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UPF1N50
WATERTOWN DIVISION
DESCRIPTION
DESCRIPTION
DESCRIPTIONDESCRIPTION
SURFACE MOUNT N CHANNEL MOSFET
Power MOSFET in ultra low profile patented Powermite 3(TM) package
provides the designer with the best combination of fast Switching,
ruggedized device design, low on-resistance, cost effectiveness in the
industry's smallest high power surface mount package.
T he U PF 1N 50 is ide al for ultra sma ll motor contr ol and switch m ode powe r
supply applications.
The Powermite 3 is designed for surface mounting using vapor phase,
infrared, or wave soldering techniques. With power dissipation levels up to
1.8 Watts, the Powermite 3 offers similar power handling capability to device
4 times its size by using a patented full metal wrap around bottom.
IMPORTANT:
For the most current data, consult
MICROSEMI
’s website:
http://www.microsemi.com
MECHANICAL CHARACTER
MECHANICAL CHARACTERISTICS
POWERMITE 3 Surface Mount Package
• Footprint Area of 16.51 mm
• Case: Molded Epoxy
• Meets UL94VO at 1/8 inch
• Weight: 72 milligrams
• Lead and Mounting Temperatures: 260
MECHANICAL CHARACTERMECHANICAL CHARACTER
2
0
C max for 10 seconds
ISTICS
ISTICSISTICS
MAXIMUM RATINGS
MAXIMUM RATINGS
PARAMETER
Drain-to-Source Voltage V
Drain-to-Source Voltage V
Continuous Drain Current @ TC = 25ºC I
Continuous Drain Current @ TC = 100ºC I
Operating & Storage Junction Temperature Range T
Total Power Dissipa tion PD (1) 1.8 Watts
MAXIMUM RATINGSMAXIMUM RATINGS
SYMBOL
DSS
GS
D1
D2
J, TSTG
VALUE
500 Volts
+/-20 Volts
1.0 Amps
0.8 Amps
- 40 to + 125
THERMAL CHARACTERIST
THERMAL CHARACTERISTICS
S
TEADY-STATE THERMAL RESISTANCE
Junction-to-Tab Rθ
(1) Junction-to-ambient RθJA (1) 55 °C/Watt s
(2) Junction-to-ambient RθJA (2) 120 °C/Watt s
(1) Mounted on 2” square by 0.06’ thick FR4 board with a 1”× 1” square 2-ounce copper pattern.
(2) Mounted on 0.06’ thick FR4 boa rd, using recommended footprint.
THERMAL CHARACTERISTTHERMAL CHARACTERIST
:
SYMBOL
J-TAB
ICS
ICSICS
VALUE
2.0 °C/Watt s
PRELIMINARY
UNIT
ºC
UNIT
KEY FEATURES
KEY FEATURES
KEY FEATURES KEY FEATURES
!"POWERMI TE 3 Surface Mount
Package
!"Low On-State Resistance
!"High Frequency Switching
!"Ultra Low Leakage current
!"Integral Heat Sink / Locking
Tabs
!"Supplied in 16mm Tape and
Reel – 6000 units/reel
!"Superior Low Therma l And
Electrical capability
APPLICATIONS/BENEFIT
APPLICATIONS/BENEFITSSSS
APPLICATIONS/BENEFITAPPLICATIONS/BENEFIT
• Motor Control
• Switch Mode Power Supplies
WWW.
Microsemi
.
COM
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Copyright 2000
MSC1541.PDF 2000-08-08
Microsemi
W atertown Division
580 Pleasant Street, Watertown, MA. 02472, 617-926-0404, Fax: 617-924-1235
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UPF1N50
WATERTOWN DIVISION
STATIC ELECTRICAL CH
STATIC ELECTRICAL CHARACTERISTICS
SYMBOL CHARACTERISTICS / TEST CONDITIONS
BV
V
GS(TH)2
V
GS(TH)1
R
DS(ON)1
I
DSS1
I
DSS2
I
GSS1
SYMBOL
Ciss
Coss
Crss
Qg
Qgs
Qgd
td (on)
tr
td
tf
VSD
trr
Qrr
Drain to Source Breakdown Voltage (VGS=0V, ID=0.25mA)
DSS
Gate Threshold Voltage (VDS≥VGS, ID=1mA, TJ=37°C )
Gate Threshold Voltage (VDS≥VGS, ID=1mA, TJ=25°C )
Drain to Source ON-State Resistance (VGS=10V, ID=1.0A , TJ=25°C )
Zero Gate Voltage-Drain Current (VDS=400V,VGS=0V,TJ= 25°C )
Zero Gate Voltage-Drain Current (VDS=400V,VGS=0V,TJ=125°C )
Gate to Source Leakage Current (VGS= ±20V, VDS=0V, TJ = 25°C )
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance f = 1MHZ
Total Gate Charge
Gate to Source Charge
Gate to Drain Charge
Turn-ON Delay Time
Rise Time VGS= 10 V, VDS= 0.5 BV
Turn-OFF Delay Time ID = 20 mA
Fall Time
Diode Forward Voltage
Reverse Recovery Time IS = 1 A, dIs/dt = 100 A/us
Reverse Recovery Charge IS = 1 A, dIs/dt = 100 A/us
CHARACTERISTIC
STATIC ELECTRICAL CHSTATIC ELECTRICAL CH
STATIC ELECTRICAL CH
STATIC ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHSTATIC ELECTRICAL CH
VGS= 0 V
V
= 50 V
DS
= 10 V
V
GS
= 0.5 V
V
DS
ID= 10 mA
Resistive Switching (25°C)
Rg = 1.6 Ω
V
= 0 V, IS = 1 A, TJ = 25°C
GS
SURFACE MOUNT N CHANNEL MOSFET
PRELIMINARY
ARACTERISTICS
ARACTERISTICSARACTERISTICS
ARACTERISTICS
ARACTERISTICSARACTERISTICS
TEST CONDITIONS
DSS
DSS
UPF1N50
Min Typ Max
500
2.0 3.4 4.0 Volts
3.5 Volts
2 uA
250 uA
2.7 3.5 Ohms
±
100
Min Typ Max UNIT
200
30
15 20 pF
20
1.0
10
20 ns
10 ns
30 ns
30 us
0.85 1.2 V
150 ns
0.8 uC
Units
Volts
250
50
nC
nA
pF
pF
nC
nC
WWW.
Microsemi
.
COM
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Copyright 2000
MSC1541.PDF 2000-08-08
Microsemi
W atertown Division
580 Pleasant Street, Watertown, MA. 02472, 617-926-0404, Fax: 617-924-1235
Page
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3
UPF1N50
WATERTOWN DIVISION
SURFACE MOUNT N CHANNEL MOSFET
PRELIMINARY
WWW.
Microsemi
.
COM
Copyright 2000
MSC1541.PDF 2000-08-08
MECHANICAL SPECIFICATIONS
Microsemi
W atertown Division
580 Pleasant Street, Watertown, MA. 02472, 617-926-0404, Fax: 617-924-1235
Page
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