NTGS3446 Datasheet, PDF (1/4 Pages) ON Semiconductor – Power MOSFET 5.1 Amps, 20 Volts N−Channel TSOP−6

NTGS3446
Power MOSFET
5.1 Amps, 20 Volts
N−Channel TSOP−6
Features
• Ultra Low R_DS(on)
• Higher Efficiency Extending Battery Life
• Logic Level Gate Drive
• Diode Exhibits High Speed, Soft Recovery
• Avalanche Energy Specified
• I_DSS Specified at Elevated Temperature
• Pb−Free Package Option for Green Manufacturing (G Suffix)
Applications
• Power Management in portable and battery−powered products, i.e.
computers, printers, PCMCIA cards, cellular and cordless
• Lithium Ion Battery Applications
• Notebook PC
MAXIMUM RATINGS (T_C = 25°C unless otherwise noted)
Rating
Symbol Value Unit
Drain−to−Source Voltage
Gate−to−Source Voltage
Thermal Resistance
Junction−to−Ambient (Note 1)
Total Power Dissipation @ T_A = 25°C
Drain Current
− Continuous @ T_A = 25°C
− Pulsed Drain Current (t_p t 10 ms)
Thermal Resistance
Junction−to−Ambient (Note 2)
Total Power Dissipation @ T_A = 25°C
Drain Current
− Continuous @ T_A = 25°C
− Pulsed Drain Current (t_p t 10 ms)
Thermal Resistance
Junction−to−Ambient (Note 3)
Total Power Dissipation @ T_A = 25°C
Drain Current
− Continuous @ T_A = 25°C
− Pulsed Drain Current (t_p t 10 ms)
Source Current (Body Diode)
Operating and Storage Temperature Range
V_DSS
20
V
V_GS
±12
V
R_qJA
P_d
I_D
I_DM
244 °C/W
0.5 Watts
2.5 Amps
10 Amps
R_qJA
P_d
I_D
I_DM
128 °C/W
1.0 Watts
3.6 Amps
14 Amps
R_qJA
P_d
I_D
I_DM
I_S
T_J, T_stg
62.5
2.0
5.1
2.0
5.1
−55 to
150
°C/W
Watts
Amps
Amps
A
°C
Maximum Lead Temperature for Soldering
Purposes for 10 seconds
T_L
260
°C
1. Minimum FR−4 or G−10PCB, operating to steady state.
2. Mounted onto a 2” square FR−4 board (1” sq. 2 oz. cu. 0.06” thick
single−sided), operating to steady state.
3. Mounted onto a 2” square FR−4 board (1” sq. 2 oz. cu. 0.06” thick
single−sided), t < 5.0 seconds.
http://onsemi.com
V_(BR)DSS
20 V
R_DS(on) TYP
36 mW @ 4.5 V
I_D MAX
5.1 A
N−Channel
Drain 1 2 5 6
Gate 3
Source 4
4
5
6
MARKING
DIAGRAM
TSOP−6
446
CASE 318G
W
3
2
1
STYLE 1
446 = Device Code
W
= Work Week
PIN ASSIGNMENT
Drain Drain Source
654
1 23
Drain Drain Gate
ORDERING INFORMATION
Device
Package
Shipping^†
NTGS3446T1
NTGS3446T1G
TSOP−6
TSOP−6
(Pb−Free)
3000/Tape & Reel
3000/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2003
1
November, 2003 − Rev. 3
Publication Order Number:
NTGS3446/D