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Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection

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Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection
Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection

Large Image :  Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection

Product Details:
Place of Origin: China
Brand Name: LINKUN
Certification: RoHS
Model Number: JK-mSMD1812-700L
Document: Product Brochure PDF
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: US $0.2 ~ 0.6 PCS
Packaging Details: 1000PCS/Bag
Delivery Time: 5-7 days
Payment Terms: T/T, D/P, D/A, Western Union, MoneyGram
Supply Ability: 100,000 pieces/month

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection

Description
Package:: SMD1812 Rated Current:: 7A
Rated Voltage AC:: 30V Rated Voltage DC:: 6V
Fusing Capacity Recovery Type:: Self-recovery Type Maximum Breaking Current:: 50A
Fusing Characteristics:: Fast Type Maximum Fusing Time:: Check The Specification
Dimensions:: Small Fuse Material:: Silver-tin Alloy
Cold Resistance (minimum):: Check The Specification After Fusing Resistance (maximum):: Check The Specification
Operating Temperature Range:: -40~85°C Fusing I²t:: 0.1
Highlight:

JK-MSMD1812-700L Recoverable Fuse

,

JK7 Recoverable Fuse

,

6V7APPTC Recoverable Fuse

Surface Mountable PTC Resettable Fuse: JK-mSMD Series

 

Features:

  • RoHS Compliant & Halogen Free
  • faster tripping, 1812 Dimension, Surface mountable, Solid state
  • Operation Current: 0.10A~3.50A
  • Maximum Voltage: 6V~60Vdc
  • Operating Temperature:-40℃ TO 85℃

 

 

 

 

Product Dimensions

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 0

Terminal pad materials :Tin-Plated Nickle-copper

Terminal pad solderability : Meets EIA specification RS 186-9E and ANSI/J-STD-002 Category 3.

Unit :mm

Model No.

