D4KB80

Document number: DS39997 Rev. 2 - 2

1 of 5

www.diodes.com

April 2020

© Diodes Incorporated

D4KB80

4.0A SURFACE MOUNT FAST GLASS PASSIVATED BRIDGE RECTIFIER

Product Summary (@TA = +25°C)

VRRM (V)

IO (A)

VF (V)

IR (μA)

800

4.0

1.0

10

Description and Applications

Suitable for AC to DC bridge full wave rectification for LED lighting,

adapter, battery charger, home appliances, office equipment, and

telecommunication applications.

Features and Benefits



Glass Passivated Die Construction



High Current Capability



Ideal for SMT Manufacturing



Low Forward Voltage Drop



Lead-Free Finish; RoHS Compliant (Notes 1 & 2)



Halogen and Antimony Free. “Green” Device (Note 3)

Mechanical Data



Case: D3K



Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0



Moisture Sensitivity: Level 1 per J-STD-020



Terminals: Lead Free Plating (Matte Tin Finish). Solderable per

MIL-STD-202, Method 208



Polarity: As Marked on Body



Mounting Position: Any



Mounting Torque: 0.8 N.m Max.



Weight: 0.023 grams (Approximate)

Ordering Information (Note 4)

Part Number

Compliance

Case

Packaging

D4KB80

Commercial

D3K

37/Tube

Notes:

1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied.

2. See https://www.diodes.com/quality/lead-

free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and

Lead-free.

3. Halogen- and Antimony-

free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.

Marking Information

Green

D4KB80= Product Type Marking Code

= Manufacturers’ Code Marking

YWW = Date Code Marking

Y = Last Digit of Year (ex: 0 = 2020)

WW= Week Code (01 to 53)

Pin Diagram

YWW