ETC NTHS5445T1/D

NTHS5445T1
Power MOSFET
P-Channel ChipFET
5.2 Amps, 8 Volts
Features
• Low RDS(on) for Higher Efficiency
• Logic Level Gate Drive
• Miniature ChipFET Surface Mount Package Saves Board Space
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5.2 AMPS
8 VOLTS
RDS(on) = 35 m
Applications
• Power Management in Portable and Battery–Powered Products; i.e.,
Cellular and Cordless Telephones and PCMCIA Cards
S
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Rating
Symbol
5 secs
G
Steady
State
Unit
Drain–Source Voltage
VDS
–8.0
V
Gate–Source Voltage
VGS
8.0
V
Continuous Drain Current
(TJ = 150°C) (Note 1.)
TA = 25°C
TA = 85°C
ID
IS
Maximum Power Dissipation
(Note 1.)
TA = 25°C
TA = 85°C
PD
–2.1
A
–1.1
A
W
2.5
1.3
TJ, Tstg
5.2
3.7
20
IDM
Continuous Source Current
(Note 1.)
Operating Junction and Storage
Temperature Range
P–Channel MOSFET
7.1
5.2
Pulsed Drain Current
D
A
ChipFET
CASE 1206A
STYLE 1
1.3
0.7
°C
–55 to +150
1. Surface Mounted on 1″ x 1″ FR4 Board.
MARKING
DIAGRAM
PIN CONNECTIONS
8
1
D
1
8
D
7
2
D
2
7
D
6
3
D
3
6
S
5
4
G
4
5
A5
D
A5 = Specific Device Code
ORDERING INFORMATION
 Semiconductor Components Industries, LLC, 2001
May, 2001 – Rev. 2
1
Device
Package
Shipping
NTHS5445T1
ChipFET
3000/Tape & Reel
Publication Order Number:
NTHS5445T1/D
NTHS5445T1
THERMAL CHARACTERISTICS
Characteristic
Symbol
Maximum Junction–to–Ambient (Note 2.)
t 5 sec
Steady State
RthJA
Maximum Junction–to–Foot (Drain)
Steady State
RthJF
Typ
Max
40
80
50
95
15
20
Unit
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
Characteristic
Symbol
Test Condition
Min
Typ
Max
Unit
VGS(th)
VDS = VGS, ID = –250 µA
–0.45
–
–
V
Gate–Body Leakage
IGSS
VDS = 0 V, VGS = 8.0 V
–
–
100
nA
Zero Gate Voltage Drain Current
IDSS
VDS = –6.4 V, VGS = 0 V
–
–
–1.0
µA
VDS = –6.4 V, VGS = 0 V,
TJ = 85°C
–
–
–5.0
ID(on)
VDS –5.0 V, VGS = –4.5 V
–20
–
–
A
rDS(on)
( )
VGS = –4.5 V, ID = –5.2 A
–
0.030
0.035
Ω
VGS = –2.5 V, ID = –4.5 A
–
0.040
0.047
VGS = –1.8 V, ID = –2.0 A
–
0.052
0.062
gfs
VDS = –5.0 V, ID = –5.2 A
–
18
–
S
VSD
IS = –1.1 A, VGS = 0 V
–
–0.8
–1.2
V
–
17
26
nC
Static
Gate Threshold Voltage
On–State Drain Current (Note 3.)
Drain–Source On–State Resistance (Note 3.)
Forward Transconductance (Note 3.)
Diode Forward Voltage (Note 3.)
Dynamic (Note 4.)
Total Gate Charge
Qg
40V
45V
VDS = –4.0
V, VGS = –4.5
V,
ID = –5.2 A
Gate–Source Charge
Qgs
–
2.8
–
Gate–Drain Charge
Qgd
–
2.6
–
Turn–On Delay Time
td(on)
–
15
25
–
45
70
–
110
165
–
65
100
–
30
60
Rise Time
Turn–Off Delay Time
tr
td(off)
