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ABM3-20.000MHZ-B2-T 20 MHz surface mount crystal from Abracon with 18pF load capacitance, ±20ppm frequency tolerance, and ±50ppm stability in a 5.0x3.2mm SMD package.
Mfr Part #:

ABM3-20.000MHZ-B2-T

Available from 1 distributors
Mfr Name: Abracon LLC
Abracon LLC
20 MHz surface mount crystal from Abracon with 18pF load capacitance, ±20ppm frequency tolerance, and ±50ppm stability in a 5.0x3.2mm SMD package.
Total Stock: 7 pcs
$ Price Range: $0.29 - $0.50

ABM3-20.000MHZ-B2-T 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
7 pcs
7 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

ABM3-20.000MHZ-B2-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Aging
Drive Level
ESR (Equivalent Series Resistance)
Frequency
Frequency Stability
Frequency Tolerance
Height
Insulation Resistance
Length
Load Capacitance
MHz Crystal
Mounting Type
Operating Mode
Operating Temperature
Package Style
Shunt Capacitance
Storage Temperature
Tape & Reel
Type
Width

ABM3-20.000MHZ-B2-T Description

Short technical summary and product information.

The ABM3-20.000MHZ-B2-T is a ceramic SMD crystal from Abracon's ABM3 series. It operates at 20 MHz fundamental mode with an 18pF load capacitance, maximum ESR of 30Ω, and frequency tolerance of ±20ppm at 25°C. Frequency stability is ±50ppm over the operating temperature range of -20°C to 70°C.

 

Designed for surface mount assembly, this AT-cut crystal is housed in a hermetically sealed 5.0 x 3.2 x 1.3 mm ceramic package with 2-SMD, no lead terminations. It supports a drive level of 10 to 100 µW and offers shunt capacitance of 7 pF typical. Aging is ±5ppm in the first year.

 

Typical applications include communication equipment, test instruments, PCMCIA cards, and wireless devices. The crystal is RoHS3 compliant and suitable for reflow soldering profiles.

ABM3-20.000MHZ-B2-T Quick Information

Product Type: Crystal
Series: ABM3
Canonical Name: Abracon ABM3-20.000MHZ-B2-T 20 MHz Crystal
Subcategory: SMD Crystal

ABM3-20.000MHZ-B2-T Compliance

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

ABM3-20.000MHZ-B2-T Estimated Pricing

Qty Low High
1+ $0.50 $0.50
10+ $0.43 $0.43
25+ $0.41 $0.41
50+ $0.39 $0.39
100+ $0.38 $0.38
250+ $0.36 $0.36
500+ $0.34 $0.34
1,000+ $0.33 $0.33
2,000+ $0.31 $0.31
3,000+ $0.31 $0.31
5,000+ $0.30 $0.30
7,000+ $0.29 $0.29
10,000+ $0.29 $0.29

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

ABM3-20.000MHZ-B2-T Features

  • 20 MHz AT-cut fundamental mode crystal.
  • 18pF load capacitance for series resonance.
  • Maximum ESR of 30Ω ensures low power loss.
  • ±20ppm frequency tolerance and ±50ppm stability.
  • Surface mount 5.0x3.2mm ceramic package.

ABM3-20.000MHZ-B2-T Applications

  • Communication and test equipment timing circuits.
  • PCMCIA and wireless applications.
  • Suitable for RoHS reflow soldering profiles.

ABM3-20.000MHZ-B2-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency of the ABM3-20.000MHZ-B2-T?

20 MHz.

What is the load capacitance?

18 pF.

What is the operating temperature range?

-20°C to 70°C.

What is the package/case?

2-SMD, No Lead, 5.0mm x 3.2mm.

Is this crystal RoHS compliant?

Yes, RoHS3 compliant.

What is the equivalent series resistance (ESR)?

30Ω maximum at 20 MHz fundamental.

What is the frequency stability?

±50ppm over the operating temperature range.

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