Datasheets
S1AHF4 by: Taiwan Semiconductor

Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN

Part Details for S1AHF4 by Taiwan Semiconductor

Overview of S1AHF4 by Taiwan Semiconductor

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Applications Internet of Things (IoT) Environmental Monitoring Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Renewable Energy Entertainment and Gaming Robotics and Drones

Part Details for S1AHF4

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S1AHF4 Part Data Attributes

S1AHF4 Taiwan Semiconductor
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S1AHF4 Taiwan Semiconductor Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description R-PDSO-C2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Application GENERAL PURPOSE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 40 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Reference Standard AEC-Q101
Rep Pk Reverse Voltage-Max 50 V
Reverse Recovery Time-Max 1.5 µs
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL

Alternate Parts for S1AHF4

This table gives cross-reference parts and alternative options found for S1AHF4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of S1AHF4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
UFM101-W Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, Rectron Semiconductor S1AHF4 vs UFM101-W
ES1AW_R1_00001 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor S1AHF4 vs ES1AW_R1_00001
EGFM101-S Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA-S, 2 PIN Formosa Microsemi Co Ltd S1AHF4 vs EGFM101-S
FRS1AHE3TRTB Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN Fagor Electrónica S1AHF4 vs FRS1AHE3TRTB
RS1AE3 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, CLIP SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs RS1AE3
US1AE3 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, CLIP SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs US1AE3
RS1AHR2 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs RS1AHR2
RS1A-AU_R1_000A1 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor S1AHF4 vs RS1A-AU_R1_000A1
GS1A_R2_00001 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN PanJit Semiconductor S1AHF4 vs GS1A_R2_00001
GS1A-AU_R1_000A1 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor S1AHF4 vs GS1A-AU_R1_000A1
Part Number Description Manufacturer Compare
FES1AHE3TRTB Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Fagor Electrónica S1AHF4 vs FES1AHE3TRTB
GS1A Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN DC Components Co Ltd S1AHF4 vs GS1A
FUES1ATRTB Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Fagor Electrónica S1AHF4 vs FUES1ATRTB
FUES1AHE3TRTB Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Fagor Electrónica S1AHF4 vs FUES1AHE3TRTB
S1AHM2G Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs S1AHM2G
US1AE2 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, CLIP SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs US1AE2
SFM11-L Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA-L, 2 PIN Formosa Microsemi Co Ltd S1AHF4 vs SFM11-L
GS1A-AU_R1_000A1 Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor S1AHF4 vs GS1A-AU_R1_000A1
SFM11-S Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA-S, 2 PIN Formosa Microsemi Co Ltd S1AHF4 vs SFM11-S
RS1AHF3G Rectifier Diode, 1 Element, 1A, 50V V(RRM), Silicon, DO-214AC, SMA, 2 PIN Taiwan Semiconductor S1AHF4 vs RS1AHF3G

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