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SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power
SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power
SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power
SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power
Specifications
Brand Name :
SHIHENG
Model Number :
MF73T-1
Certification :
CQC,TUV
Place of Origin :
CHINA
MOQ :
1000PCS
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram,Paypal
Supply Ability :
24 million per year
Delivery Time :
2 weeks
Packaging Details :
Bulk
Type :
MF73T-1 High Power NTC Thermistor
R25 :
0.5～30 Ohm
Application :
High power switch power, Power conversion, UPS power.
CQC File number :
CQC10001053047
TUV File Number :
R50245892
Annual production capacity :
24 Million
Chip Dimension :
15mm,20mm.25mm,30mm,35mm
Quality System :
ISO9001：2008 ISO/TS16949:2009
Description

SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power

PDF Specification Download Link : MF73T-1 High Power NTC Thermistor.pdf

Description

The MF73T-1 series High Power NTC Thermistor provide inrush current suppression for sensitive
electronics. Connecting a MF73T-1 in series with the power source will limit the current surges typically
created at turn on.

Features

  • Small size, high power, reliable surge current protection.
  • High material constant (B value),
  • Low residual resistance
  • High steady state current, long lasting, high reliability
  • Convenient for PCB installation, wide operating range

Application

  • Can be installed into the power circuits of:
  • High power switching power supplies, Power conversion, UPS power.
  • High power battery charger, electric vehicle battery charger.
  • High power LED light, high power electronic energy saving lamps and other lamps.

SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power

Dimension in mm

SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power

Illustration:In general, the long bent lead wire is used, see figure II * Standard

D15 D20 D25 D30 D35
Chip Dimensions ø 15 ø 20 ø 25 ø 30 ø 35
(Dmax)
Overall Diameter (mm)		 17.5 22.5 29 36 41
(Tmax)
Thickness (mm)		 6 7 8 8.5 10
(F ± 1.5)
Pitch (mm)		 7.5 10.0 10.0 10.0 * 18 18
(d ± 0.05)
Dia of Leads (mm)		 0.8 1.0 1.0 1.2 * 1.6 1.8 * 2.0
(L) min
Length of Leads (mm)		 25 25 25 25 25
(L1) min
Length of Leads (mm)		 17 17 17
Standard Leads
Figure		 (I)
Inside kink		 (II)
Straight		 (II)
Straight		 (II)
Straight		 (II)
Straight
Optional Leads
Figure		 (II)
Straight		 (III)
Outside kink		 (III)
Outside kink
Weight (g).
Approx		 3.1 6.2 8.8 20.5 28.8

Specification

Working Temperature: -55~200℃

Part NO.
MF73T-1		 Res +20%
(Ω)		 Max. Steady
State Current
lmax (A)		 Approx. R
of MaxCurrent
Rmax (Ω)
ø15mm Chip Diameter
Max Rated Power Pmax (W): 3.5
Dissipation Coefficient (mW/℃): ≥ 22
Thermal Time Constant (S): ≤ 75
1.3/10 1.3 10 0.034
1.5/10 1.5 10 0.036
2.5/9.5 2.5 9.5 0.044
5/8 5 8 0.058
6/7 6 7 0.069
7/7 7 7 0.078
8/7 8 7 0.084
10/7 10 7 0.098
12/6 12 6 0.116
15/6 16 6 0.129
20/6 20 6 0.136
30/5 30 5 0.165
47/4 47 4 0.257
120/2.5 120 2.5 0.652

Part NO.
MF73T-1		 Res +20%
(Ω)		 Max. Steady
State Current
lmax (A)		 Approx. R
of MaxCurrent
Rmax (Ω)
ø20mm Chip Diameter
Max Rated Power Pmax (W): 5.0
Dissipation Coefficient (mW/℃): ≥ 28
Thermal Time Constant (S): ≤ 110
0.7/16 0.7 16 0.026
1/16 1 16 0.027
1.5/15 1.5 15 0.030
2/14 2 14 0.035
2.5/13 2.5 13 0.038
3/12 3 12 0.040
4/12 4 12 0.043
4.7/12 4.7 12 0.046
5/12 5 12 0.047
6/11 6 11 0.052
6.8/10 6.8 10 0.055
7/9 7 9 0.056
10/8 10 8 0.085
12/7.5 12 7.5 0.098
15/7 15 7 0.112
18/7 18 7 0.123
20/7 20 7

