MMBV2101LT1G Silicon tuning diode (varactor) with 30V reverse voltage and 6.8pF typical capacitance. Suitable for FM tuning and AFC applications.
Mfr Part #:

MMBV2101LT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Silicon tuning diode (varactor) with 30V reverse voltage and 6.8pF typical capacitance. Suitable for FM tuning and AFC applications.
✓ Total Stock: 500 pcs

MMBV2101LT1G Available from 1 distributor

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MMBV2101LT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Capacitance Ratio
Capacitance Ratio Condition
Diode Type
Mounting Type
Operating Temperature
Q @ Vr, F
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage

MMBV2101LT1G Description

Short technical summary and product information.

The MMBV2101LT1G is a silicon tuning diode (varactor) from On Semiconductor, designed for FM radio and TV tuning, automatic frequency control (AFC), and general frequency control applications. It provides solid-state reliability as a replacement for mechanical tuning methods.

 

This single diode features a maximum reverse voltage of 30 V, typical capacitance of 6.8 pF at 4 V and 1 MHz, and a capacitance ratio (C2/C30) of 2.5/2.7/3.2 (min/typ/max). The quality factor (Q) is 450 typical at 4 V and 50 MHz. Reverse leakage current is limited to 0.1 µA maximum at 25 V and 25°C, and maximum forward current is 200 mA.

 

The device is housed in a surface mount SOT-23-3 (TO-236) package and supports an operating junction temperature up to 150°C. Power dissipation is 225 mW at 25°C. The Pb-Free version (MMBV2101LT1G) is available. Standard packaging is tape and reel with 3000 units per reel.

MMBV2101LT1G Quick Information

Product Type: Variable Capacitance Diode (Varactor)
Series: MMBV2101LT1
Canonical Name: Silicon Tuning Diode (Varactor)
Subcategory: Silicon Tuning Diode

MMBV2101LT1G Compliance

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

MMBV2101LT1G Features

  • High Q silicon tuning varactor diode.
  • Capacitance of 6.8 pF at 4V, 1 MHz.
  • Capacitance ratio 2.5 (min) to 3.2 (max).
  • Low reverse leakage current of 0.1 µA.
  • Surface mount SOT-23-3 package.

MMBV2101LT1G Applications

  • Designed for FM radio and TV tuning.
  • Used in automatic frequency control (AFC) circuits.
  • Suitable for general frequency control and tuning.
  • Replaces mechanical tuning methods.

MMBV2101LT1G FAQs

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

30 V.

What is the maximum forward current?

200 mA.

What is the package type?

SOT-23-3 (TO-236).

What is the typical capacitance?

6.8 pF at 4 V, 1 MHz.

What is the capacitance ratio (C2/C30)?

2.5/2.7/3.2 (min/typ/max).

What is the quality factor (Q)?

450 typical at 4 V, 50 MHz.

Is the part RoHS compliant?

RoHS3 compliant (unverified).

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