SA18 vs SA18/TR12 feature comparison

SA18 Uniohm Corp

Buy Now Datasheet

SA18/TR12 Microsemi Corporation

Buy Now Datasheet
Pbfree Code Yes No
Rohs Code Yes No
Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer UNIOHM CORP MICROSEMI CORP
Part Package Code DO-15 DO-41
Package Description PLASTIC PACKAGE-2 O-PALF-W2
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 EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE, PRSM-MIN
Breakdown Voltage-Max 24.4 V 24.4 V
Breakdown Voltage-Min 20 V 20 V
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-15 DO-41
JESD-30 Code O-PALF-W2 O-PALF-W2
Non-rep Peak Rev Power Dis-Max 500 W 500 W
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 3 W 2.5 W
Rep Pk Reverse Voltage-Max 18 V 18 V
Surface Mount NO NO
Technology AVALANCHE AVALANCHE
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Number Matches 8 1
JESD-609 Code e0
Qualification Status Not Qualified
Terminal Finish TIN LEAD

Compare SA18 with alternatives

Compare SA18/TR12 with alternatives