Nexperia

PDTC143/114/124/144EQB-Q series

50 V, 100 mA NPN resistor-equipped transistors

11. Test information

Resistor calculation

• Calculation of bias resistor 1 (R1)

• Calculation of bias resistor ratio (R2/R1)

R1

R2

GND

II1; II2

n.c.

II3; II4

aaa-020082

Fig. 29. Resistor test circuit

Resistor test conditions

Table 9. Resistor test conditions

Test conditions

Type number

R1 (kΩ)

R2 (kΩ)

II1

II2

II3

II4

PDTC143EQB-Q

4.7

4.7

600 μA

700 μA

-600 μA

-700 μA

PDTC114EQB-Q

10

10

350 μA

450 μA

-350 μA

-450 μA

PDTC124EQB-Q

22

22

150 μA

230 μA

-150 μA

-230 μA

PDTC144EQB-Q

47

47

55 μA

105 μA

-55 μA

-105 μA

11.1. Quality information

This product has been qualified in accordance with the Automotive Electronics Council (AEC)

standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in

automotive applications.

PDTC143_114_124_144EQB-Q_SER

All information provided in this document is subject to legal disclaimers.

©

Nexperia B.V. 2021. All rights reserved

Product data sheet

Rev. 1 — 1 October 2021

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