© Semiconductor Components Industries, LLC, 2006
March, 2006 − Rev. 3
1 Publication Order Number:
NTQD6866R2/D
NTQD6866R2
Power MOSFET
6.9 Amps, 20 Volts
N−Channel TSSOP−8
Features
• New Low Profile TSSOP−8 Package
• 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
and V
DS(on)
Specified at Elevated Temperatures
• Pb−Free Package is Available
Applications
• Power Management in Portable and Battery−Powered Products, i.e.:
Computers, Printers, PCMCIA Cards, Cellular and Cordless Phones
• Battery Applications
• NoteBook PC
MAXIMUM RATINGS (T
C
= 25°C unless otherwise noted)
Rating Symbol Value Unit
Drain−to−Source Voltage V
DSS
20 Vdc
Drain−to−Gate Voltage (R
GS
= 1.0 MW) V
DGR
20 Vdc
Gate−to−Source Voltage − Continuous V
GS
"12 Vdc
Thermal Resistance − Single Die
Junction−to−Ambient (Note 1)
Total Power Dissipation @ T
A
= 25°C
Continuous Drain Current @ T
A
= 25°C
Pulsed Drain Current (Note 4)
R
q
JA
P
D
I
D
I
DM
62.5
2.0
6.9
24
°C/W
W
Adc
Adc
Thermal Resistance − Single Die
Junction−to−Ambient (Note 2)
Total Power Dissipation @ T
A
= 25°C
Continuous Drain Current @ T
A
= 25°C
Continuous Drain Current @ T
A
= 70°C
Pulsed Drain Current (Note 4)
R
q
JA
P
D
I
D
I
D
I
DM
88
1.42
5.8
4.6
20
°C/W
W
Adc
Adc
Adc
Thermal Resistance − Single Die
Junction−to−Ambient (Note 3)
Total Power Dissipation @ T
A
= 25°C
Continuous Drain Current @ T
A
= 25°C
Continuous Drain Current @ T
A
= 70°C
Pulsed Drain Current (Note 4)
R
q
JA
P
D
I
D
I
D
I
DM
132
0.94
4.7
3.8
14
°C/W
W
Adc
Adc
Adc
Operating and Storage Temperature Range T
J
, T
stg
−55 to
+150
°C
Single Pulse Drain−to−Source Avalanche
Energy − Starting T
J
= 25°C
(V
DD
= 20 Vdc, V
GS
= 5.0 Vdc,
Peak I
L
= 5.5 Apk, L = 10 mH, R
G
= 25 W)
E
AS
150
mJ
Maximum Lead Temperature for Soldering
Purposes for 10 seconds
T
L
260 °C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. Mounted onto a 2″ square FR−4 board
(1 in sq, 2 oz Cu 0.06″ thick single−sided), t < 10 seconds.
2. Mounted onto a 2″ square FR−4 board
(1 in sq, 2 oz Cu 0.06″ thick single−sided), t = ss.
3. Minimum FR−4 or G−10 PCB, t = steady state.
4. Pulse Test: Pulse Width = 300 ms, Duty Cycle = 2%.
Device Package Shipping
†
ORDERING INFORMATION
TSSOP−8
CASE 948S
PLASTIC
1
MARKING DIAGRAM &
PIN ASSIGNMENT
N−Channel
D
S1
G1
8
NTQD6866R2 TSSOP−8 4000/Tape & Reel
N−Channel
D
S2
G2
6.9 AMPERES
20 VOLTS
30 mW @ V
GS
= 4.5 V
http://onsemi.com
866 = Specific Device Code
A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package
NTQD6866R2G TSSOP−8
(Pb−Free)
4000/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please refer
to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D
S1
866
YWW
A G
G1 S2 G2
DDDD
1