BSS138LT3
器件资料摘要：
Semiconductor Components Industries, LLC, 2004
June, 2004 − Rev. 3
1 Publication Order Number:
BSS138LT1/D
BSS138LT1
Preferred Device
Power MOSFET
200 mA, 50 V
N−Channel SOT−23
Typical applications are DC−DC converters, power management in
portable and battery−powered products such as computers, printers,
PCMCIA cards, cellular and cordless telephones.
Features
• Pb−Free Packages are Available
• Low Threshold Voltage (V
GS(th)
: 0.5 V−1.5 V) Makes it Ideal for
Low Voltage Applications
• Miniature SOT−23 Surface Mount Package Saves Board Space
MAXIMUM RATINGS (T
A
= 25°C unless otherwise noted)
Rating Symbol Value Unit
Drain−to−Source Voltage V
DSS
50 Vdc
Gate−to−Source Voltage − Continuous V
GS
± 20 Vdc
Drain Current
− Continuous @ T
A
= 25°C
− Pulsed Drain Current (t
p
≤ 10 s)
I
D
I
DM
200
800
mA
Total Power Dissipation @ T
A
= 25°C P
D
225 mW
Operating and Storage Temperature
Range
T
J
, T
stg
− 55 to
150
°C
Thermal Resistance − Junction−to−Ambient R
JA
556 °C/W
Maximum Lead Temperature for Soldering
Purposes, for 10 seconds
T
L
260 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits
are exceeded, device functional operation is not implied, damage may occur
and reliability may be affected.
3
1
2
Device Package Shipping
†
ORDERING INFORMATION
BSS138LT1 SOT−23 3000 Tape & Reel
N−Channel
SOT−23
CASE 318
STYLE 21
J1M
J1 = Device Code
M = Date Code
MARKING DIAGRAM & PIN ASSIGNMENT
3
21
Drain
Gate
2
1
3
Source
BSS138LT3 SOT−23 10,000 Tape & Reel
200 mA, 50 V
R
DS(on)
= 3.5
Preferred devices are recommended choices for future use
and best overall value.
BSS138LT1G SOT−23
(Pb−Free)
3000 Tape & Reel
BSS138LT3G SOT−23
(Pb−Free)
10,000 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.
http://onsemi.com
June, 2004 − Rev. 3
1 Publication Order Number:
BSS138LT1/D
BSS138LT1
Preferred Device
Power MOSFET
200 mA, 50 V
N−Channel SOT−23
Typical applications are DC−DC converters, power management in
portable and battery−powered products such as computers, printers,
PCMCIA cards, cellular and cordless telephones.
Features
• Pb−Free Packages are Available
• Low Threshold Voltage (V
GS(th)
: 0.5 V−1.5 V) Makes it Ideal for
Low Voltage Applications
• Miniature SOT−23 Surface Mount Package Saves Board Space
MAXIMUM RATINGS (T
A
= 25°C unless otherwise noted)
Rating Symbol Value Unit
Drain−to−Source Voltage V
DSS
50 Vdc
Gate−to−Source Voltage − Continuous V
GS
± 20 Vdc
Drain Current
− Continuous @ T
A
= 25°C
− Pulsed Drain Current (t
p
≤ 10 s)
I
D
I
DM
200
800
mA
Total Power Dissipation @ T
A
= 25°C P
D
225 mW
Operating and Storage Temperature
Range
T
J
, T
stg
− 55 to
150
°C
Thermal Resistance − Junction−to−Ambient R
JA
556 °C/W
Maximum Lead Temperature for Soldering
Purposes, for 10 seconds
T
L
260 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits
are exceeded, device functional operation is not implied, damage may occur
and reliability may be affected.
3
1
2
Device Package Shipping
†
ORDERING INFORMATION
BSS138LT1 SOT−23 3000 Tape & Reel
N−Channel
SOT−23
CASE 318
STYLE 21
J1M
J1 = Device Code
M = Date Code
MARKING DIAGRAM & PIN ASSIGNMENT
3
21
Drain
Gate
2
1
3
Source
BSS138LT3 SOT−23 10,000 Tape & Reel
200 mA, 50 V
R
DS(on)
= 3.5
Preferred devices are recommended choices for future use
and best overall value.
BSS138LT1G SOT−23
(Pb−Free)
3000 Tape & Reel
BSS138LT3G SOT−23
(Pb−Free)
10,000 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.
http://onsemi.com