Outline Drawing and Dimensions

Snap Mount Hybrid Type

Part Number

Dimensions (mm)

D (+1/-0mm)

L (±2mm)

CDHC221K2R3SR

22

45

CDHC301K2R3SR

22

45

CDHC821K2R3SR

27

80

CDHC102K2R3SR

35

88

CDHC

221

K

2R3

SR

Type

Capacitance

Tolerance

Voltage

Configuration

(F)

(%)

(V)

CDHC - Carbon Double Layer

221 = 220

K = -5 /+10%

2R3 = 2.3

SR = snap-in, 2 pins

Hybrid Cell

Part Numbering System

Type CDHC Snap-In Hybrid Carboncap Power Ultracapacitors

Large Cylindrical Type

Do not reverse polarity.

10.0 ±0.1

2 X

2.0 ±0.1

5.9 ±1.0

L

D

10.0

NEGATIVE

TERMINAL

PC BOARD MOUNTING HOLES

D

C

B

A

A

B

C

D

1

2

3

4

5

6

7

8

8

7

6

5

4

3

2

1

THE INFORMATION CONTAINED IN THIS

DRAWING IS THE SOLE PROPERTY OF

CORNELL DUBILIER ELECTRONICS. ANY

REPRODUCTION IN PART OR AS A WHOLE

WITHOUT THE WRITTEN PERMISSION OF

CORNELL DUBILIER ELECTRONICS IS

PROHIBITED.

DIMENSIONS ARE IN mm

TOLERANCES:

ANGULAR MACH 1º BEND 2º

DECIMAL

0.127mm

FINISH

CHECKED

COMMENTS:

NAME

TITLE:

SIZE

B

DWG. NO.

REV

SCALE:

UNLESS OTHERWISE SPECIFIED:

P2

12/19/11

SHEET 1 OF 1

DO NOT SCALE DRAWING

RSC2R7XXSR

PAUL JORISSEN

DATE

PROPRIETARY AND CONFIDENTIAL

MATERIAL

DRAWN

Approval Signatures

ULTRA CAP

PART MUST BE FREE OF DIRT, FOREIGN

PARTICLES, OIL, GREASE, DUST,

MOISTURE, MOLD RELEASE, AND

PACKING MATERIAL

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830