Fall Time
tf
Source–Drain Reverse Recovery Time
trr
VDD = –4.0 V, RL = 4 Ω
ID –1.0
–1 0 A,
A VGEN = –4
–4.5
5V
V,
RG = 6 Ω
IF = –1.1 A, di/dt = 100 A/µs
2. Surface Mounted on 1″ x 1″ FR4 Board.
3. Pulse Test: Pulse Width 300 µs, Duty Cycle 2%.
4. Guaranteed by design, not subject to production testing.
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2
ns
NTHS5445T1
TYPICAL ELECTRICAL CHARACTERISTICS
20
20
VGS = 5 thru 2.5 V
TC = –55°C
16
2V
ID,Drain Current (A)
ID,Drain Current (A)
16
12
8
1.5 V
4
25°C
125°C
12
8
4
1V
0
0
0.5
1.0
1.5
2.0
2.5
VDS, Drain–to–Source Voltage (V)
0
3.0
0
0.5
1.0
1.5
2.0
VGS, Gate–to–Source Voltage (V)
Figure 1. Output Characteristics
Figure 2. Transfer Characteristics
3000
0.08
2500
VGS = 1.8 V
C, Capacitance (pF)
r DS(on),On–Resistance ( Ω )
0.10
0.06
VGS = 2.5 V
0.04
VGS = 4.5 V
0.02
Ciss
2000
1500
Coss
1000
500
Crss
0
0
0
4
8
12
ID, Drain Current (A)
16
0
20
2
4
6
VDS, Drain–to–Source Voltage (V)
Figure 3. On–Resistance vs. Drain Current
1.6
r DS(on),On–Resistance ( Ω )
(Normalized)
VGS,Gate–to–Source Voltage (V)
8
Figure 4. Capacitance
5
VDS = 4 V
ID = 5.2 A
4
3
2
1
0
2.5
0
4
8
12
Qg, Total Gate Charge (nC)
16
1.4
1.2
1.0
0.8
0.6
–50
20
VGS = 4.5 V
ID = 5.2 A
Figure 5. Gate Charge
–25
0
25
50
75
100
TJ, Junction Temperature (°C)
125
Figure 6. On–Resistance vs. Junction
Temperature
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3
150
NTHS5445T1
TYPICAL ELECTRICAL CHARACTERISTICS
0.10
rDS(on),On–Resistance ( Ω )
20
TJ = 150°C
I S,Source Current (A)
10
TJ = 25°C
1
0.08
0.04
0.02
0
0
0.2
0.4
0.6
0.8
1.0
VDS, Drain–to–Source Voltage (V)
ID = 5.2 A
0.06
1.2
0
Figure 7. Source–Drain Diode Forward Voltage
1
2
3
4
VGS, Gate–to–Source Voltage (V)
5
Figure 8. On–Resistance vs. Gate–to–Source
Voltage
50
0.4
0.3
40
V GS (th),Varience (V)
ID = 250 µA
Power (W)
0.2
0.1
30
20
0.0
10
–0.1
–0.2
–50
–25
0
25
50
75
100
TJ, Temperature (°C)
125
0
10–3
150
Figure 9. Threshold Voltage
10–2
10 –1
1
Time (sec)
10
100
Figure 10. Single Pulse Power
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4
600
NTHS5445T1
TYPICAL ELECTRICAL CHARACTERISTICS
Normalized Effective Transient
Thermal Impedance
2
1
Duty Cycle = 0.5
Notes:
0.2
PDM
t1
0.1
t2
0.1
t1
1. Duty Cycle, D = t
2
2. Per Unit Base = RthJA = 80°C/W
3. TJM – TA = PDMZthJA(t)
4. Surface Mounted
0.05
0.02
Single Pulse
0.01
10–4
10–3
10–2
10 –1
1
Square Wave Pulse Duration (sec)
10
100
600
Figure 11. Normalized Thermal Transient Impedance, Junction–to–Ambient
Normalized Effective Transient
Thermal Impedance
2
1
Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
Single Pulse
0.01
10–4
10–3
10–2
10 –1
Square Wave Pulse Duration (sec)
1
Figure 12. Normalized Thermal Transient Impedance, Junction–to–Foot
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5
10
NTHS5445T1
PACKAGE DIMENSIONS
CHIPFET
CASE 1206A–01
ISSUE A
A
8
7
M
6
K
5
S
5
6
7
8
4
3
2
1
B
1
2
3
L
4
D
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. MOLD GATE BURRS SHALL NOT EXCEED 0.13 MM
PER SIDE.
4. LEADFRAME TO MOLDED BODY OFFSET IN
HORIZONTAL AND VERTICAL SHALL NOT EXCEED
0.08 MM.
5. DIMENSIONS A AND B EXCLUSIVE OF MOLD GATE
BURRS.
6. NO MOLD FLASH ALLOWED ON THE TOP AND
BOTTOM LEAD SURFACE.
J
G
STYLE 1:
PIN 1.
2.
3.
4.
5.
6.
7.
8.
C
0.05 (0.002)
DRAIN
DRAIN
DRAIN
GATE
SOURCE
DRAIN
DRAIN
DRAIN
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6
DIM
A
B
C
D
G
J
K
L
M
S
MILLIMETERS
MIN
MAX
2.95
3.10
1.55
1.70
1.00
1.10
0.25
0.35
0.65 BSC
0.10
0.15
0.30
0.45
0.55 BSC
5 ° NOM
--1.80
INCHES
MIN
MAX
0.116
0.122
0.061
0.067
0.039
0.043
0.010
0.014
0.025 BSC
0.004
0.008
0.012
0.018
0.022 BSC
5 ° NOM
--0.071
NTHS5445T1
80 mm
80 mm
18 mm
25 mm
68 mm
28 mm
28 mm
26 mm
26 mm
Figure 13.
Figure 14.
BASIC PAD PATTERNS
confines of the basic footprint. The drain copper area is
0.0054 sq. in. (or 3.51 sq. mm). This will assist the power
dissipation path away from the device (through the copper
leadframe) and into the board and exterior chassis (if
applicable) for the single device. The addition of a further
copper area and/or the addition of vias to other board layers
will enhance the performance still further.
The basic pad layout with dimensions is shown in
Figure 13. This is sufficient for low power dissipation
MOSFET applications, but power semiconductor
performance requires a greater copper pad area,
particularly for the drain leads.
The minimum recommended pad pattern shown in
Figure 14 improves the thermal area of the drain
connections (pins 1, 2, 3, 6, 7, 8) while remaining within the
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NTHS5445T1
ChipFET is a trademark of Vishay Siliconix
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes
without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability,
including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be
validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others.
SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or
death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold
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attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim
alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer.
PUBLICATION ORDERING INFORMATION
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NTHS5445T1/D