1N4728A-LF
vs
1N3821A
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
WON-TOP ELECTRONICS CO LTD
MICRO COMMERCIAL COMPONENTS CORP
Part Package Code
DO-41
DO-41
Package Description
ROHS COMPLIANT, PLASTIC PACKAGE-2
PLASTIC PACKAGE-2
Pin Count
2
2
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8541.10.00.50
8541.10.00.50
Case Connection
ISOLATED
ISOLATED
Configuration
SINGLE
SINGLE
Diode Element Material
SILICON
SILICON
Diode Type
ZENER DIODE
ZENER DIODE
JEDEC-95 Code
DO-41
DO-41
JESD-30 Code
O-PALF-W2
O-PALF-W2
JESD-609 Code
e3
e0
Moisture Sensitivity Level
2
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
150 °C
Operating Temperature-Min
-65 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
ROUND
ROUND
Package Style
LONG FORM
LONG FORM
Peak Reflow Temperature (Cel)
260
240
Polarity
UNIDIRECTIONAL
UNIDIRECTIONAL
Power Dissipation-Max
1 W
1 W
Reference Voltage-Nom
3.3 V
3.3 V
Surface Mount
NO
NO
Technology
ZENER
ZENER
Terminal Finish
Matte Tin (Sn)
TIN LEAD
Terminal Form
WIRE
WIRE
Terminal Position
AXIAL
AXIAL
Time@Peak Reflow Temperature-Max (s)
40
30
Voltage Tol-Max
5%
5%
Working Test Current
76 mA
76 mA
Base Number Matches
1
8
Additional Feature
METALLURGICALLY BONDED
Dynamic Impedance-Max
10 Ω
Knee Impedance-Max
400 Ω
Qualification Status
Not Qualified
Reverse Current-Max
0.1 µA
Compare 1N4728A-LF with alternatives
Compare 1N3821A with alternatives