1N4729ATR
vs
1N4729A-B
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
DIODES INC
Part Package Code
DO-41
DO-41
Package Description
GLASS PACKAGE-2
O-LALF-W2
Pin Count
2
2
Manufacturer Package Code
AXIAL LEADED; GLASS; JEDEC DO204; VARIATION AL
Reach Compliance Code
unknown
compliant
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
Dynamic Impedance-Max
10 Ω
10 Ω
JEDEC-95 Code
DO-41
DO-41
JESD-30 Code
O-LALF-W2
O-LALF-W2
JESD-609 Code
e3
e3
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
200 °C
200 °C
Package Body Material
GLASS
GLASS
Package Shape
ROUND
ROUND
Package Style
LONG FORM
LONG FORM
Polarity
UNIDIRECTIONAL
UNIDIRECTIONAL
Power Dissipation-Max
1 W
1 W
Qualification Status
Not Qualified
Not Qualified
Reference Voltage-Nom
3.6 V
3.6 V
Surface Mount
NO
NO
Technology
ZENER
ZENER
Terminal Finish
MATTE TIN
Matte Tin (Sn)
Terminal Form
WIRE
WIRE
Terminal Position
AXIAL
AXIAL
Voltage Tol-Max
5%
5%
Working Test Current
69 mA
69 mA
Base Number Matches
3
3
Knee Impedance-Max
400 Ω
Operating Temperature-Min
-65 °C
Peak Reflow Temperature (Cel)
260
Reverse Current-Max
100 µA
Time@Peak Reflow Temperature-Max (s)
40
Compare 1N4729ATR with alternatives
Compare 1N4729A-B with alternatives