Important notice
Dear Customer,
On 7 February 2017 the former NXP Standard Product business became a new company with the
tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS
semiconductors with its focus on the automotive, industrial, computing, consumer and wearable
application markets
In data sheets and application notes which still contain NXP or Philips Semiconductors references, use
the references to Nexperia, as shown below.
Instead of PML340SN
N-channel TrenchMOS standard level FET
Rev. 01 24 August 2006 Product data sheet
1. Product prole
1.1 General description
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a
surface-mounted plastic package using TrenchMOS technology.
1.2 Features
n Standard level threshold n Low prole and small footprint
n Very low thermal impedance n Low on-state resistance
1.3 Applications
n Primary side switching n DC-to-DC converters
1.4 Quick reference data
n V 220 V n I 7.3 A
DS D
n R 386 m n Q = 4.25 nC (typ)
DSon GD
2. Pinning information
Table 1. Pinning
Pin Description Simplied outline Symbol
1, 2, 3 source (S)
8 765
4 gate (G)
D
5, 6, 7, 8 drain (D)
G
1 234
mbb076 S
Transparent
top view
SOT873-1 (HVSON8)