STB5N62K3 STMicroelectronics, STB5N62K3 Datasheet - Page 9

• Manufacturer Part Number: STB5N62K3
• Description: MOSFET N-CH 620V 4.2A D2PAK
• Manufacturer: STMicroelectronics
• Series: SuperMESH3™r

Specifications of STB5N62K3

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 1.6 Ohm @ 2.1A, 10V
• Drain To Source Voltage (vdss): 620V
• Current - Continuous Drain (id) @ 25° C: 4.2A
• Vgs(th) (max) @ Id: 4.5V @ 50µA
• Gate Charge (qg) @ Vgs: 26nC @ 10V
• Input Capacitance (ciss) @ Vds: 680pF @ 50V
• Power - Max: 70W
• Mounting Type: Surface Mount
• Package / Case: *
• Transistor Polarity: N Channel
• Continuous Drain Current Id: 4.2A
• Drain Source Voltage Vds: 620V
• On Resistance Rds(on): 1.28ohm
• Rds(on) Test Voltage Vgs: 10V
• Threshold Voltage Vgs Typ: 3.75V
• Power: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10953-2

STB/D/F/P/U5N62K3
3
Figure 19. Switching times test circuit for
Figure 21. Test circuit for inductive load
Figure 23. Unclamped inductive waveform
25 Ω
P
V
W
DD
G
V
D
S
GS
D.U.T.
A
B
resistive load
switching and diode recovery times
Test circuits
I
D
V
R
D
G
R
G
FAST
DIODE
B
A
I
DM
V
G
A
B
D
R
D.U.T.
L
S
D
L=100μH
V
2200
μF
(BR)DSS
3.3
μF
3.3
μF
Doc ID 17361 Rev 2
1000
μF
AM01472v1
AM01468v1
AM01470v1
V
DD
V
DD
V
DD
Figure 20. Gate charge test circuit
Figure 22. Unclamped inductive load test
Figure 24. Switching time waveform
V
P
i
V
W
0
0
i
=20V=V
P
w
10%
2200
μF
1kΩ
GMAX
td
circuit
on
I
90%
V
t
D
on
D
I
G
2.7kΩ
12V
t
=CONST
r
47kΩ
10%
V
GS
L
D.U.T.
V
47kΩ
100Ω
DS
2200
μF
100nF
90%
td
off
t
off
Test circuits
3.3
μF
D.U.T.
t
f
10%
AM01469v1
AM01471v1
AM01473v1
1kΩ
90%
V
V
V
9/19
G
DD
DD