PDTC143TT Philips Semiconductors, PDTC143TT Datasheet - Page 2

• Manufacturer Part Number: PDTC143TT
• Description: NPN resistor-equipped transistor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
APPLICATIONS
DESCRIPTION
NPN resistor-equipped transistor in a SOT23 plastic
package.
MARKING
Note
1.
1999 May 21
PDTC143TT
Built-in bias resistor R1 (typ. 4.7 k )
Simplification of circuit design
Reduces number of components and board space.
Especially suitable for space reduction in interface and
driver circuits
Inverter circuit configurations without use of an external
resistor.
NPN resistor-equipped transistor
= p : Made in Hong Kong.
= t : Made in Malaysia.
TYPE NUMBER
MARKING CODE
33
(1)
2
ook, 4 columns
PINNING
PIN
Top view
Fig.1 Simplified outline (SOT23) and symbol.
1
2
3
1
Fig.2 Equivalent inverter symbol.
base/input
emitter/ground
collector/output
MGA893 - 1
3
1
2
DESCRIPTION
2
MAM360
Product specification
1
PDTC143TT
3
R1
3
2