Durable onsemi S1A rectifiers featuring low leakage current and high surge current handling capability

Key Attributes
Model Number: S1A
Product Custom Attributes
Reverse Leakage Current (Ir):
1uA@50V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
50V
Diode Configuration:
-
Voltage - Forward(Vf@If):
1.1V@1A
Current - Rectified:
1A
Mfr. Part #:
S1A
Package:
SMA(DO-214AC)
Product Description

ON Semiconductor S1A - S1M General-Purpose Rectifiers

The ON Semiconductor S1 family of 1 A, P-I-N, SMA rectifiers offers optimized low leakage, low capacitance, and fast response time, making them suitable for applications prioritizing system power efficiency. They maintain an industry-standard VF max of 1.1 V at 1 A and a 30 A surge rating.

Product Attributes

  • Brand: ON Semiconductor (formerly Fairchild Semiconductor)
  • Certifications: UL Certified, UL #E258596
  • Material: Glass Passivated
  • RoHS Compliant
  • Color: Color band denotes cathode

Technical Specifications

Part NumberMaximum Repetitive Reverse Voltage (VRRM)Average Rectified Forward Current (IF(AV)) at TA = 100CNon-Repetitive Peak Forward Surge Current (IFSM) 8.3 ms Single Half-Sine-WaveStorage Temperature Range (TSTG)Operating Junction Temperature (TJ)Power Dissipation (PD)Thermal Resistance, Junction to Ambient (RJA) (2)Thermal Resistance, Junction to Ambient (RJA) (3)Forward Voltage (VF) IF = 1.0 AReverse Recovery Time (trr) IF = 0.5 A, IR = 1.0 A, Irr = 0.25 AReverse Current (IR) at Rated VR TA = 25CReverse Current (IR) at Rated VR TA = 125CJunction Capacitance (CT) VR = 4.0 V, f = 1.0MHzPackageMarkingPacking Method
S1A50 V1.0 A30 A-55 to +150 C-55 to +150 C1.4 W85 C/W170 C/W1.1 V1.8 s1.0 A50 A6.6 pFDO-214AC (SMA)S1ATape and Reel
S1B100 VDO-214AC (SMA)S1BTape and Reel
S1D200 VDO-214AC (SMA)S1DTape and Reel
S1G400 VDO-214AC (SMA)S1GTape and Reel
S1J600 VDO-214AC (SMA)S1JTape and Reel
S1K800 VDO-214AC (SMA)S1KTape and Reel
S1M1000 VDO-214AC (SMA)S1MTape and Reel

2410121840_onsemi-S1A_C232824.pdf

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