1N5521B-1TR vs 1N5521B-1 feature comparison

1N5521B-1TR Microsemi Corporation

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1N5521B-1 Cobham Semiconductor Solutions

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Rohs Code No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer MICROSEMI CORP AEROFLEX/METELICS INC
Part Package Code DO-35 DO-35
Package Description HERMETIC SEALED, GLASS, DO-35, 2 PIN DO-35, 2 PIN
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature METALLURGICAL BONDED HIGH RELIABILITY
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-204AH DO-35
JESD-30 Code O-LALF-W2 O-XALF-W2
JESD-609 Code e0 e0
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS UNSPECIFIED
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.48 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 4.3 V 4.3 V
Surface Mount NO NO
Technology AVALANCHE ZENER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 20 mA 20 mA
Base Number Matches 1 7

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