Z300
Vishay Draloric
Axial Cemented Wirewound Resistors
FEATURES
•
All welded construction
•
Non flammable cement coating
•
Ceramic core
•
Various kinds of lead forming available
•
Lead (Pb)-free
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER RATING
P
40 °C
W
TOLERANCE
±%
10
5
2
1
10
5
2
1
10
5
2
1
10
5
2
1
10
5
2
1
10
5
2
1
10
5
2
1
RESISTANCE RANGE E12/E24
1)
Ω
WM 50 (Class 1)
TCR -10...-80 ppm/K
R30 - 100R
R30 - 100R
-
-
R47 - 560R
R47 - 560R
on request
on request
R10 - 510R
R10 - 510R
R22 - 510R
1R0 - 510R
R10 - 1K0
R10 - 1K0
R10 - 1K0
1R0 - 1K0
R10 - 2K4
R10 - 2K4
1R0 - 2K4
1R0 - 2K4
R10 - 4K7
R10 - 4K7
1R0 - 4K7
2R2 - 4K7
R20 - 8K2
R20 - 8K2
1R0 - 8K2
3R3 - 8K2
WM 110 (Class 3)
TCR 100...180 ppm/K
R68 - 2K0
R68 - 2K0
-
-
1R5 - 4K3
1R5 - 4K3
-
-
1R8 - 3K3
24R - 3K3
-
-
1R8 - 3K9
12R - 3K9
-
-
3R9 - 10K
10R - 10K
-
-
6R8 - 16K
6R8 - 16K
-
-
12R - 30K
12R - 30K
-
-
Z301
1
ZDA0411
2
Z302
3
Z303
4
Z305
6
Z306
8
Z307
10
1)
Lower TCR or other power range on request
ORDERING INFORMATION
Z305
MODEL
3
CLASS
100R
RESISTANCE VALUE
Ω
±5%
TOLERANCE
±%
AB
PACKAGING
For Packaging
See appropriate catalog or web page.
www.vishay.com
1
For technical questions contact: ww1resistors@vishay.com
Document Number: 21007
Revision: 21-Mar-06
Z300
Axial Cemented Wirewound Resistors
Vishay Draloric
DIMENSIONS
G
B
A
MODEL
A
max
Z301
ZDA0411
Z302
Z303
8.5 [0.355]
11 [0.433]
13 [0.512]
DIMENSIONS
in millimeters [inches]
B
max
3 [0.118]
4 [0.157]
C
max
0.7 [0.7]
G
53 ± 1 [2.087 ± 0.039
Weight (g)
0.5
0.8
1.1
1.4
3.7
5
7
0.7 [0.7] 53 ± 1 [2.087 ± 0.039]
4.8 [0.189] 0.8 [0.8] 53 ± 1 [2.087 ± 0.039]
15.8 [0.622] 5.5 [0.217] 0.8 [0.8] 53 ± 1 [2.087 ± 0.039]
22.3 [0.878] 8.7 [0.343] 0.8 [0.8] 83 ± 1 [3.268 ± 0.039]
32.3 [1.272] 8.7 [0.343] 0.8 [0.8] 83 ± 1 [3.268 ± 0.039]
49.8 [1.961
9 [0.354]
0.8 [0.8] 120 ± 2 [4.724 ± 0.079]
C
Z305
Z306
Z307
For packaging dimensions see appropriate catalog or
web page.
PERFORMANCE
TEST
Damp Heat, Steady State 56 days
Climatic Sequence
Load Life 5000 h
Short Time Overload, 5 x rated power x 5 sec
Vibration
Shock
Resistance to Soldering Heat
TEST RESULTS
± 3 %
ΔR
± 3 %
ΔR
± 3 %
ΔR
± 1 %
ΔR
± 1 %
ΔR
± 1 %
ΔR
± 1 %
ΔR
RATED POWER IN
%
100
80
60
40
20
0
- 55
50
40
150
250
350
TEMPERATURE RISE IN
°C
120
300
ZDA 0411
200
Z301
100
00
0.4
0.8
1.2
Derating
AMBIENT TEMPERATURE IN
°C
2.0
1.6
POWER IN W
Temperature Rise
TEMPERATURE RISE IN
°C
TEMPERATURE RISE IN
°C
300
Z302
Z303
300
Z305
Z306
Z307
200
200
100
100
0
0
0
1
2
3
4
5
POWER IN W
0
2
4
6
8
10
POWER IN W
Temperature Rise
Document Number: 21007
Revision: 21-Mar-06
Temperature Rise
For technical questions contact: ww1resistors@vishay.com
www.vishay.com
2
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
京公网安备 11010802033920号
EEWORLD
