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STL8NH3LL
N-channel 30 V, 0.012 8 A - PowerFLATTM (3.3x3.3)
,
ultra low gate charge STripFETTM Power MOSFET

Features
Type VDSS RDS(on) ID
STL8NH3LL 30V <0.015 8A (1)

Improved die-to-footprint ratio
Very low profile package (1mm max)
Very low thermal resistance PowerFLATTM(3.3x3.3)




Very low gate charge
Low threshold device
(Chip Scale Package)


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This application specific Power MOSFET is the
latest generation of STMicroelectronics unique
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Internal schematic diagram

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STripFETTM technology. The resulting transistor is
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optimized for low on-resistance and minimal gate
charge. The chip-scaled PowerFLATTM package
allows a significant board space saving, still
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boosting the performance.

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Table 1. Device summary

O Order code

STL8NH3LL
Marking

8NH3L
Package

PowerFLATTM (3.3x3.3)
Packaging

Tape and reel




September 2009 Doc ID 10681 Rev 8 1/12
www.st.com 12
Contents STL8NH3LL


Contents

1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) ............................ 6

3 Test circuits .............................................. 8

4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11


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2/12 Doc ID 10681 Rev 8
STL8NH3LL Electrical ratings


1 Electrical ratings

Table 2. Absolute maximum ratings
Symbol Parameter Value Unit

VDS Drain-source voltage (VGS = 0) 30 V
VGS Gate-source voltage