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manufacturer of innovative discrete semiconductor solutions

1N4621
3.6V,250mW Through-Hole Diode-Zener Single: Low Level
1N4621 product image
Documentation Links:
Device Datasheet
Case & Material Composition Datasheet
Chip Process Datasheet:CPZ28X-CMHZ4619
Chip Process Datasheet:CPZ58X-CMHZ4619
Item Number Status Description Packaging Base Availability ECCN Code HTS Code Part Marking: Request Samples
1N4621 BK Active 3.6V,250mW Through-Hole Diode-Zener Single: Low Level Box@2,500 Please call for Qty
EAR99 8541.10.0050 C1N4621 
Either
PBFREE
TIN/LEAD
CPZ58X-1N4621-CM Active 3.6V,250mW Bare die,12.990 X 12.990 mils,Diode-Zener WafflePack@400 Please call for Qty
EAR99 8541.10.0040  
CPZ58X-1N4621-CT Active 3.6V,250mW Bare die,12.990 X 12.990 mils,Diode-Zener WafflePack@400 In Stock
EAR99 8541.10.0040  
CPZ28X-1N4621-CT Limited Availability 3.6V,250mW Bare die,12.990 X 12.990 mils,Diode-Zener WafflePack@400 Replaced by CPZ58X-1N4621-CT
Exact Electrical Equivalent, Slight Mechanical Differences
EAR99 8541.10.0040  
1N4621 TR Special Order Item 3.6V,250mW Through-Hole Diode-Zener Single: Low Level Reel@10,000 In Stock
EAR99 8541.10.0050 C1N4621 
Either
PBFREE
TIN/LEAD

Please note:
  1. If requesting Tin/Lead plated devices, add the suffix " TIN/LEAD" to the part number when ordering (example: 2N2222A TIN/LEAD).
  2. If requesting Lead (Pb) Free plated devices, add the suffix " PBFREE" to the part number when ordering (example: 2N2222A PBFREE).
A Central sales representative will confirm the availability of the plating type requested.

Additional Documentation Links:
Analytical Test Report:Leadframe
Analytical Test Report:Leadframe
Analytical Test Report:Sn Plating
Spice Model:Spice Model 1N4621
Material Composition:DO-35
Process Change Notice:DO-35 Alternate Marking
Package Detail Document:DO-35
Product Reliability Data:DO-35 Package Reliability

Alternate Devices with Different Packaging:
Datasheet
Part Number
Description
Packaging
Package
Details
&
Composition
Status
Availability

CMHZ4621
3.6V,500mW Surface mount Diode-Zener Single: Low Level
Box, Reel
Active

CMPZ4621
3.6V,350mW Surface mount Diode-Zener Single: Low Level
Box, Reel
Active

CPZ28X-1N4621
3.6V,250mW Bare die,12.990 X 12.990 mils,Diode-Zener
WaferForm, WafflePack
Limited Availability<br><a href="https://my.centralsemi.com/search/search2.php?searchtext=CPZ58X-1N4621">Replaced by:CPZ58X-1N4621</a>

CPZ58X-1N4621
3.6V,250mW Bare die,12.990 X 12.990 mils,Diode-Zener
WaferForm, WafflePack
Active

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