0.132

Part NO.
MF73T-1		 Res +20%
(Ω)		 Max. Steady
State Current
lmax (A)		 Approx. R
of MaxCurrent
Rmax (Ω)
ø25mm Chip Diameter
Max Rated Power Pmax (W): 7.0
Dissipation Coefficient (mW/℃): ≥ 30
Thermal Time Constant (S): ≤ 130
0.5/22 0.5 22 0.017
0.7/22 0.7 22 0.017
1/20 1 20 0.021
1.5/19 1.5 19 0.024
2/18 2 18 0.026
2.5/16 2.5 16 0.029
3/15.5 3 15.5 0.032
4/15 4 15 0.039
4.7/14 4.7 14 0.044
5/14 5 14 0.047
6.8/12 6.8 12 0.061
7/11 7 11 0.064
8/10 8 10 0.079
10/10 10 10 0.084
12/9 12 9 0.102
15/8 15 8 0.117
18/8 18 8 0.132
20/8 20 8 0.132

Part NO.
MF73T-1		 Res +20%
(Ω)		 Max. Steady
State Current
lmax (A)		 Approx. R
of MaxCurrent
Rmax (Ω)
ø30mm Chip Diameter
Max Rated Power Pmax (W): 8.0
Dissipation Coefficient (mW/℃): ≥ 40
Thermal Time Constant (S): ≤ 190
0.5/30 0.5 30 0.013
1/30 1 30 0.014
1.5/25 1.5 25 0.016
2/23 2 23 0.019
2.5/20 2.5 20 0.023
3/19.5 3 19.5 0.026
4/19 4 19 0.031
4.7/18 4.7 18 0.035
5/17 5 17 0.037
6.8/16 6.8 16 0.043
7/15 7 15 0.044
8/14 8 14 0.049
10/13 10 13 0.056
12/12 12 12 0.067
15/11 15 11 0.078
18/10 18 10 0.092
29/9 20 9 0.113

Part NO.
MF73T-1		 Res +20%
(Ω)		 Max. Steady
State Current
lmax (A)		 Approx. R
of MaxCurrent
Rmax (Ω)
ø35mm Chip Diameter
Max Rated Power Pmax (W): 9.0
Dissipation Coefficient (mW/℃): ≥ 55
Thermal Time Constant (S): ≤ 280
0.5/32 0.5 32 0.01
1/32 1 32 0.011
1.5/28 1.5 28 0.013
2/25 2 25 0.017
2.5/23 2.5 23 0.020
3/22 3 22 0.023
4/21 4 21 0.026
4.7/20 4.7 20 0.029
5/19 5 19 0.030
6.8/18 6.8 18 0.035
7/17 7 17 0.037
8/16 8 16 0.041
10/15 10 15 0.045
12/14 12 14 0.051
15/13 15 13 0.060
18/11 18 11 0.072
20/10 20 10 0.089

Product tags

ntc power thermistor

,

ntc thermistor circuit

,

ntc type thermistor
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SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power

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Product Detail
Brand Name :
SHIHENG
Model Number :
MF73T-1
Certification :
CQC,TUV
Place of Origin :
CHINA
MOQ :
1000PCS
Price :
Negotiable
Contact Supplier
SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power
SHIHENG Brand MF73T-1 High Power NTC Thermistor For UPS Power And Industrial Power

Guangdong Uchi Electronics Co.,Ltd

Verified Supplier
12 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
Metal Oxide Varistor, SMD Varistor, Thermally Protected Varistor
Total Annual :
1,500,000-2,500,000
Employee Number :
138~168
Certification Level :
Verified Supplier
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