|
ETC |
PTC THERMISTOR
FEATURES
* High ageing cofficient
* Superior withstanding voltage oxidation-resistance
CHARACTERISTICS
Current-Time Curve
HOW TO ORDER
MZ 2
①②
1
③
①
PTC
Thermistor
L
④
201 R
⑤⑥
M
⑦
②
Product style
7 Degaussing
9 P~
Starter
2 Current-Limited
3 Delay-Time
4 Auto-Control-heat
④
switch
Temperature
L 40℃
K 60℃
M 80℃
N 100℃
P 120℃
R 135℃
⑤
Resistance Value
201=20x10
8R0=8.0
Resistance-Temperature Curve
③
MZ7
MZ2
MZ9
MZ3
MZ4
⑥
OHM
Sequence No.
The number expresses No, of pin
1.Coating type
2.Plastic type
3.Empty body
No mark
1. Round
2. Queue
⑦
Tolerance
K ± l0%
M ± 20%
N ± 30%
MZ9 TYPE Starter PTC THERMISTOR
FEATURES
*As a non-tounched swich in cold compressor and motor.
*High reliability life etc.
APPLICATON ENVIROMENTAL CONDITIONS
*Envionmental tepmerature: -20℃~ +85℃
*Relative humidity: 98%(+40℃± 2℃)
*Vibration frequency: 10~55Hz
*Acceleration: 98m/s2
DIMENSIONS
MAIN TECHNICAL PARAMETER
Part No
MZ92-P220RM
MZ92-P330RM
MZ92-P470RM
MZ92-R220RM
M7.92-R330RM
MZ92-N101RM
MZ93-2220AM
MZ93-P330RM
MZ93-P470RM
MZ93-R220RM
MZ93R330RM
MZ93-R470RM
Switch
Tmperature(℃)
120
120
120
135
135
100
120
120
120
135
135
135
Resistance
Value(O)
22
33
47
22
33
100
22
33
47
22
33
47
Application Circuit
Resistance
Tolerance
~20%
±20%
±20%
±20%
±20%
±20%
+20%
±20%
±20%
±20%
±20%
±20%
Max
Voltage(v)
300
300
300
355
355
270
300
355
400
300
355
400
Max
Power(W)
3.5
. 3.5
3.5
3.3
3.3
2.0
3.0
3.5
4.0
3.0
3.5
4.0
Max
Current(A)
7.0
7.0
7.0
6.0
6.0
2.5
7.0
6.0
5.0
7.0
6.0
5.0
Time to
Tip(S)
0.35-20
0.35-2.0
0.35-2.0
0.4-2.0
0.4-2.0
1.2-3.0
0.4-2.0
0.45-1.35
0.5-1.4
0.4-1.2
0.45-1.35
0.5-1.4
Recover
Time(S)
≤120
≤120
≤120
≤65
≤85
≤180
≤90
≤65
≤65
≤90
≤65
≤65
|