Zerohm Links
Type ZR Series
Key Features
I
I
I
I
Suited to Automatic
Insertion
Withstand to 500 Volts
Two Element Styles
Available
Available in Two Case
Sizes
The TE Connectivity Series of Zerohm links are available in two standard case sizes and
element types. No end caps are used for the steel element, terminations are welded
directly on to the steel slug. For the Ceramic elements, tinned copper wire leads are
welded onto end caps. This manufacturing process allows for very low resistance
values to be achieved. The slugs are then finished by applying three coats of light
brown epoxy resin.
Characteristics - Electrical
ZR0204
Power Rating:
Current Rating:
Current Carrying Capacity:
Resistance Max:
Operating Temperature Range:
Climatic Category:
Dielectric Strength:
Insulation Resistance Minimum Dry:
0.125W
ZR0207
0.25W
25A at 25°C derating to zero at 150°C
Fusing rating of copper wire leads
Steel - <0.002 ohms
Ceramic - <0.02 ohms
-55°C to +125°C
55/155/56
500 Volts
10G Ohms
Dimensions
Style
ZR0204
ZR0207
L Max
3.5
6.8
D max
1.85
2.5
d (nom) ±0.05
0.45
0.54
1773301 CIS BI 10/2011
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
Zerohm Links
Type ZR Series
Marking
Both ZR0204 Zerohm Links and ZR0207 Zerohm Links are marked with a single narrow black band at the
centre of the body.
Mounting
The resistors are suitable for processing on automatic insertion equipment and cutting and bending machines.
Packaging
ZR0204 Zerohm Links are axially taped and packed in boxes of 5000.
ZR0207 Zerohm Links are axially taped and packed in boxes of 4000.
How to Order
ZR
Common Part
0204
Power Rating
0204 - 0.125W
ZR - Zerohm Links
0207 - 0.25W
T - Steel
RL - Reeled
C
Element
C - Ceramic
RL
Packaging
- Boxed
TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks.
Other logos, product and Company names mentioned herein may be trademarks of their respective owners.
While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other
representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein
at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantabili-
ty or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change
without notice. Consult TE for the latest dimensions and design specifications.