1N970 vs JANS1N4991US feature comparison

1N970 Fairchild Semiconductor Corporation

Buy Now Datasheet

JANS1N4991US Microchip Technology Inc

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP MICROCHIP TECHNOLOGY INC
Part Package Code DO-35
Package Description O-XALF-W2
Pin Count 2
Reach Compliance Code unknown compliant
ECCN Code EAR99
HTS Code 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 33 Ω
JEDEC-95 Code DO-35
JESD-30 Code O-XALF-W2 O-LELF-R2
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Package Body Material UNSPECIFIED GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 5 W
Qualification Status Not Qualified Qualified
Reference Voltage-Nom 24 V 240 V
Surface Mount NO YES
Technology ZENER ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WRAP AROUND
Terminal Position AXIAL END
Voltage Tol-Max 20% 5%
Working Test Current 5.2 mA 5 mA
Base Number Matches 10 2
Factory Lead Time 32 Weeks
Additional Feature HIGH RELIABILITY, METALLURGICALLY BONDED
Reference Standard MIL-19500/356

Compare 1N970 with alternatives

Compare JANS1N4991US with alternatives