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WA85Z-100RJI

Description
Wirewound Resistors - Through Hole
CategoryPassive components   
File Size326KB,3 Pages
ManufacturerTT Electronics
Download Datasheet Parametric View All

WA85Z-100RJI Overview

Wirewound Resistors - Through Hole

WA85Z-100RJI Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerTT Electronics
Product CategoryWirewound Resistors - Through Hole
TechnologyWirewound
Mounting StylePCB Mount
Resistors
Cement Coated Surface
Cement Coated Surface
Cement Coated Surface
Mount Wirewound Resistors
Mount Wirewound Resistors
Mount Wirewound Resistors
WA80Z Series
WA80Z Series
WA80Z Series
construction
All welded
All welded construction
Suitable for automatic pick and place
Features
Suitable for automatic pick and place
Excellent pulse handling capability
All welded construction
Excellent pulse handling
conditions
capability
Suitable for automatic pick and place
Fuses safely under fault
Fuses safely under fault conditions
Competitive cost
Excellent pulse handling capability
Performance equivalent to 2,
Competitive cost
Fuses safely under fault conditions
3 & 5W axial resistors
Welwyn Components
·
·
·
·
·
·
Competitive cost
Performance equivalent to 2, 3 & 5W
axial resistors
Performance equivalent to 2, 3 & 5W axial resistors
All Pb-free parts comply with EU Directive 2011/65/EU (RoHS2)
Electrical Data
WA83Z
Power rating at 25˚C
Resistance range
Limiting element voltage
Isolation voltage
TCR
Resistance tolerance
Standard values
Ambient temperature range
°C
watts
ohms
volts
volts
ppm/°C
%
2
0R05 to 900R
50
250
<20R: 5, 10
WA84Z
3
0R01 to 2K2
100
350
≤1R0:350
>1R0:200
≥20R:
1, 2, 5, 10
E24 series preferred
-55 to 155
WA85Z
5
0R015 to 6K8
150
500
Physical Data
Dimensions (mm)
Type
WA83Z
WA84Z
WA85Z
L
13.4±0.2
18.7±0.2
18.7±0.2
W
3.6 max
5.2 max
7.0 max
H
6.25 max
6.9 max
7.9 max
l
9.0 max
14.5 max
16.5 max
w
4.5±0.6
6.5±0.6
6.5±0.6
d
0.8 nom
0.8 nom
0.8 nom
d
w
H
L
I
W
Recommended Pad Sizes
Dimensions (mm)
Type
WA83Z
WA84Z
WA85Z
A
5.5
7.5 min
7.5 min
B
2.5 min
2.5 min
2.5 min
C
10 max
15 max
15 max
D
15 min
20 min
20 min
B
A
C
D
Construction
A high purity ceramic substrate is assembled with interference
fit end caps to which are welded the terminations. The
resistive element is wound on the substrate and welded to
the caps. Flameproof silicone cement coating is applied
prior to marking with indelible ink and lead forming.
General Note
General
Note
General
Note
Welwyn Components reserves
make changes in
changes in product specification without
TT Electronics
reserves the right
the right to make
in product specification without notice or
notice or liability.
TT electronics
reserves the right to
to make changes
product specification without notice or liability.
liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
All
information
subject to TT Electronics’ own data and is considered accurate at time of going to print.
All
information is
is subject to TT electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
A subsidiary of
TT electronics plc
http://www.ttelectronics.com/resistors
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
Issue G · 03.06
04.17
09. 11
© Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
© TT Electronics plc
822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
Telephone: +44 (0) 1670
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