Marking on sample

A

B

C

D

E

Min

Max

Min

Max

Min

Max

Min

Min

JK-mSMD010 JK010 4.37 4.73 3.07 3.41 0.50 1.00 0.30 0.15
JK-mSMD010-60 JK010 4.37 4.73 3.07 3.41 0.50 1.00 0.30 0.15
JK-mSMD014-33 JK014 4.37 4.73 3.07 3.41 0.50 1.00 0.30 0.15
JK-mSMD014 JK014 4.37 4.73 3.07 3.41 0.50 1.10 0.30 0.15
JK-mSMD020 JK020 4.37 4.73 3.07 3.41 0.50 1.00 0.30 0.15
JK- mSMD020-60 JK020 4.37 4.73 3.07 3.41 0.60 1.00 0.30 0.15
JK-mSMD030 JK030 4.37 4.73 3.07 3.41 0.50 1.00 0.30 0.15
JK- mSMD030-60 JK030 4.37 4.73 3.07 3.41 0.55 1.00 0.30 0.15
JK-mSMD050 JK050 4.37 4.73 3.07 3.41 0.40 0.90 0.30 0.15
JK-mSMD050-24 JK050 4.37 4.73 3.07 3.41 0.40 0.90 0.30 0.15
JK-mSMD050-30 JK050 4.37 4.73 3.07 3.41 0.40 1.00 0.30 0.15
JK-Msmd050-60 JK050 4.37 4.73 3.07 3.41 0.50 1.40 0.30 0.15
JK-mSMD075 JK075 4.37 4.73 3.07 3.41 0.40 0.90 0.30 0.15
JK-mSMD075-24 JK075 4.37 4.73 3.07 3.41 0.50 1.20 0.30 0.15
JK-mSMD075-33 JK075 4.37 4.73 3.07 3.41 0.60 1.20 0.30 0.15
JK-mSMD110 JK110 4.37 4.73 3.07 3.41 0.40 0.90 0.30 0.15
JK-mSMD110-8 JK110 4.37 4.73 3.07 3.41 0.40 0.90 0.30 0.15
JK-mSMD110-24 JK110 4.37 4.73 3.07 3.41 0.60 1.30 0.30 0.15
JK-mSMD110-33 JK110 4.37 4.73 3.07 3.41 0.70 1.70 0.30 0.15
JK-mSMD125 JK125 4.37 4.73 3.07 3.41 0.50 1.20 0.30 0.15
JK-mSMD125-8 JK125 4.37 4.73 3.07 3.41 0.30 0.90 0.30 0.15
JK-mSMD150 JK150 4.37 4.73 3.07 3.41 0.30 0.90 0.30 0.15
JK-mSMD150-16 JK150 4.37 4.73 3.07 3.41 0.50 1.20 0.30 0.15
JK-mSMD150-24 JK150 4.37 4.73 3.07 3.41 0.60 1.50 0.30 0.15
JK-mSMD150-30 JK150 4.37 4.73 3.07 3.41 0.80 1.80 0.30 0.25
JK-mSMD160 JK160 4.37 4.73 3.07 3.41 0.30 0.80 0.30 0.15
JK-mSMD200 JK200 4.37 4.73 3.07 3.41 0.40 1.20 0.30 0.15
JK-mSMD200-12 JK200 4.37 4.73 3.07 3.41 0.40 1.20 0.30 0.15
JK-mSMD200-16 JK200 4.37 4.73 3.07 3.41 0.50 1.20 0.30 0.15
JK-mSMD200-24 JK200 4.37 4.73 3.07 3.41 0.60 1.50 0.30 0.15
JK-mSMD260 JK260 4.37 4.73 3.07 3.41 0.50 1.20 0.30 0.15
JK-mSMD260-12 JK260 4.37 4.73 3.07 3.41 0.60 1.50 0.30 0.15
JK-mSMD260-16 JK260 4.37 4.73 3.07 3.41 0.80 1.80 0.30 0.15
JK-mSMD300 JK300 4.37 4.73 3.07 3.41 0.50 1.50 0.30 0.15
