Glass passivated LangJie DB3 bidirectional trigger diode providing breakover voltage performance in circuits

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Product Description

Product Overview

The AXIAL BIDIRECTIONAL TRIGGER DIOEE DB3 THRU DB6 are voltage-controlled current-limiting devices designed for general purpose applications. Featuring versions with breakover voltages from 32V to 60V, these diodes offer low breakover current and high reliability due to glass passivation, ensuring parameter stability and protection against junction contamination. They are designed for high-temperature soldering up to 260 for 10 seconds under tension.

Product Attributes

Brand: CHANGZHOU LANGJIE ELECTRONICS CO.,LTD
Origin: China
Material: Transfer molded plastic case with UL94V-0 rate flame retardant epoxy
Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
Certifications: UL94V-0

Technical Specifications

Model	BVO (V)	Breakover Voltage (V) Min	Breakover Voltage (V) Typ	Breakover Voltage (V) Max	Dynamic Breakover Voltage (V) Min	Output Voltage (V) Min	Breakover Current (A) Max	Leakage Current (A) Max	Repetitive Peak On-State Current (A)
DB3	32	28	32	36	5	5	100	10	2.0 (TP=20S F=100HZ)
DB34	34	30	34	38	5	5	50	10	2.0 (TP=20S F=100HZ)
DB4	40	35	40	45	5	5	100	10	2.0 (TP=20S F=100HZ)
DB6	60	56	60	70	10	5	100	10	1.6 (TP=20S F=100HZ)

Parameter	Value	Units
Power dissipation on printed circuit (L=10mm) TA=65	150	mW
Storage and operating junction temperature range	-40 to +125
Junction to ambient thermal resistance	400	/W
Junction-leads thermal resistance	150	/W
Rise time (diagram 3)	1.5	S