RS1A vs RS1B feature comparison

RS1A Fairchild Semiconductor Corporation

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RS1B Fairchild Semiconductor Corporation

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DO-214 DO-214
Package Description SMA, 2 PIN SMA, 2 PIN
Pin Count 2 2
Manufacturer Package Code 2LD, SMA, JEDEC DO-214, VARIATION AC 2LD, SMA, JEDEC DO-214, VARIATION AC
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 1.3 V 1.3 V
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3 e3
Moisture Sensitivity Level 1 1
Non-rep Pk Forward Current-Max 30 A 30 A
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C -55 °C
Output Current-Max 1 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Power Dissipation-Max 1.19 W 1.19 W
Qualification Status Not Qualified Not Qualified
Reference Standard UL RECOGNIZED UL RECOGNIZED
Rep Pk Reverse Voltage-Max 50 V 100 V
Reverse Recovery Time-Max 0.15 µs 0.15 µs
Surface Mount YES YES
Terminal Finish MATTE TIN MATTE TIN
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 30
Base Number Matches 2 3

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