JK-mSMD300-12 JK300 4.37 4.73 3.07 3.41 0.50 1.80 0.30 0.15
JK-mSMD300-16 JK300 4.37 4.73 3.07 3.41 0.50 1.80 0.30 0.15
JK-mSMD350 JK350 4.37 4.73 3.07 3.41 0.50 1.50 0.30

0.15

Thermal Derating Chart-IH(A)

 

Part number Maximum ambient operating temperatures(℃)
-40 -20 0 25 40 50 60 70 85
JK-mSMD010 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05 0.03
JK-mSMD014 0.23 0.19 0.17 0.14 0.12 0.10 0.09 0.08 0.06
JK-mSMD014-33 0.23 0.19 0.17 0.14 0.12 0.10 0.09 0.08 0.06
JK-mSMD020 0.29 0.26 0.23 0.20 0.17 0.15 0.14 0.12 0.10
JK-mSMD020-60 0.29 0.26 0.23 0.20 0.17 0.15 0.14 0.12 0.10
JK-mSMD030 0.44 0.39 0.35 0.30 0.26 0.23 0.21 0.18 0.15
JK-mSMD030-60 0.44 0.39 0.35 0.30 0.26 0.23 0.21 0.18 0.15
JK-mSMD050 0.59 0.57 0.55 0.50 0.45 0.43 0.35 0.30 0.23
JK-mSMD075 1.10 0.99 0.87 0.75 0.63 0.57 0.49 0.45 0.35
JK-mSMD110 1.60 1.45 1.28 1.10 0.92 0.83 0.71 0.66 0.52
JK-mSMD110-8 1.60 1.45 1.28 1.10 0.92 0.83 0.71 0.66 0.52
JK-mSMD110-24 1.60 1.45 1.28 1.10 0.92 0.83 0.71 0.66 0.52
JK-mSMD110-33 1.60 1.45 1.28 1.10 0.92 0.83 0.71 0.66 0.52
JK-mSMD125 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53
JK-mSMD125-8 2.00 1.75 1.52 1.25 1.00 0.95 0.90 0.75 0.53
JK-mSMD150 2.30 2.05 1.77 1.50 1.23 1.09 0.95 0.82 0.61
JK-mSMD150-16 2.30 2.05 1.77 1.50 1.23 1.09 0.95 0.82 0.61
JK-mSMD150-24 2.30 2.05 1.77 1.50 1.23 1.09 0.95 0.82 0.61
JK-mSMD150-30 2.30 2.05 1.77 1.50 1.23 1.09 0.95 0.82 0.61
JK-mSMD160 2.45 2.15 1.89 1.60 1.34 1.25 1.15 0.96 0.79
JK-mSMD200 2.89 2.61 2.30 2.00 1.75 1.66 1.45 1.39 1.19
JK-mSMD200-12 2.89 2.61 2.30 2.00 1.75 1.66 1.45 1.39 1.19
JK-mSMD200-16 2.89 2.61 2.30 2.00 1.75 1.66 1.45 1.39 1.19
JK-mSMD200-24 2.89 2.61 2.30 2.00 1.75 1.66 1.45 1.39 1.19
JK-mSMD260 3.76 3.39 2.99 2.60 2.28 2.16 1.89 1.81 1.55
JK-mSMD260-12 3.38 3.05 2.69 2.60 2.05 1.94 1.70 1.63 1.39
JK-mSMD260-16 3.38 3.05 2.69 2.60 2.05 1.94 1.70 1.63 1.39
JK-mSMD300 4.34 3.92 3.45 3.00 2.63 2.49 2.18 2.09 1.79
JK-mSMD300-12 4.34 3.92 3.45 3.00 2.63 2.49 2.18 2.09 1.79
JK-mSMD300-16 4.34 3.92 3.45 3.00 2.63 2.49 2.18 2.09 1.79
JK-mSMD350 5.06 4.57 4.03 3.50 3.06 2.91 2.54 2.43 2.08
 

