METAL OXIDE FILM RESISTORS
MO SERIES
1
COMPLETE FLAMEPROOF CONSTRUCTION
高品质.不燃性结构涂装
GOOD RESISTIVITY TO HEAT HUMIDITY & OVERLOAD
耐热,耐湿,过负½½稳定性良½
3
STANDARD TOLERANCE :±5%,(±2%).
±5%,(±2%)的标准误差
4
不燃性金属氧化膜电阻器
FLYWIN
Δ FEATURES 特点
2
本½
VARIETY OF PACKAGING-BULK 26mm、52mm、63mm、73mm
、93mm TAPE,CUT AND FORMED
可供散装、编带26mm、52mm、63mm、73mm、93mm、成型、剪脚
HIGH RESISTANCE RANGE
(0Ω1-22MΩ).
5
阻抗范围高 (0Ω1-10MΩ).
小型化
Δ CONSTRUCTION 结构图
1
2
CERAMIC CORE (HIGH CONDUCTIVITY)
陶瓷棒心(高热传导)
HIGH STABILITY FILM
高稳定性皮膜
3
END CAP (HIGH RELIABILITY FITTING BY ORIGINAL
CAP-PRESSING METHOD)
端½(卯和度信赖性高)
4
HIGH INSU LATION AND NON-COMBUSTILITY OF FROG
RESIN COATING.(BULK POWER DIMMED,MINIATURIZED TO
BRICK RED)
高绝缘及不燃性之硅树脂涂料(本½功率为灰色,小型化
为砖红色)
5
6
7
COLOR CODE (PER MIL& EIA STANDARDS)
色码(符合MIL & EIA规定之标准色码带)
LEAD WIRE(TINNED COPPER、CP)
引线(镀锡铜线、CP线)
WELDING (LONG
RELIABILITY GUARANTEE)
焊接(长期可靠性高)
Δ SPECIFICATION:规格描述
EXAMPLE 例:
MO
MO1/4W-470KΩ±5%-ST52
1/4W
470KΩ
±5%
S
T52
品名
PRODUCT
CR
MF
MO
碳膜电阻器
金膜电阻器
氧化膜电阻器
额定功率
RATED POWER
1/8W
1/4W
1/2W
1W
2W
3W
5W
1/4WS
1/2WS
1WS
2WS
3wS
5WS
7WS
阻值范围
RESISTANCE RANGE
0Ω1-22MΩ
阻值表示方法
RESISTANCE VALUE
REPRESENTATION
阻值单½按Ω,K,M
1000Ω=1K 1000K=1M
例:9Ω1/5K6/4M7
误差值
TOLERANCE
±10%
±5%
±2%
±1%
K
J
G
F
线径
WIRE DIAMETER
O:0.40CU
2:0.50CU
6:0.60CU
9:0.70CU
A:0.75CU
C:0.80CU
S:0.40CP
X:0.50CP
T:0.60CP
Q:0.70CP
D:0.80CP
T26
T52
T63
T73
T93
P
½状
SHAPE
编带26MM
编带52MM
编带63MM
编带73MM
编带93MM
散装
卧式成型散装
MGR
高压玻璃釉电阻器
KNP
绕线电阻器
NKNP 无感绕线电阻器
FR
保险电阻器
±0.5% D
M、MB、MK
FY、FKY、
FYL、FKYL
FT
FRKNP 绕线保险电阻器
SCF 高压脉冲电阻器
立式成型散装
立式成型编带
METAL OXIDE FILM RESISTORS
MO SERIES
CHARACTERISTICS
特性项目
DC RESISTANCE
直流阻抗值
1/8W 1/4WS
1/4W 1/2WS
1/2W 1WS
1W
2WS
2W
3WS
3W
5WS
5W
7WS
SPECIFICATIONS
规格值
J(±5%)
T.C.R温度系数
不燃性金属氧化膜电阻器
FLYWIN
Δ PERFORMANCE 性½
TEST METHODS JIS C 5202
测试方法 JIS C 5202标准
RESISTANCE VALUE TEST AT ROOM TEMPERATURE 25℃
阻值测试在室温 25℃
R2-R1
X 10
6
PPM/℃)
R1(T2-T1)
R1: RESISTANCE VALUE AT ROOM TEMPERATURE (T1)
常温(T1)阻抗值
R2:RESISTANCE VALUE AT ROOM TEMPERATURE +100℃(T2)
常温+100℃阻抗值
RESISTANCE CHANGE AFTER 1000H(1.5H ON,0.5H OFF)AT RATED
VOLTAGE IN A HUMIDITY CHAMBER CONTROLLED AT40+/-2℃ AND
90-95% RELATIVE HUMIDITY.(when thetest voltage exceeds the working
voltage ,considerusing the working voltage )
温度40+/-2℃,相对湿度90-95%于恒温恒湿箱中,加额定直流电压测试 1.5小时停止
0.5小时,连续1000小时。(½实验电压超过最高½用电压 ,采用最高½用电压 )
<10Ω±400PPM
10Ω-1M±350PPM
>1M±1000PPM
LOAD LIFE IN HUMIDITY
湿度寿½
RESISTANCE CHANGE RATE ±(5%+0.05Ω)
WITH NO EVIDENCE OF RESISTOR DAMAGE.
