IP Library Granted Patent US 7,833,293
Granted Patent B2
US 7,833,293 · App. 12/721,104 · Granted Nov 16, 2010

Multiple electronic components: combination capacitor and Zener diode

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,833,293
App. No.
12/721,104
Granted
Nov 16, 2010
Kind
B2
Abstract

A Zener diode-capacitor combination wherein a Zener diode is mounted in the capacitor body and connected in parallel with the capacitor after the capacitor has been voltage tested. A welded strap or jumper wire completing the diode circuit or a connection of separate terminations during soldering may be used to complete the circuit.

Claims (14)

1. A method for manufacturing an electronic device comprising:

providing multiple electronic components in a single molded case;

providing a first cathode or anode connection which is a common connection;

providing a second anode or cathode connections which are mutually separate connections;

burning in and testing each of the components separately; and

connecting said multiple electronic components in parallel after said burning in and testing.

2. A method according to claim 1 wherein the electronic components are a capacitor and Zener diode.

3. A method for manufacturing an electronic device comprising:

providing a capacitor and Zener diode in a single molded case;

providing a first cathode or anode connection which is a common connection;

providing a second anode or cathode connections which are mutually separate connections;

burning in and testing each of the components separately; and

connecting said capacitor and Zener diode in parallel.

4. The method for manufacturing an electronic device of claim 3 comprising connecting said capacitor and Zener diode in parallel after said burning in and testing.

Assignments (5)
RELEASE OF SECURITY INTEREST Recorded Nov 8, 2018
From: BANK OF AMERICA, N.A.
To: KEMET CORPORATION,; KEMET ELECTRONICS CORPORATION; KEMET BLUE POWDER CORPORATION
Reel/Frame 047450/0926 →
SECURITY AGREEMENT Recorded May 22, 2017
From: KEMET CORPORATION; KEMET ELECTRONICS CORPORATION; KEMET BLUE POWDER CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 042523/0639 →
SECURITY AGREEMENT Recorded Mar 19, 2013
From: KEMET ELECTRONICS CORPORATION
To: BANK OF AMERICA, N.A.
Reel/Frame 030055/0049 →
SECURITY INTEREST Recorded Oct 5, 2010
From: KEMET ELECTRONICS CORPORATION
To: BANK OF AMERICA, N.A. AS AGENT
Reel/Frame 025150/0023 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 10, 2010
From: PRYMAK, JOHN D.; YOUNG, ERIC JAYSON
To: KEMET ELECTRONICS CORPORATION
Reel/Frame 024059/0838 →