 

 

Electrical Characteristic

 

Model No.

Umax

(Vdc)

Imax

(A)

Ihold

@25°C

(A)

Itrip

@25°C

(A)

Pd

Typ.

(w)

Time to trip

R25

Current

Time

Rimin

R1max

(A)

(Sec)

(W)

(W)

JK-mSMD010 30.0 100 0.10 0.30 0.8 0.5 1.50 0.750 15.000
JK-mSMD010-60 60.0 100 0.10 0.30 0.8 0.5 1.50 0.750 15.000
JK-mSMD014-33 33.0 100 0.14 0.34 0.8 1.5 0.15 0.650 6.000
JK-mSMD014 60.0 100 0.14 0.34 0.8 1.5 0.15 0.650 6.000
JK-mSMD020 30.0 100 0.20 0.40 0.8 8.0 0.02 0.350 5.000
JK-mSMD020-60 60.0 100 0.20 0.40 0.8 8.0 0.02 0.350 5.000
JK-mSMD030 30.0 100 0.30 0.60 0.8 8.0 0.10 0.250 3.000
JK-mSMD030-60 60.0 100 0.30 0.60 0.8 8.0 0.10 0.250 3.300
JK-mSMD050 15.0 100 0.50 1.00 0.8 8.0 0.15 0.150 1.000
JK-mSMD050-24 24.0 100 0.50 1.00 0.8 8.0 0.15 0.150 1.000
JK-mSMD050-30 30.0 100 0.50 1.00 0.8 8.0 0.15 0.150 1.000
JK-Msmd050-60 60 40 0.50 1.00 0.8 8.0 0.15 0.150 1.400
JK-mSMD075 13.2 100 0.75 1.50 0.8 8.0 0.20 0.090 0.450
JK-mSMD075-24 24 100 0.75 1.50 0.8 8.0 0.20 0.090 0.450
JK-mSMD075-33 33 100 0.75 1.50 0.8 8.0 0.20 0.090 0.450
JK-mSMD110 16.0 100 1.10 2.20 0.8 8.0 0.30 0.050 0.250
JK-mSMD110-8 8.0 100 1.10 2.20 0.8 8.0 0.30 0.050 0.250
JK-mSMD110-24 24.0 100 1.10 2.20 0.8 8.0 0.30 0.050 0.250
JK-mSMD110-33 33.0 100 1.10 2.20 0.8 8.0 0.30 0.050 0.250
JK-mSMD125-8 8.0 100 1.25 2.50 0.8 8.0 0.40 0.050 0.200
JK-mSMD125 16.0 100 1.25 2.50 0.8 8.0 0.40 0.050 0.200
JK-mSMD150 8.0 100 1.50 3.00 0.8 8.0 0.50 0.040 0.160
JK-mSMD150-16 16.0 100 1.50 3.00 0.8 8.0 0.50 0.040 0.160
JK-mSMD150-24 24.0 100 1.50 3.00 0.8 8.0 0.50 0.040 0.160
JK-mSMD150-30 30.0 40 1.50 3.00 0.8 8.0 0.50 0.040 0.180
JK-mSMD160 8.0 100 1.60 2.80 0.8 8.0 1.00 0.030 0.130
JK-mSMD200 8.0 100 2.00 4.00 0.8 8.0 2.00 0.020 0.100
JK-mSMD200-12 12.0 100 2.00 4.00 0.8 8.0 2.00 0.020 0.100
JK-mSMD200-16 16.0 100 2.00 4.00 0.8 8.0 2.00 0.020 0.100
JK-mSMD200-24 24.0 40 2.00 4.00 0.8 8.0 2.00 0.020 0.100
JK-mSMD260 8.0 100 2.60 5.00 1.0 8.0 2.50 0.015 0.050
JK-mSMD260-12 12.0 100 2.60 5.00 1.0 8.0 2.50 0.015 0.060
JK-mSMD260-16 16.0 100 2.60 5.00 1.0 8.0 2.50 0.015 0.060
JK-mSMD300 6.0 100 3.00 5.00 1.0 8.0 4.00 0.012 0.040
JK-mSMD300-12 12.0 100 3.00 5.00 1.0 8.0 4.00 0.012 0.040
JK-mSMD300-16 16.0 100 3.00 5.00 1.0 8.0 4.00 0.012 0.040
JK- mSMD 350 6.0 100 3.50 6.00 1.0 10.0 5.00 0.008 0.035

 

Test Procedures And Requirements

 

 

Test Test Conditions Accept/Reject Criteria
Resistance In still air @ 25℃ Rmin≤R≤Rmax
Time to Trip Specified current,Vmax,25℃ TSilk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 1maximum Time to Trip
Hold Current 30min,at IH No trip
Trip Cycle Life Vmax,Imax,100cycles No arcing or burning
Trip Endurance Vmax,1 hours No arcing or burning
 

 

 

Physical Characteristics and Environmental Specifications

 

Terminal materials : Tin-Plated Nickle-copper
Soldering zone Meets EIA specification RS 186-9E and ANSI/J-STD-002 Category 3.
Environmental Specifications
Test Conditions Resistance Change
Passive aging 85℃,1000hours ±10%
Humidity aging 85℃/85%RH.100 hours ±5%
Thermal shock MIL-STD-202,Method 107G +85℃/-40℃,20times ±33% typical resistance change
Solvent Resistance MIL-STD-202,Method 215 no change
Vibration ML-STD-883C,Test Condition A No chage
 

 

Electrical Specifications:

Ihold = Hold Current. Maximum current device will not trip in 25°C still air.

Itrip = Trip Current. Minimum current at which the device will always trip in 25°C still air.

Vmax = Maximum operating voltage device can withstand without damage at rated current (Imax).

Imax = Maximum fault current device can withstand without damage at rated voltage (Vmax).

Pd=Maximum power dissipation when device is in the tripped state in 25°C still air environment at rated voltage.

Rimin/max = Minimum/Maximum device resistance prior to tripping at 25°C.

R1max = Maximum device resistance is measured one hour post reflow.

Recommended pad layout (mm)

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 2

 

 

Solder reflow conditions

 

 

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 3

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 4

● Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead-free.

● Devices are not designed to be wave soldered to the bottom side of the board.

● Recommended maximum paste thickness is 0.25mm (0.010inch).

