LLDB3/LLDB4/LLDB6 SILICON BIDIRECTIONAL DIAC DIODE FOR BALLAST

• Encapsulation Structure: Plastic Sealed
• Application: Electronic Products
• Certification: RoHS, ISO, IATF16949
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LLDB3
• Luminous Intensity: NO LIGHT
• Color: NO LIGHT
• Structure: Planar
• Material: Silicon
• Transport Package: Tape Reel
• Specification: SMD
• Trademark: JF
• Origin: China
• HS Code: 85411000
• Production Capacity: 10000000000piece/Year
• Package Size: 5.58cm * 1.48cm * 0.38cm
• Package Gross Weight: 0.001kg

Product Description

Product Description

SURFACE MOUNT SILICON BIDIRECTIONAL DIAC
Electronics Component

Part Number: LLDB3/LLDB4/LLDB6

Major Parameter:  
 

Type	VBO			│+VBO│-│-VBO│	│±△V│	VO	IB	Outline
	Min.V	Typ.V	Max.V	V	V	V	μA
DB3	28	32	36	±3	5	5	10	DO-35 (GLASS)
DC34	30	34	38	±3	5	5	10
DB4	35	40	45	±3	5	5	10
DB6	56	60	70	±4	10	5	10
LLDB3	28	32	36	±3	5	5	10	Mini-MELF (GLASS)
LLDC34	30	34	38	±3	5	5	10
LLDB4	35	40	45	±3	5	5	10
LLDB6	56	60	70	±4	10	5	10

Brand: JF Logo/ JH Logo

Package: MINIMELF
Manufacturer: Jinan Jingheng Electronics Co., Ltd.

Features:

· The three-layer, two-terminal, axial-lead, hermetically sealed diacs are designed specifically for triggering thyristors. They demonstrate low breakover current at breakover voltage as they withstand peak pulse current. The breakover symmetry is within three volts(DB3,DC34,DB4) or four volts(DB6). These diacs are intended for use in thyrisitors phase control , circuits for lamp dimming, universal motor speed control and heat control.

· JF's DB3/DC34/DB4/DB6 are bi-directional triggered diode designed to operate in conjunction with Triacs and SCR's

Application: 
Used in lighting field

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