1N5243BT50A vs 1N5243B feature comparison

1N5243BT50A Texas Instruments

Buy Now Datasheet

1N5243B Secos Corporation

Buy Now Datasheet
Part Life Cycle Code Transferred Active
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP SECOS CORP
Package Description O-LALF-W2
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
JEDEC-95 Code DO-35 DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
Knee Impedance-Max 600 Ω 600 Ω
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 0.5 W 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 13 V 13 V
Reverse Current-Max 0.5 µA 0.5 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 10.27 mV/°C 10.27 mV/°C
Voltage Tol-Max 5% 5%
Working Test Current 9.5 mA 9.5 mA
Base Number Matches 2 81
Rohs Code Yes
Additional Feature METALLURGICALLY BONDED
Dynamic Impedance-Max 13 Ω
JESD-609 Code e3
Operating Temperature-Min -65 °C
Reverse Test Voltage 9.9 V
Terminal Finish TIN

Compare 1N5243B with alternatives