ECA1HMR33 Panasonic Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock

Name: ECA1HMR33
Brand: Panasonic
SKU: ECA1HMR33
Availability: InStock

Panasonic ECA1HMR33 is a polarized radial aluminum electrolytic capacitor. Key specs include 0.33 uF capacitance, 50 V rating, 0.003 mA leakage, and through-hole mounting. From $ price via RFQ, with in-stock sourcing and worldwide shipping.

OBSOLETECapacitor PolarisedVerified Jul 2026

Package / Visual Reference

ECA1HMR33Capacitor, Polarized Radial Diameter

Quick Facts

Manufacturer: Panasonic
Package: Capacitor, Polarized Radial Diameter
Pin Count: 2
Lifecycle: OBSOLETE
Datasheet: ECA1HMR33 Datasheet PDF
Category: Capacitor Polarised
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ECA1HMR33?

0.33 uF nominal capacitance
50 V voltage rating
0.003 mA listed leakage current
Polarized aluminum electrolytic construction
Radial through-hole mounting

What is ECA1HMR33 used for?

ECA1HMR33 supports coupling, filtering, and timing functions in compatible through-hole circuits. Its 50 V rating provides voltage headroom where the 0.33 uF value is appropriate.

What are the specifications of ECA1HMR33?

Pbfree Code	Yes
Reach Compliance Code	Compliant
YTEOL	0
Capacitance	0.33 µF
Capacitor Type	ALUMINUM ELECTROLYTIC CAPACITOR
Diameter	5mm
Dielectric Material	ALUMINUM (WET)
JESD-609 Code	e3
Leakage Current	0.003mA
Mounting Feature	THROUGH HOLE MOUNT
Negative Tolerance	20%
Package Shape	CYLINDRICAL PACKAGE
Package Style	Radial
Packing Method	Bulk
Polarity	POLARIZED
Positive Tolerance	20%
Rated (DC) Voltage (URdc)	50V
Ripple Current	4.4mA
Surface Mount	NO
Tan Delta	0.12
Terminal Finish	Tin (Sn)
Terminal Pitch	2mm
Terminal Shape	WIRE
Package	Capacitor, Polarized Radial Diameter

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8532.22.00.20

Where can I find the ECA1HMR33 datasheet?

ECA1HMR33 Datasheet Download

Official datasheet from Panasonic

What are equivalent replacements for ECA1HMR33?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which capacitance and voltage rating define ECA1HMR33?

The capacitor provides 0.33 uF nominal capacitance with a 50 V rating, so circuit transients and derating should remain within that ceiling.

How should polarity and package be handled during assembly?

ECA1HMR33 is a polarized radial through-hole capacitor with 0.003 mA listed leakage, requiring correct lead orientation and verified board spacing before soldering.

Can this capacitor support coupling or filtering applications?

Yes, the 0.33 uF value can support compatible coupling, timing, or filtering networks when the 50 V limit and electrolytic behavior are acceptable.

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Lead Time3-7 business days

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ECA1HMR33 Panasonic Capacitor Polarised (Capacitor, Polarized Radial Diameter) In Stock

What are the key features of ECA1HMR33?

What is ECA1HMR33 used for?

What are the specifications of ECA1HMR33?

Compliance & Regulatory

Where can I find the ECA1HMR33 datasheet?

What are equivalent replacements for ECA1HMR33?

Frequently Asked Questions

Which capacitance and voltage rating define ECA1HMR33?

How should polarity and package be handled during assembly?

Can this capacitor support coupling or filtering applications?

Related Guides

LM5156QDSSRQ1 Automotive Boost Controller Design Guide

EEEFK1H470XP Selection Guide: Choosing a 50 V SMD Aluminum Capacitor

LM5156QDSSRQ1 Automotive Boost Controller Selection Guide

EEEFK1H470XP 50 V SMD Capacitor Decoupling Design Guide

Why Buy from FindMyChip

About Panasonic

More from Panasonic

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