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Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Specifications
Brand Name :
XUYANG
Model Number :
LLDB3
Certification :
ISO9001/RohS
Place of Origin :
China
MOQ :
2500pcs
Price :
negotiation
Payment Terms :
T/T, Western Union
Supply Ability :
100000pcs per 1 week
Delivery Time :
10-15 work day
Packaging Details :
tape in reel, 2500pcs/reel
Part number :
DB3
VBO :
28-36V
IR :
10uA
Package :
SOD-80/LL-34
Operation temperature range :
-40°c - +125°c
RohS :
Yes
Description

Bidirectional DIAC Trigger Diode LLDB3 Glass Case MiniMELF SOD-80

Applications

1. Three layer, two terminal, axial lead, hermetically sealed diacs are designed specifically for

triggering thyristors

2. Demonstrate low break over current at break over voltage as they withstand peak pulse current,

break over symmetry within three volts (DB3/DB4)

3. Diacs are intended for use in thyrisitors phase control, circuits for lamp dimming, universal

motor speed control and heat control

Mechanical data

Case: MiniMELF glass case (SOD-80)

Polarity: color band denotes cathode end

Mounting position: any

Absolute Maximum Ratings

Repetitive peak on-state current (tp=20μs F=120 Hz) ITRM 2 A
Operating junction temperature range Tj -40 ~ +125 ℃
Storage temperature range Tstg -40 ~ +125 ℃

Electrical Characteristics

Parameter Symbol Test Conditions Value Unit
Breakover voltage* VBO C=22nF** MIN. 28 V
TYP. 32
MAX. 36
Breakover voltage symmetry |VBO1-VBO2| C=22nF** MAX. ±3 V
Dynamic breakover voltage* △V VBO and VF at 10mA MIN. 5 V
Output voltage* VO see diagram 2(R=20Ω) MIN. 5 V
Breakover current* IBO C=22nF** MAX. 50 μA
Rise time* tr see diagram 3 MAX. 2 μs
Leakage current* IR VR=0.5VBO max MAX. 10 μA

Size

Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case

Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case

Product tags

dentsply cavitron prophy jet

,

varicap diode

,

press fit diode rectifier
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Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case

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Product Detail
Brand Name :
XUYANG
Model Number :
LLDB3
Certification :
ISO9001/RohS
Place of Origin :
China
MOQ :
2500pcs
Price :
negotiation
Contact Supplier
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case
Bidirectional 28-36V LLDB3 DIAC Trigger Diode With MiniMELF Glass Case

Wuxi Xuyang Electronics Co., Ltd.

Active Member
6 Years
jiangsu
Since 2001
Business Type :
Manufacturer, Exporter
Main Products :
Thermistor Diode, DIAC Trigger Diode, General Purpose Rectifier Diode
Total Annual :
200-300
Employee Number :
100~150
Certification Level :
Active Member
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