SK310 SK310 is a 100V, 3A Schottky rectifier diode from Diotec Semiconductor in a surface mount DO-214AB (SMC) package.
Mfr Part #:

SK310

Available from 1 distributors
Mfr Name: Diotec Semiconductor
Diotec Semiconductor
SK310 is a 100V, 3A Schottky rectifier diode from Diotec Semiconductor in a surface mount DO-214AB (SMC) package.
Total Stock: 3,000 pcs
$ Price Range: $0.09 - $0.52

SK310 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

SK310 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Case Material
Conflict Minerals
Current
Halogen Free
Industrial Grade
Junction Capacitance (Cj) (VR = 4 V)
Leakage Current (IR) (VR = VRRM, Tj = 25°C)
MSL Level
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Peak Forward Surge Current (IFSM) (Half sine-wave, 50/60 Hz)
Rating for fusing (i²t) (t < 10 ms)
Repetitive Peak Reverse Voltage (VRRM)
SVHC Present
Solder Assembly Conditions
Speed
Storage Temperature (Ts)
Supplier Device Package
Tape & Reel
Tape & Reel Quantity
Technology
Termination Style
Voltage
Weight

SK310 Description

Short technical summary and product information.

The SK310 is a Schottky barrier rectifier diode designed for high efficiency power conversion. It offers a repetitive peak reverse voltage of 100 V and an average forward current of 3 A.

 

Key electrical characteristics include a typical forward voltage drop of 850 mV at 3 A and 25°C, maximizing efficiency in low-voltage applications. The device can handle peak forward surge currents up to 100 A (50 Hz) or 110 A (60 Hz). Junction capacitance is typically 200 pF at 4 V bias.

 

The diode is housed in a surface mount DO-214AB (SMC) package, supporting standard reflow soldering conditions at 260°C for 10 seconds. It operates over a junction temperature range of -50°C to 150°C and meets RoHS, REACH, and halogen-free compliance standards. Typical applications include output rectification in DC/DC converters, polarity protection, and freewheeling diodes.

SK310 Quick Information

Product Type: Schottky Diode
Series: SK32-SK315
Canonical Name: Schottky Rectifier Diode 100V 3A DO-214AB (SMC)
Subcategory: Single Diodes

SK310 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: REACH Compliant
Lead Free: Yes

SK310 Estimated Pricing

Qty Low High
1+ $0.52 $0.52
10+ $0.31 $0.31
100+ $0.21 $0.21
500+ $0.17 $0.17
1,000+ $0.15 $0.15
3,000+ $0.10 $0.10
9,000+ $0.09 $0.09
24,000+ $0.09 $0.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

SK310 Features

  • Average forward current rated for 3 A.
  • Low forward voltage drop at 850 mV.
  • Peak surge current up to 110 A.
  • Surface mount DO-214AB SMC package.
  • Operating temperature range -50 to 150°C.

SK310 Applications

  • Output rectification in DC/DC converters.
  • Polarity protection for electronic circuits.
  • Freewheeling diode for inductive loads.
  • Commercial and industrial grade power designs.

SK310 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage of SK310?

100 V

What is the average forward current rating?

3 A

What is the forward voltage drop?

Maximum 850 mV at 3 A and 25°C

What is the package type?

DO-214AB (SMC) surface mount package

What is the operating temperature range?

-50°C to 150°C junction and storage

What is the peak forward surge current capability?

100 A for 50 Hz half sine wave (10 ms) and 110 A for 60 Hz (8.3 ms)

Is SK310 RoHS compliant?

Yes, RoHS3 compliant with exemption 7a (verified from datasheet)

Home
Account

Categories