MSD23N22

MSD23N22
N-Channel 30V (D-S) MOSFET
Description
These miniature surface mount MOSFETs utilize a high
cell density trench process to provide low rDS(on) and to
ensure minimal power loss and heat dissipation. Typical
applications are DC-DC converters and power
management in portable and battery-powered products
such as computers, printers, PCMCIA cards, cellular and
cordless telephones.
Features
• Low rDS(on) provides higher efficiency and extends
battery life
• Low thermal impedance copper leadframe
• SOT-23 saves board space
• Fast switching speed
• High performance trench technology
• RoHS compliant package
Packing & Order Information
3,000/Reel
Graphic symbol
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014
MSD23N22
N-Channel 30V (D-S) MOSFET
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings (Tc=25°C unless otherwise noted)
Symbol
Parameter
Value
Unit
VDSS
Drain-Source Voltage
30
V
VGS
Gate-Source Voltage
±20
V
Continuous Drain Current @ TC=25°C
2.5
A
Continuous Drain Current @ TC=70°C
2.0
A
IDM
Pulsed Drain Current
10
A
IS
Continuous Source Current (Diode Conduction)
0.46
A
Power Dissipation (TC=25°C)
1.25
W
Power Dissipation (TC=100°C)
0.8
W
-55 to +150
°C
ID
PD
TJ/TSTG
Operating Junction and Storage Temperature
Notes
a. Surface Mounted on 1” x 1” FR4 Board.
b. Pulse width limited by maximum junction temperature
Thermal characteristics (Tc=25°C unless otherwise noted)
Symbol
Parameter
Maximum
t <= 5 sec
Maximum Junction-to-Ambient(RthJA)
150
Steady State
Maximum Junction-to-Ambient(RthJA)
200
On Characteristics
Symbol
Test Conditions
Units
°C/W
Min
Typ.
Max.
Units
VGS
VDS = VGS, ID = 250μA
2.0
--
4.0
V
RDS(ON)
VGS = 10 V , ID = 3.5 A
--
40
47
Ω
Min
Typ.
Max.
Units
1.0
1.5
3.0
V
Off Characteristics
Symbol
Test Conditions
VGS
RDS(ON)
IDSS
VDS = VGS, ID = 250μA
VGS = 10 V , ID = 2.5 A
VGS = 4.5 V , ID = 1.7 A
VDS = 16 V , VGS = 0 V
VDS = 20 V , VGS = 0 V , TJ = 55°C
--
62
85
102
125
--
--
1
10
mΩ
uA
ID(on)
VGS = 5 V, VDS = 4.5 V
6
--
--
A
IGSS
VGS = 8 V, VDS = 0 V
--
4
100
nA
VSD
IS = 0.46 V, VGS = 0 V
--
0.65
--
V
Gfs
VDS = 5 V , ID = 3 A
--
3.5
--
S
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014
MSD23N22
N-Channel 30V (D-S) MOSFET
Dynamic Characteristics
Symbol
Test Conditions
Min
Typ.
Max.
Units
--
3.5
7
nC
--
0.8
7
nC
--
1.0
2
nC
--
720
1500
pF
--
165
400
pF
CRSS
--
60
200
pF
td(on)
--
10
20
ns
Qg
Qgs
VDS = 10 V , ID = 2.5 A,
VGS = 4.5 V
Qgd
CISS
COSS
VDS = 15 V, VGS = 0 V,
F = 1.0MHz
tr
VDD= 10 V, ID = 1 A,
--
13
30
ns
td(off)
RG = 6 Ω , VGEN = 4.5 V
--
14
30
ns
--
4
20
ns
tf
Notes
a. Pulse test: PW <= 300us duty cycle <= 2%.
b. Guaranteed by design, not subject to production testing.
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014
MSD23N22
N-Channel 30V (D-S) MOSFET
Characteristics Curve
FIG.1-ON REGION CHARACTERISTICS
FIG.2-ON-RESISTANCE VARIATION WITH
DRAIN CURRENT AND GATE VOLTAGE
FIG.3-ON-RESISTANCE VARIATION WITH
FIG.4-ON-RESISTANCE VARIATION WITH DRAIN
TEMPERATURE
CURRENT AND TEMPERATURE
FIG.5-TRANSFER CHARACTERISTICS
FIG.6-GATE THRESHOLD VARIATION WITH
TEMPERATURE
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014
MSD23N22
N-Channel 30V (D-S) MOSFET
■Characteristics Curve
FIG.7-GATE CHARGE CHARACTERISTIC
FIG.8-CAPACITANCE CHARACTERISTIC
FIG.9-MAXIMUM SAFE OPERATING AREA
FIG.10-BREAKDOWN VOLTAGE VARIATION WITH
TEMPERTURE
FIG.11-TRANSIENT THERMAL RESPONSE CURVE
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014
MSD23N22
N-Channel 30V (D-S) MOSFET
Disclaimer
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WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained in any datasheet or in any other disclosure relating to any product.
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non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on
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generic applications.
Such statements are not binding statements about the suitability of products for a particular
application. It is the customer’s responsibility to validate that a particular product with the properties
described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance
may vary over time.
Product specifications do not expand or otherwise modify Bruckewell’s terms and conditions of
purchase, including but not limited to the warranty expressed therein.
Publication Order Number: [MSD23N22]
© Bruckewell Technology Corporation Rev. A -2014