● Devices can be cleaned using standard industry methods and solvents.

● Soldering temprature profile meets RoHs leadfree process.

Notes: If reflow temperatures exceed the recommended profile, devices may not meet the

performance requirements

Tape Specification And Reel Dimensions

Coverning Specifications

EIA 481-1(Unit:mm)

W 12.00+0.30/-0
P0 8.0 ± 0.10
P1 4.0± 0.10
P2 2.0 ± 0.10
A0 3.50 ± 0.10
B0 4.90 ± 0.10
D0 1.50+0.10/-0
F 5.50± 0.05
E1 1.75 ± 0.10
T 0.30± 0.10
Leader min. 390
Trailer min. 160
Reel Dimensions
A 178±1.0
N 59±1
W1 8.5+1.0/-0.2
W2 12.0±1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 5

Silk Screen JK7 JK-MSMD1812-700L 6V7APPTC Low Resistance Chip Recoverable Fuse Selection 6

Packaging Quantity

 

Part number Quantity Part number Quantity
JK-mSMD010 1500 JK-mSMD110-33 1500
JK-mSMD010-60 1500 JK-mSMD125-8 2000
JK-mSMD014-33 1500 JK-mSMD125 1500
JK-mSMD014 1500 JK-mSMD150 2000
JK-mSMD020/JK- mSMD020-60 1500 JK-mSMD150-16 1500
JK-mSMD030//JK- mSMD030-60 1500 JK-mSMD150-24 1500
JK-mSMD050 2000 JK-mSMD160 2000
JK-mSMD050-24/ JK-mSMD050-30 2000 JK-mSMD200 2000
JK-mSMD050-60 1500 JK-mSMD200-12 1500
JK-mSMD075 2000 JK-mSMD200-16/JK-Msmd200-24 1500
JK-mSMD075-24 2000 JK-mSMD260 1500
JK-mSMD075-33 1500 JK-mSMD260-12 1500
JK-mSMD110 2000 JK-mSMD260-16 1500
JK-mSMD110-8 2000 JK-mSMD300/ -16/-12 1500
JK-mSMD110-24 1500 JK-mSMD350 1500
 

Storage

The maximum ambient temperature shall not exceed 38℃. Storage temperatures higher than 38℃ could result in the deformation of packaging materials. The maximum relative humidity recommended for storage is 60%. High humidity with high temperature can accelerate the oxidation of the solder plating on the termination and reduce the solderability of the components. Sealed plastic bags with desiccant shall be used to reduce the oxidation of the termination and shall only be opened prior to use. The products shall not be stored in areas where harmful gases containing sulfur or chlorine are present

Warning

• Use PPTC beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame.

• PPTC are intended for protection against occasional over current or over temperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated.

• Device performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and mechanical procedures for electronic components.

• Use PPTC with a large inductance in circuit will generate a circuit voltage (L di/dt) above the rated voltage of the PPTC.

• Avoid impact PPTC device its thermal expansion like placed under pressure or installed in limited space.

• Contamination of the PPTC material with certain silicon based oils or some aggressive solvents can adversely impact the performance of the devices.PPTC SMD can be cleaned by standard methods.

• Requests that customers comply with our recommended solder pad layouts and recommended reflow profile. Improper board layouts or reflow profilecould negatively impact solderability performance of our devices.

Notes

The specification is intended to present application,product and technical data to assist the user in selecting PPTC circuit

production devices,However,users should imdependently evaluate and test the suitability of each product.JinRui makes on warranties as to the acduracy or completeness of the information and disclaims any liatility resulting form its use,JinRui’s only obligations are those im the JinRui Standard Rerms and Conditions of Sale and in no case will JinRui be liable for any incidental,imdirect,or consequential damages arising from the sale,resale,or misues of its products. Jinrui reserves the right to change of update, without notice, any information contained in this specification.

Contact Details
Dongguan Linkun Electronic Technology Co., Ltd.

Contact Person: Ms. Huang

Tel: 13423305709

Send your inquiry directly to us (0 / 3000)