Test circuit for bipolar junction transistor
AssigneesHon Hai Precision Industry Co., Ltd., HONG FU JIN PRECSION INDUSTRY (ShenZhen) CO., LTD.
InventorsYI-XIN TU, HAI-QING ZHOU
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Abstract
A test circuit includes a first test circuit. The first test circuit includes a first light-emitting diode (LED) and a first resistor. An anode of the first LED is connected to a power supply. A cathode of the first LED is connected to a collector of a bipolar junction transistor (BJT) through the first resistor. An emitter of the BJT is grounded. A base of the BJT is connected to the power supply. A type of the BJT can be determined according to status of the first LED.
Claims10
A test circuit for testing a bipolar junction transistor (BJT), the test circuit comprising:
- a first test circuit including a first light-emitting diode (LED) and a first resistor, wherein an anode of the first LED is connected to a power supply, a cathode of the first LED is connected to a collector of the BJT through the first resistor, an emitter of the BJT is grounded;
- a base of the BJT is connected to the power supply.
Dependencies are inferred from the claim text.