P4SMA91A vs SMAJ78A feature comparison

P4SMA91A Littelfuse Inc

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SMAJ78A Pulse Electronics Corporation

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Pbfree Code No
Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer LITTELFUSE INC PULSE ELECTRONICS CORP
Part Package Code DO-214AC
Pin Count 2
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Breakdown Voltage-Max 95.5 V 95.8 V
Breakdown Voltage-Min 86.5 V 86.7 V
Breakdown Voltage-Nom 91 V 91.25 V
Clamping Voltage-Max 125 V 126 V
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W 400 W
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -65 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 NOT SPECIFIED
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 3.3 W 3.3 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED UL CERTIFIED
Rep Pk Reverse Voltage-Max 77.8 V 78 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 NOT SPECIFIED
Base Number Matches 2 6
Package Description SMA, 2 PIN
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN
Reverse Current-Max 1 µA
Reverse Test Voltage 78 V

Compare P4SMA91A with alternatives

Compare SMAJ78A with alternatives