STD7N52DK3 STMicroelectronics, STD7N52DK3 Datasheet - Page 5

• Manufacturer Part Number: STD7N52DK3
• Description: MOSFET N-CH 620V 6.2A DPAK
• Manufacturer: STMicroelectronics
• Series: SuperFREDmesh3™r

Specifications of STD7N52DK3

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 1.15 Ohm @ 3A, 10V
• Drain To Source Voltage (vdss): 525V
• Current - Continuous Drain (id) @ 25° C: 6A
• Vgs(th) (max) @ Id: 4.5V @ 50µA
• Gate Charge (qg) @ Vgs: 33nC @ 10V
• Input Capacitance (ciss) @ Vds: 870pF @ 50V
• Power - Max: 90W
• Mounting Type: Surface Mount
• Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 1.15 Ohms
• Forward Transconductance Gfs (max / Min): 1.5 V
• Drain-source Breakdown Voltage: 620 V
• Gate-source Breakdown Voltage: 30 V
• Continuous Drain Current: 6.2 A
• Power Dissipation: 90 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Gate Charge Qg: 34 nC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10707-2

STD7N52DK3, STF7N52DK3, STP7N52DK3
Table 6.
Table 7.
1. Pulse width limited by safe operating area
2. Pulsed: Pulse duration = 300 µs, duty cycle 1.5%
Table 8.
The built-in back-to-back Zener diodes have specifically been designed to enhance not only
the device’s ESD capability, but also to make them safely absorb possible voltage transients
that may occasionally be applied from gate to source. In this respect the Zener voltage is
appropriate to achieve an efficient and cost-effective intervention to protect the device’s
integrity. These integrated Zener diodes thus avoid the usage of external components.
Symbol
Symbol
Symbol
I
BV
V
SDM
t
t
I
I
SD
d(on)
d(off)
RRM
RRM
I
Q
Q
SD
t
t
t
t
GSO
rr
rr
r
f
rr
rr
(2)
(1)
Turn-on delay time
Rise time
Turn-off-delay time
Fall time
Source-drain current
Source-drain current (pulsed)
Forward on voltage
Reverse recovery time
Reverse recovery charge
Reverse recovery current
Reverse recovery time
Reverse recovery charge
Reverse recovery current
Gate-source breakdown
voltage
Switching times
Source drain diode
Gate-source Zener diode
Parameter
Parameter
Parameter
Doc ID 16387 Rev 2
V
R
(see
I
I
V
I
V
(see
Igs=± 1 mA (open drain)
SD
SD
SD
DD
G
DD
DD
= 4.7 Ω, V
= 6 A, V
= 6 A, di/dt = 100 A/µs
= 6 A, di/dt = 100 A/µs
= 260 V, I
Figure 19
= 60 V (see
= 60 V, T
Figure 24
Test conditions
Test conditions
Test conditions
GS
j
GS
D
)
)
= 150 °C
= 0
= 3 A,
= 10 V
Figure 24
)
Electrical characteristics
Min.
Min.
Min.
30
-
-
-
-
-
Typ.
Typ.
110
440
140
680
12
12
37
19
Typ.
10
8
-
Max
Max. Unit
Max. Unit
1.5
24
-
6
Unit
ns
ns
ns
ns
nC
nC
ns
ns
A
A
V
A
A
5/16
V