1KSMB43 vs 1.0SMB43A feature comparison

1KSMB43 Littelfuse Inc

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1.0SMB43A BrightKing Inc

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer LITTELFUSE INC BRIGHTKING INC
Part Package Code DO-214AA
Package Description R-PDSO-C2 R-PDSO-C2
Pin Count 2
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Breakdown Voltage-Max 45.2 V 45.2 V
Breakdown Voltage-Min 40.9 V 40.9 V
Breakdown Voltage-Nom 43 V
Clamping Voltage-Max 59.3 V
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AA DO-214AA
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1 1
Non-rep Peak Rev Power Dis-Max 1000 W 1000 W
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 5 W 5 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 36.8 V 36.8 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 40
Base Number Matches 4 1
Additional Feature EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

Compare 1KSMB43 with alternatives

Compare 1.0SMB43A with alternatives