1N4479D
vs
1N4479TR
feature comparison
| Pbfree Code |
No
|
No
|
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Transferred
|
Active
|
| Ihs Manufacturer |
MICROSEMI CORP
|
CENTRAL SEMICONDUCTOR CORP
|
| Package Description |
HERMETIC SEALED, GLASS PACKAGE-2
|
O-PALF-W2
|
| Pin Count |
2
|
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8541.10.00.50
|
8541.10.00.50
|
| Additional Feature |
METALLURGICALLY BONDED
|
|
| 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-LALF-W2
|
O-PALF-W2
|
| JESD-609 Code |
e0
|
e0
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
2
|
2
|
| Operating Temperature-Max |
175 °C
|
200 °C
|
| Operating Temperature-Min |
-65 °C
|
-65 °C
|
| Package Body Material |
GLASS
|
PLASTIC/EPOXY
|
| Package Shape |
ROUND
|
ROUND
|
| Package Style |
LONG FORM
|
LONG FORM
|
| Polarity |
UNIDIRECTIONAL
|
UNIDIRECTIONAL
|
| Power Dissipation-Max |
1.5 W
|
1.5 W
|
| Reference Voltage-Nom |
39 V
|
39 V
|
| Surface Mount |
NO
|
NO
|
| Technology |
ZENER
|
ZENER
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
WIRE
|
WIRE
|
| Terminal Position |
AXIAL
|
AXIAL
|
| Voltage Tol-Max |
1%
|
5%
|
| Working Test Current |
6.5 mA
|
6.5 mA
|
| Base Number Matches |
3
|
1
|
| Dynamic Impedance-Max |
|
30 Ω
|
| Knee Impedance-Max |
|
900 Ω
|
| Qualification Status |
|
Not Qualified
|
| Reverse Current-Max |
|
0.05 µA
|
| Reverse Test Voltage |
|
31.2 V
|
|
|
|
Compare 1N4479D with alternatives
Compare 1N4479TR with alternatives