Product Summary

The BSS138 is a n–channel power MOSFET. Its typical applications are dc–dc converters, power management in portable and battery–powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones.

Parametrics

Maximum ratings: (1)Drain–to–Source Voltage. VDSS: 50 Vdc; (2)Gate–to–Source Voltage – Continuous, VGS: ± 20 Vdc; (3)Drain Current: – Continuous @ TA = 25°C, ID: 200mA; – Pulsed Drain Current (tp 3 10 ms): IDM: 800 mA; (4)Total Power Dissipation @ TA = 25°C, PD: 225 mW; (5)Operating and Storage Temperature Range, TJ, Tstg: – 55 to 150℃ ; (6)Thermal Resistance – Junction–to–Ambient, RqJA: 556℃ /W; (7)Maximum Lead Temperature for Soldering Purposes, for 10 seconds, TL: 260℃.

Features

Features: (1)Low Threshold Voltage (VGS(th): 0.5V to 1.5V) makes it ideal for low voltage applications; (2)Miniature SOT–23 Surface Mount Package saves board space.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BSS138
BSS138
Fairchild Semiconductor
MOSFET SOT-23 N-CH LOGIC
Data Sheet
0-1: $0.16
1-25: $0.14
25-100: $0.08
100-250: $0.05
BSS138\E9
BSS138\E9
Vishay Semiconductors
MOSFET USE 781-VN0605T
Data Sheet
Negotiable 
BSS138_D87Z
BSS138_D87Z
Fairchild Semiconductor
MOSFET N-Ch Log Lvl Enhance Mode Field Effect
Data Sheet
0-1: $0.19
1-25: $0.17
25-100: $0.10
100-250: $0.06
BSS138_L99Z
BSS138_L99Z
Fairchild Semiconductor
MOSFET
Data Sheet
Negotiable 
BSS138_Q
BSS138_Q
Fairchild Semiconductor
MOSFET SOT-23 N-CH LOGIC
Data Sheet
Negotiable 
BSS138-7
BSS138-7
Diodes Inc.
MOSFET 60V 360mW
Data Sheet
Negotiable 
BSS138-7-F
BSS138-7-F
Diodes Inc.
MOSFET 300mW 50V DSS
Data Sheet
0-1: $0.38
1-10: $0.25
10-100: $0.12
100-250: $0.09
BSS138BK,215
BSS138BK,215
NXP Semiconductors
MOSFET N-CH 60 V 360 mA
Data Sheet
0-1: $0.03
1-25: $0.02
25-100: $0.02
100-250: $0.02