×

PDTB1xxxT series

500 mA, 50 V PNP resistor-equipped transistors

PNP Resistor-Equipped Transistor (RET) family in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

Features and benefits

500 mA output current capability
Built-in bias resistors
Simplifies circuit design
Reduces component count
± 10 % resistor ratio tolerance
AEC-Q101 qualified
High temperature applications up to 175 °C

Applications

IC inputs control
Cost-saving alternative to BC807 or BC817 series transistors in digital applications
Switching loads

Parametrics

Type number	Package version	Package name	Size (mm)	I_O [max] (mA)	R1 (typ) (kΩ)	Channel type	P_tot (mW)	V_CEO (V)	T_j [max] (°C)	Automotive qualified
PDTB114ET	SOT23	SOT23	2.9 x 1.3 x 1	500	10	PNP	250	50	175	Y
PDTB143ET	SOT23	SOT23	2.9 x 1.3 x 1	500	4.7	PNP	250	50	175	Y
PDTB143XT	SOT23	SOT23	2.9 x 1.3 x 1	500	4.7	PNP	250	50	175	Y

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
PDTB114ET	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_235	Active	%09	PDTB114ETVL ( 9340 310 90235 )
PDTB114ET	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_215	Active	%09	PDTB114ETR ( 9340 310 90215 )
PDTB143ET	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_235	Active	%4X	PDTB143ETVL ( 9340 683 47235 )
PDTB143ET	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_215	Active	%4X	PDTB143ETR ( 9340 683 47215 )
PDTB143XT	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_235	Active	%4Y	PDTB143XTVL ( 9340 683 48235 )
PDTB143XT	(SOT23)	SOT23	REFLOW_BG-BD-1 WAVE_BG-BD-1	SOT23_215	Active	%4Y	PDTB143XTR ( 9340 683 48215 )

Environmental information

Type number	Orderable part number	Chemical content	RoHS	RHF-indicator	Leadfree conversion date
PDTB114ET	PDTB114ETVL	PDTB114ET			Always Pb-free
PDTB114ET	PDTB114ETR	PDTB114ET			Always Pb-free
PDTB143ET	PDTB143ETVL	PDTB143ET			Always Pb-free
PDTB143ET	PDTB143ETR	PDTB143ET			Always Pb-free
PDTB143XT	PDTB143XTVL	PDTB143XT			Always Pb-free
PDTB143XT	PDTB143XTR	PDTB143XT			Always Pb-free

Quality and reliability disclaimer

Documentation (4)

File name	Title	Type	Date
PDTB1XXXT_SER	500 mA, 50 V PNP resistor-equipped transistors	Data sheet	2017-06-08
REFLOW_BG-BD-1	Reflow soldering profile	Reflow soldering	2021-04-06
WAVE_BG-BD-1	Wave soldering profile	Wave soldering	2021-09-08
SOT23	plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm body	Package information	2022-10-12

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.