參數(shù)資料
型號: NAS-xxx
廠商: Electronic Theatre Controls, Inc.
英文描述: SEMI-PRECISION POWER WIREWOUND RESISTOR
中文描述: 半精密功率繞線電阻
文件頁數(shù): 2/2頁
文件大?。?/td> 103K
代理商: NAS-XXX
2
ISO-9001
Registered
TEST CONDITION
Load Life 1000 hours
Moisture Resistance
Temperature Cycle
Short Time Overload
Low Temperature Operation
Solder Heat
Shock
Vibration
25
75
125
175
225
275
0
75
100
125
150
175
200
AS-1/4, 1/2, 1
AS-3
AS-2A, 2C
AS-2
AS-5, 10
0
40
80
120
160
200
50
100
150
200
250
275
AS-7, 10
AS-5
AS-2A, 2C
AS-1, AS-2
AS-1/2
AS-1/4
25
POWER DERATING:
ENVIRONMENTAL TESTING AT 25°C:
HOW TO ORDER:
Sample Part No.:
AS-3 27R0
0.25%
Type
Power
3 =3 watts
(See specification chart
for other power ratings)
Resistance Value
Expressed in ohms
(Standard EIA/MIL Values)
Tolerance
±5%, ±3%, ±1%, ±0.5%
MAX
R
1.0%
1.0%
0.5%
0.5%
0.5%
0.25%
0.5%
0.5%
TEMPERATURE RISE @ 125°C:
Ambient Temperature (°C)
P
Percent of 25°C Power Rating
H
TEMPERATURE RISE @ 25°C:
0.1
0
0.2
0.5
1
2
5
10
2
4
6
8
10
12
14
AS-2A
AS-3
AS-2
AS-2B
AS-1
AS-2C
AS-1/2
AS-1/4
SELECTED PULSE-HANDLING
CAPABILITY @ 125°C:
Resistance (ohms)
E
AS-3,
AS-2B
WIREWOUND AND FILM TECHNOLOGIES DIVISION
736 Greenway Road Boone, North Carolina 28607-1860 Tel: 828-264-8861 Fax: 828-264-8866 www.irctt.com
0
0 40 80 120 160 200
100
125
150
200
250
275
AS-7, 10
AS-3, 2A, 2C
AS-2
AS-2B
AS-1/2
AS-1/4
Percent of 125°C Power Rating
H
AS-3, AS-5
AS-7, 2B
相關(guān)PDF資料
PDF描述
NASxxx SEMI-PRECISION POWER WIREWOUND RESISTOR
NAS1581 100 DEG FRUSH REDUCED HEAD BOLT
NAS1581-10 100 DEG FRUSH REDUCED HEAD BOLT
NAS1581-3 100 DEG FRUSH REDUCED HEAD BOLT
NAS1581-4 100 DEG FRUSH REDUCED HEAD BOLT
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