S1A/B - S1M/B

Document number: DS16003 Rev. 23 - 2

1 of 5

www.diodes.com

March 2014

© Diodes Incorporated

S1A/B - S1M/B

1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER

Features



Glass Passivated Die Construction for High Reliability



Surge Overload Rating to 30A Peak



Ideally Suited for Automated Assembly



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



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

Mechanical Data



Case: SMA/SMB



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: Cathode Band or Cathode Notch



Weight: SMA - 0.064 grams (approximate)

SMB - 0.093 grams (approximate)

Part Number

Qualification

Case

Packaging

S1x-13-F

Commercial

SMA

5000/Tape & Reel

S1xB-13-F

Commercial

SMB

3000/Tape & Reel

* x = Device type, e.g. S1A-13-F (SMA package); S1AB-13-F (SMB package)

.

Notes:

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

2. See http://www.diodes.com/quality/lead_free.html 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 http://www.diodes.com/products/packages.html.

Marking Information

Top View

Bottom View

 

Green

XXX = Product type marking code, ex: S1A (SMA package)

XXXX = Product type marking code, ex: S1AB (SMB package)

= Manufacturers’ code marking

YWW = Date code marking

Y = Last digit of year (ex: 4 for 2014)

WW = Week code (01 to 53)

YWW

xxx(x)