1N944 vs CH945-WAFFLE feature comparison

1N944 American Power Devices Inc

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CH945-WAFFLE Microsemi Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer AMERICAN POWER DEVICES INC MICROSEMI CORP
Part Package Code DO-7
Package Description HERMETIC SEALED, GLASS PACKAGE-2 X-XUUC-N
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 30 Ω
JEDEC-95 Code DO-7
JESD-30 Code O-LALF-W2 X-XUUC-N
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 2
Operating Temperature-Max 75 °C
Package Body Material GLASS UNSPECIFIED
Package Shape ROUND UNSPECIFIED
Package Style LONG FORM UNCASED CHIP
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 11.7 V 11.7 V
Surface Mount NO YES
Technology ZENER ZENER
Terminal Finish TIN TIN LEAD
Terminal Form WIRE NO LEAD
Terminal Position AXIAL UPPER
Voltage Temp Coeff-Max 0.117 mV/°C 0.0585 mV/°C
Voltage Tol-Max 4.95% 5%
Working Test Current 7.5 mA 7.5 mA
Base Number Matches 15 1
Rohs Code No

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