阻坑值变化率 (5%±0.05Ω),电阻器不可有损伤
LOAD LIFE
温度寿½
RESISTANCE CHANGE AFTER 1000H OPERATING AT RATED VOLTAGE
RESISTANCE CHANGE RATE ±(5%+0.05Ω)MAX WITH WITH DUTY CYCLE OF 1.5H ON 0.5H OFF AT 70℃±2℃(when thetest voltage
NO EVIDENCE OF RESISTOR DAMAGE.
exceeds the working voltage,considerusing the working voltage )
阻坑值变化率 (5%±0.05Ω),电阻器不可有损伤
温度70+/2℃,加额定直流电压测试 1.5小时停止0.5小时,连续1000小时(½实验电
压超过最高½用电压时 ,采用最高½用电压)
RESISTANCE CHANGE AFTER THE APPLICATION OF APOTENTIAL OF 2.5T RATED
VOLTAGE FOR 5 SE(when the test voltage exceeds the maximum
overload ,consider using the maximum overload voltage )
额定电压X2.5倍,测试5秒(½实验电压超过最高过负½½时 ,采用最高过负½½电压 )
RESISTANCE CHANGE AFTER 10000C(1SEC ON,25SEC OFF)AT 4T
RATED VOLTAGE (AC)when the test voltage exceeds the maximam
overload ,consider using the maxmum overload voltage)
额定电压*4倍(交流电压),测试1秒停止25秒,测试10000次。(½实验电压超过最
高过负荷电压 ,采用最高过负荷电压 )
RESISTANCE CHANGE AFTER 10000C(1SEC ON,25SEC OFF)AT 4T
RATED VOLTAGE (AC)when the test voltage exceeds the maximam
overload ,consider using the maxmum overload voltage)
额定电压*4倍(交流电压),测试1秒停止25秒,测试10000次。(½实验电压超过最
高过负荷电压 ,采用最高过负荷电压 )
SHORT TIME OVER LOAD
短时间过负荷
±(1%+0.05Ω)
1/8W,1/4W,1/2W,
1W,2W,3W,5W
PULSE OVER LOAD
断续过负荷
1/4WS,1/2WS,1WS,2WS
,3WS,5WS,7WS
±(1%+0.05Ω)
±(2%+0.05Ω)
RESISTANCE TO SOLVENT
耐溶剂性
INSULATION RESISTANCE
绝缘阻抗
ELECTRIC WITHSTANDING
VOLTAGE
绝缘耐电压
NO VISIBLE DAMAGES TO PROTECTIVE COAATING AND SOAK 3MIN IN THE MELTING AGENT TO AGAIN AND AGAIN WIPE 10 TIMES
MARKING(外观无异常 ,标识½够清楚易辨
(三氯乙稀浸泡 3分钟,再用湿布反复擦拭 10次)
>1000MΩ
ELECTRIC RESISTANCE BOTH ENDS THE CONJUNCTION LINE PUT ON
RESISTANCE CHANGE RATE ±(1%+0.05Ω) WITH NO
THE METALS V TYPE THE SLOT,ACCORDING TO THE ELECTRIC VOLTAGE
EVIDENCE OR RESISTOR DAMAGE .
PROVISION OF THE CHARACTERISTIC WATCH 60 SECONDS INFLICTION
阻坑值变化率 ±(1%+0.05Ω),电阻器不可有损伤
电阻两端导线½于金属 V型½上,依特性表之电压规定½加 60秒
RESISTANCE CHANGE RATE IS ±(1%+0.05Ω)
MAX, WITH NO EVIDENCE OF RESISTOR DAMAGE.
阻坑值变化率 ±(1%+0.05Ω) 以内,电阻器不可有损
伤
STEP 步骤、
1
2
3
4
TEMPERATURE 温度
-55℃±2℃
ROOM TEMP室温
85℃±2℃
ROOM TEMP室温
TIME(MIN)放½时间
30
10-15
30
10-15
TEMPERATURE CYCLING
温度偱环
RESISTANCE TO SOLDERING
HEAT
耐热性
PUT THE LEAD LINE OF RESISTANCE INTO THE SOLDERING ABOUT 3.2 TO 4.8MM
PIEASE TAKE IMPLEMENTATION ON THE BASISO OF THE TABLE BELOW
RESISTANCE CHANGE RATE IS ±(2%+0.05Ω)
将电阻两端导线浸入锡炉约 3.2至4.8MM依下表规定实½
MAX, WITH NO EVIDENCE OF RESISTOR DAMAGE.
阻坑值变化率 (2%±0.05Ω) 以内,电阻器不可有损
TEMPERATURE温度
DIP TIME放½时间
伤
350℃±10℃
3±0.5 SEC
260℃±5℃
10±1.0 SEC
95% COVERAGE MINIMUM
95%覆盖于导线上
TEST TEMPERATURE OF SOLDER:230℃±5℃
DWELL TIME IN SOLDER :3±0.5 SEC
锡炉温度:230℃±5℃ 浸锡时间:3±0.5 秒
SOLDERABILITY
焊锡性
SOLDER JOINT PULL
焊点拉力
PULLING TEST FOR 1/8W≥1.8KG,1/4W≥3.8KG,
SECURE BOTH LDAD WIRE ON EACH SIDE OF PULLING MACHING AND THEN PULL
1/2W BIGGER THAN ≥5KG
IT
拉力强度 1/8W≥1.8KG,1/4W≥3.8KG,1/2W 含以上
将成品电阻铜线一端夹在拉力器的一端 ,铜线另一端也夹在拉力器上 ,再摇动拉力器
≥5KG
Life & failure rate
寿½失效率
Under the rated condition Use Lire≥
10000H
额定条件下½用寿½ ≥10000小时
failure rate≤10PPM
失效率≤10PPM