1N5257B
vs
1N5937B
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
RENESAS TECHNOLOGY CORP
|
CENTRAL SEMICONDUCTOR CORP
|
| Package Description |
GLASS, SC-40, 2 PIN
|
DO-41, 2 PIN
|
| Reach Compliance Code |
unknown
|
unknown
|
| Additional Feature |
HIGH RELIABILITY
|
INDUSTRY STANDARD
|
| Case Connection |
ISOLATED
|
ISOLATED
|
| Configuration |
SINGLE
|
SINGLE
|
| Diode Element Material |
SILICON
|
SILICON
|
| Diode Type |
ZENER DIODE
|
ZENER DIODE
|
| Dynamic Impedance-Max |
58 Ω
|
33 Ω
|
| JEDEC-95 Code |
DO-35
|
DO-41
|
| JESD-30 Code |
O-LALF-W2
|
O-XALF-W2
|
| JESD-609 Code |
e0
|
e0
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
2
|
2
|
| Operating Temperature-Max |
200 °C
|
200 °C
|
| Package Body Material |
GLASS
|
UNSPECIFIED
|
| Package Shape |
ROUND
|
ROUND
|
| Package Style |
LONG FORM
|
LONG FORM
|
| Polarity |
UNIDIRECTIONAL
|
UNIDIRECTIONAL
|
| Power Dissipation-Max |
0.5 W
|
1.5 W
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Reference Voltage-Nom |
33 V
|
33 V
|
| Surface Mount |
NO
|
NO
|
| Technology |
ZENER
|
ZENER
|
| Terminal Finish |
TIN LEAD
|
Tin/Lead (Sn/Pb)
|
| Terminal Form |
WIRE
|
WIRE
|
| Terminal Position |
AXIAL
|
AXIAL
|
| Voltage Tol-Max |
5%
|
5%
|
| Working Test Current |
3.8 mA
|
11.4 mA
|
| Base Number Matches |
4
|
12
|
| Pbfree Code |
|
No
|
| Part Package Code |
|
DO-41
|
| Pin Count |
|
2
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8541.10.00.50
|
| Operating Temperature-Min |
|
-65 °C
|
| Peak Reflow Temperature (Cel) |
|
NOT SPECIFIED
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare 1N5257B with alternatives
Compare 1N5937B with alternatives