fig. 13b - Gate Charge Test Circuit
GS
Same type as D.U.T.
Current regulator
0.2 µF
Current sampling resistors
3 mA
50 kΩ
0.3 µF
I
G
S09-0044-Rev. A, 19-Jan-09
Document Number: 91154
D.U.T.
I
D
+
-
V
DS