1N5247 vs 1N5249B-B feature comparison

1N5247 Fairchild Semiconductor Corporation

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1N5249B-B Diodes Incorporated

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP DIODES INC
Part Package Code DO-35
Package Description DO-35, 2 PIN O-LALF-W2
Pin Count 2
Reach Compliance Code compliant 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
Dynamic Impedance-Max 19 Ω
JEDEC-95 Code DO-35
JESD-30 Code O-XALF-W2 O-LALF-W2
JESD-609 Code e0 e2
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 200 °C
Package Body Material UNSPECIFIED GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 17 V 19 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN SILVER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 20% 5%
Working Test Current 7.4 mA 6.6 mA
Base Number Matches 11 1
Pbfree Code No
Knee Impedance-Max 600 Ω
Moisture Sensitivity Level 1
Operating Temperature-Min -65 °C
Reverse Current-Max 0.1 µA
Voltage Temp Coeff-Max 16.15 mV/°C

Compare 1N5247 with alternatives

Compare 1N5249B-B with alternatives