RY31A10W51RJ [TOKEN]
RY31A High Load High-Frequency; RY31A高负载高频率
| 型号： | RY31A10W51RJ |
| 厂家： | 
TOKEN ELECTRONICS INDUSTRY CO., LTD. |
| 描述： | RY31A High Load High-Frequency |
| 文件： | 总2页 (文件大小：281K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RY31A High Load High-Frequency
TOKEN
High-Frequency
High Load Resistors
A Perfect Choice for High Frequency
Circuit Designs (RY31A)
Preview
RY31A speciality MELF resistors combine the advanced
pulse load capability and the suitability for RF
applications in a single component.
They are the perfect choice in high frequency circuit
designs where the parasitic inductance of regular, helical
trimmed resistors can not be accepted, but where also pulse
energies apply. Typical applications are in the fields of
telecommunication equipment and industrial electronics.
RY31A - High Frequency Oxide Film, with the inner and
outer surfaces coated with a special glass, features higher
thermal resistance and larger electric power capacity for
the compact volume. Unlike conventional wire wound type, the volumetric resistance will provide superior
stability versus frequency and excellent durability against transient voltage. RY31A is suitable for the application
with large current as well as high frequency circuit.
In very low resistance values, between 1.0 and 100 ohm, these are available in rated wattage 10W, 25W, 50W,
100W, and 150W packages.
The High-Frequency RY31A Series is RoHS compliant and lead free. For customed designs, tighter tolerances,
non-standard technical requirements, or custom special applications, please contact our sales for more
information.
Features
- Special Oxide Film technology
- Speciality product for RF applications
- Low-inductance non-helical trimmed product
- Lead (Pb)-free and RoHS compliant
Applications
- Telecommunication equipment
- Industrial electronics
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RY31A High Load High-Frequency
TOKEN
Electrical Characterisics (Unit: mm)
d
l
D
L
Rated
power
(W)
Resistance
range
Pulse test
voltage
(KV)
Ambient
Temp.
D
L
d
l
T.C.R
(PPM/°C)
Tolerance
(%)
max. max. max.
max.
(Ω)
(70°C Full Power) (mm) (mm) (mm) (mm)
50
75
50
70
50
75
50
75
50
75
3.2
4
10
Φ 15.1
Φ 25.1
77
Φ 10.7 5±0.5
Φ17.9 10±1
12±1
5
25
121
162
202
302
(+20°C
~
+125°C)
6.5
7.5
8.7
11
±5(J)
±10(K)
-55°C~
+125°C
50
±400
100
150
12.5
12.5
12.5
Φ 35.1
Φ23.1
20+2
20-1
Note: Resistance rage is 1~100.
The resistors with the standard resistance values as showed as above. will be supplied with a shorter delivery.
How to Order
RY31A
10W
50R
K
Part Number: RY31A
Rated Power (W): 10W, 25W, 50W, 100W, 150W
Resistance Value (Ω)
Resistance Tolerance (%)
Code
51R
Resistance Value (Ω)
Code
Resistance Tolerance
51Ω
56Ω
62Ω
68Ω
75Ω
J
±5%
56R
62R
68R
75R
K
±10%
Back to 1st Page - High Load & High Frequency Resistors (RY31A)
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