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KYOCERA AVX SCMR14L334SSBB0 — Supercapacitors

KYOCERA AVX SCMR14L334SSBB0 Supercapacitor, 330 mF, 9 V

MPNSCMR14L334SSBB0
Active

KYOCERA AVX SCM series supercapacitor, SCMR14L334SSBB0, 330 mF, 9 V, -10% +30% tolerance, 500 mOhm ESR, through-hole radial can, PC pins.

$3.9700Ref. price · indicative, final on quote
KYOCERA AVX SCMR14L334SSBB0 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SCMR14L334SSBB0 specifications
ParameterValue
SeriesSCM
MountingThrough Hole
ESR500mOhm @ 1kHz
Voltage - rated9 V
Operating temperature-40°C ~ 65°C
Size (Dimension)1.047\" L x 0.374\" W (26.60mm x 9.50mm)
Height - seated0.689\" (17.50mm)
PackageBulk
Tolerance-10%, +30%
Capacitance330 mF
TerminationPC Pins
Lead spacing0.453\" (11.50mm)
CaseRadial, Can
Lifetime1000 Hrs @ 65°C

Product details

330 mF, 9 V — SCM series supercapacitor for backup and pulse hold-up

The KYOCERA AVX SCMR14L334SSBB0 is a 330 mF supercapacitor rated at 9 V, part of the SCM series designed for energy storage in backup and pulse-power applications. With a 500 mOhm ESR at 1 kHz, this through-hole radial can delivers the low internal resistance needed for efficient charge/discharge cycles in hold-up circuits or peak-load smoothing.

Temperature range and lifetime profile

Rated for -40°C to 65°C operating temperature, the SCMR14L334SSBB0 covers industrial and commercial indoor environments where ambient stays below the 65°C ceiling. Lifetime is specified at 1000 hours at 65°C — the endurance figure at the rated temperature; operation below 65°C extends usable life per the supercapacitor's Arrhenius aging model.

Frequently asked questions

How can I order SCMR14L334SSBB0 or check availability?

The SCMR14L334SSBB0 is an active KYOCERA AVX part, sourced to order against an RFQ.

What is the ESR of SCMR14L334SSBB0?

The equivalent series resistance is 500 mOhm measured at 1 kHz, which governs the charge/discharge efficiency and ripple current handling in the circuit.

What package does SCMR14L334SSBB0 come in?

It is supplied in a through-hole radial can package with PC pin termination, measuring 26.60 mm x 9.50 mm with a 17.50 mm seated height and 11.50 mm lead spacing.