STN3N45K3 STMicroelectronics, STN3N45K3 Datasheet - Page 3
![MOSFET N-CH 450V 0.6A SOT-223](/photos/37/61/376164/sot223_sml.jpg)
STN3N45K3
Manufacturer Part Number
STN3N45K3
Description
MOSFET N-CH 450V 0.6A SOT-223
Manufacturer
STMicroelectronics
Series
SuperMESH3™r
Datasheet
1.STN3N45K3.pdf
(12 pages)
Specifications of STN3N45K3
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
3.8 Ohm @ 500mA, 10V
Drain To Source Voltage (vdss)
450V
Current - Continuous Drain (id) @ 25° C
600mA
Vgs(th) (max) @ Id
4.5V @ 50µA
Gate Charge (qg) @ Vgs
6nC @ 10V
Input Capacitance (ciss) @ Vds
150pF @ 25V
Power - Max
2W
Mounting Type
Surface Mount
Package / Case
SOT-223 (3 leads + Tab), SC-73, TO-261
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
3.8 Ohms
Drain-source Breakdown Voltage
450 V
Gate-source Breakdown Voltage
3 V
Continuous Drain Current
0.6 A
Power Dissipation
2 W
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Gate Charge Qg
6 nC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10649-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STN3N45K3
Manufacturer:
STMicroelectronics
Quantity:
3 150
Part Number:
STN3N45K3
Manufacturer:
ST
Quantity:
20 000
STN3N45K3, STQ3N45K3-AP, STU3N45K3
1
Electrical ratings
Table 2.
1. Pulse width limited by safe operating area.
Table 3.
Table 4.
Symbol
Symbol
R
Symbol
R
I
DM
P
thj-case
thj-amb
V
V
T
E
I
I
I
TOT
T
T
AR
GS
DS
stg
AS
D
D
j
l
(1)
Drain-source voltage (V
Gate- source voltage
Drain current (continuous) at T
Drain current (continuous) at T
Drain current (pulsed)
Total dissipation at T
Storage temperature
Max. operating junction temperature
Thermal resistance junction-case max
Thermal resistance junction-ambient max
Maximum lead temperature for soldering
purpose
Avalanche current, repetitive or not-
repetitive (pulse width limited by T
Single pulse avalanche energy
(starting T
Absolute maximum ratings
Thermal data
Avalanche characteristics
j
= 25°C, I
Parameter
Parameter
Parameter
D
C
Doc ID 17206 Rev 2
= I
= 25 °C
GS
AR
= 0)
, V
DD
C
C
= 25 °C
= 100 °C
= 50V)
j
max)
SOT-223
SOT-223
62.50
2
0.38
0.6
2.4
Max value
-55 to 150
TO-92
TO-92
Value
2.5
TBD
± 30
50
300
450
150
0.5
Electrical ratings
IPAK
IPAK
4.63
100
1.8
7.2
27
1
°C/W
°C/W
Unit
Unit
Unit
mJ
°C
°C
°C
W
A
V
V
A
A
A
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