IRF6156 International Rectifier, IRF6156 Datasheet - Page 8

• Manufacturer Part Number: IRF6156
• Description: MOSFET 2N-CH 20V 6.5A FLIP-FET
• Manufacturer: International Rectifier

Specifications of IRF6156

• Fet Type: 2 N-Channel (Dual)
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 40 mOhm @ 6.5A, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 6.5A
• Vgs(th) (max) @ Id: 1.2V @ 250µA
• Gate Charge (qg) @ Vgs: 18nC @ 5V
• Input Capacitance (ciss) @ Vds: 950pF @ 15V
• Power - Max: 2.5W
• Mounting Type: Surface Mount
• Package / Case: 6-FlipFet™
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRF6156

+
-
8
12V
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Gate Charge is symmetrical and can be measured as shown in either figures 14b or 14c.
0
Current Regulator
I D = 6.5A
2µ
Fig 14. Typical Gate Charge vs.
F
-
+
2
50K
-
+
Gate-to-Source Voltage.
4.5
V
Q G Total Gate Charge (nC)
4.5V
3mA
V DS = 16V
V DS = 10V
.5µF
4
Fig 14b
I G
G2
G2
G1
G1
6
S2
S2
S1
S1
8
10
I D
12
+
-
16V
14
-
+
V
12V
G
Fig 14a. Basic Gate Charge Waveform.
3mA
Current Regulator
Q
4.5V
2µF
GS
+
-
+
-
4.5
V
50K
.5µF
I
G
Q
Q
Charge
Fig 14c
Q
G1-S2
GD
G2
G2
G1
G1
G
S2
S2
S1
S1
www.irf.com
I
D
+
-
16V