BAS385-TR Schottky diode with 30V reverse voltage and 200mA forward current. Surface mount MicroMELF package.
Mfr Part #:

BAS385-TR

Available from 5 distributors
Mfr Name: Vishay
Vishay
Schottky diode with 30V reverse voltage and 200mA forward current. Surface mount MicroMELF package.
✓ Total Stock: 24,298 pcs
$ Price Range: $0.07 - $0.39

BAS385-TR Available from 5 distributors

✓ Authorised
✓ Non-Authorised

BAS385-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Mounting Type
Operating Temperature
Peak Forward Surge Current
Speed
Storage Temperature
Supplier Device Package
Technology
Voltage
Weight

BAS385-TR Description

Short technical summary and product information.

The BAS385-TR is a small signal Schottky diode from Vishay, designed for applications requiring very low forward voltage. It features a maximum reverse voltage of 30V and an average rectified current of 200mA. The diode offers a typical forward voltage of 240mV at 0.1mA, rising to 800mV maximum at 100mA. It includes an integrated protection ring against static discharge.

 

The device is housed in a MicroMELF surface mount package with a weight of approximately 12mg. It is available in tape and reel packaging options: TR3 (10,000 per 13" reel) and TR (2,500 per 7" reel). The operating junction temperature range is up to 125°C, with storage from -65°C to +150°C.

 

Typical applications include high-speed switching, polarity protection, and freewheeling diodes in DC-DC converters. The low forward voltage makes it suitable for battery-powered portable devices where efficiency is critical.

BAS385-TR Quick Information

Product Type: Schottky Diode
Series: BAS385
Canonical Name: Vishay BAS385-TR Schottky Diode
Subcategory: Small Signal Schottky Diode

BAS385-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 - Unlimited
REACH Status: REACH Unaffected

BAS385-TR Estimated Pricing

Qty Low High
1+ $0.39 $0.39
10+ $0.24 $0.24
50+ $0.17 $0.17
100+ $0.15 $0.15
500+ $0.11 $0.11
2,500+ $0.09 $0.09
7,500+ $0.07 $0.07

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

BAS385-TR Features

  • Schottky diode with 30V reverse voltage.
  • Rated for 200mA forward continuous current.
  • Low forward voltage of 240mV at 0.1mA.
  • Integrated protection ring against static discharge.
  • Surface mount MicroMELF package.

BAS385-TR Applications

  • Applications requiring very low forward voltage.
  • Suitable for high-speed switching circuits.
  • Used in portable battery-powered devices.
  • Ideal for polarity protection.
  • For DC-DC converter freewheeling diodes.

BAS385-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAS385-TR?

The maximum reverse voltage is 30V.

What is the forward current rating of the BAS385-TR?

The average rectified forward current is 200mA, with a repetitive peak forward current of 300mA (tp ≤ 1s) and a peak forward surge current of 5A (t=10ms).

What is the forward voltage of the BAS385-TR at different currents?

Typical forward voltage: 240mV at 0.1mA, 320mV at 1mA, 400mV at 10mA, 500mV at 30mA. Maximum forward voltage is 800mV at 100mA.

What package is the BAS385-TR available in?

The BAS385-TR is available in a MicroMELF surface mount package.

What is the reverse leakage current of the BAS385-TR?

Maximum reverse leakage current is 2.3µA at VR=25V, tp=300μs.

What is the diode capacitance of the BAS385-TR?

Typical diode capacitance is 10pF at VR=1V, f=1MHz.

What is the operating temperature range of the BAS385-TR?

Maximum operating junction temperature is 125°C. Storage temperature range is -65°C to +150°C.

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