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1N4954 THRU 1N4990 Axial Leaded, Hermetically Sealed,
5 WATT Voltage Regulators
POWER DISCRETES Description
Features
Quick reference data
V = 6.8 - 220V R
IZ (MAX) = 21.6mA - 700mA ZZ = 1Ω - 550Ω I = 2µA - 150µA
R
Electrical Specifications
Electrical specifications @ TA = 25°C unless otherwise specified.
Low dynamic impedance Hermetically sealed. 5 Watt applications Low reverse leakage currents Small package
These products qualified to MIL-PRF-19500/356. They can be supplied fully released as JAN, JANTX , JANTXV and JANS versions
Device Types
VZ VZ Nom Min
VV
VZ IZ Test
ZZ
ZK IZ Max Vz (reg) IZSM @
VR
IR α VZ
Max Current Imped. Knee DC Voltage TA= +25°C Reverse Reverse Temp.
TA=+25°C
Imped. Current Reg.
Voltage Current Coeff.
1N4978 Datasheet
