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SS14

Schottky Rectifier

The SS14 is a schottky rectifier from onsemi. View the full SS14 datasheet below including key specifications, pinout, electrical characteristics, absolute maximum ratings.

Official SS14 datasheet (PDF) — the source this page was extracted from.

Manufacturer

onsemi

Category

Diodes

Package

SMA (Pb - Free/Halogen Free)

Lifecycle

Production (Last Updated: 5 years ago)

SS14 Key Specifications

ParameterValue
Average Rectified Current1 A
Case/PackageSMA
China RoHSNon-Compliant
Current1 A
Current Rating1 A
Element ConfigurationSingle
Forward Current1 A
Forward Voltage500 mV
Height2.5 mm
Introduction Date1998-01-01
Lead FreeLead Free
Length4.6 mm
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Max Forward Surge Current (Ifsm)30 A
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Max Power Dissipation1.1 W
Max Repetitive Reverse Voltage (Vrrm)40 V
Max Reverse Voltage (DC)40 V
Min Operating Temperature-65 °C
MountSurface Mount
Number of Elements1
Number of Pins2
Number of Terminals2
Output Current1 A
PackagingCut Tape
Peak Non-Repetitive Surge Current40 A
Peak Reverse Current200 µA
PolarityStandard
Power Dissipation1.1 W
Radiation HardeningNo
REACH SVHCNo
Reverse Standoff Voltage40 V
RoHSCompliant
Schedule B8541100080, 8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|8541100080|85
TerminationSMD/SMT
Voltage30 V
Voltage Rating (DC)40 V
Weight105.998867 mg
Width2.9 mm

SS14 Overview

Part: SS14 — ON Semiconductor

Type: Schottky Rectifier

Description: High-efficiency, low power loss, general-purpose Schottky rectifier with clip-bonded leg structure for high thermal performance and low electrical resistance.

Operating Conditions:

  • Operating temperature: -65 to +125 °C

Absolute Maximum Ratings:

  • Max supply voltage: 40 V
  • Max continuous current: 1.0 A
  • Max junction temperature: +125 °C
  • Max storage temperature: +150 °C

Key Specs:

  • Maximum Reverse Current (T A = 25 °C): 0.2 μA
  • Maximum Reverse Current (T A = 100 °C): 10 μA
  • Power Dissipation: 1.1 W
  • Thermal Resistance, Junction-to-Ambient: 88 °C/W

Features:

  • High-Current Capability, Low V F
  • Glass-Passivated Junctions
  • These Devices are Pb-Free, Halogen Free and are RoHS Compliant

Applications:

  • High-Frequency Inverters
  • Low Voltage
  • Free Wheeling
  • Polarity Protection

Package:

  • SMA (Pb-Free/Halogen Free)

SS14 Features

  • High -Current Capability, Low V F
  • Glass -Passivated Junctions
  • These Devices are Pb -Free, Halogen Free and are RoHS Compliant

SS14 Applications

  • High -Frequency Inverters
  • Low Voltage
  • Free Wheeling
  • Polarity Protection

SS14 Pin Configuration

SS14 Schottky Rectifier – SMA Package Pinout

Pin NumberPin NameTypeDescription
1AnodeIAnode (cathode side in reverse bias)
2CathodeOCathode (anode side in reverse bias)

Notes

  • Package: SMA (CASE 403AE) – 2-pin surface-mount Schottky rectifier
  • Polarity: Pin 1 (Anode) connects to the positive side during forward bias; Pin 2 (Cathode) connects to the negative side
  • SS14 Specifications: Peak Repetitive Reverse Voltage (V_RRM) = 40 V; Maximum Average Forward Current (I_F(AV)) = 1.0 A at T_A = 75°C; Maximum Forward Voltage (V_F) = 700 mV at I_F = 1.0 A
  • Pb-Free/Halogen Free and RoHS compliant

SS14 Electrical Characteristics

ValueValueValueValueValueValueValueValue
SymbolParameterConditionsSS12SS13SS14SS15SS16SS18SS19S100
V FMaximum Forward VoltageI F = 1.0 A500700850
I RMaximum Reverse Current at Rated V RT A = 25 ° C0.20.20.20.20.20.20.20.2
I RMaximum Reverse Current at Rated V RT A = 100 ° C1010101010101010

SS14 Absolute Maximum Ratings

ValueValueValueValueValueValueValueValue
SymbolParameterSS12SS13SS14SS15SS16SS18SS19S100
V RRMPeak Repetitive Reverse Voltage20304050608090100
I F(AV)Maximum Average Forward Current: 0.375 - inch Lead Length at T A = 75 ° C1.01.01.01.01.01.01.01.0
I FSMNon - Repetitive Peak Forward Surge Current: 8.3 ms Single Half - Sine Wave4040404040404040
T JOperating Junction Temperature- 65 to +125- 65 to +125- 65 to +125- 65 to +125- 65 to +125- 65 to +125- 65 to +125- 65 to +125
T STGStorage Temperature Range- 65 to +150- 65 to +150- 65 to +150- 65 to +150- 65 to +150- 65 to +150- 65 to +150- 65 to +150

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.

SS14 Thermal Information

SymbolCharacteristicValueUnit
P DPower Dissipation1.1W
R q JAThermal Resistance, Junction - to - Ambient (Note 1)88° C/W

SS14 Ordering Information

Part NumberTop MarkPackageShipping †
SS14SS14SMA (Pb - Free/Halogen Free)7500 / Tape & Reel

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part NumberManufacturerPackage
S100onsemiSMA
SS12onsemiSMA
SS13onsemiSMA
SS15onsemiSMA
SS16onsemiSMA
SS18onsemiSMA
SS19onsemiSMA

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  • VMNN110CMS-TR – Stanley Electric, Infrared Emitting Diode
  • ESD5Z2.5T1G – onsemi, ESD Protection TVS Diode
  • PMEG4010CEJ – Nexperia, Schottky Barrier Rectifier
  • BAT54S – Diotec Semiconductor, Dual Schottky Barrier Diode (Series)

All Diodes datasheetsAll onsemi datasheets (357)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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