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4813TC-725GLD

Description
General Purpose Inductor, 7200uH, 2%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size181KB,1 Pages
ManufacturerCOILCRAFT
Websitehttp://www.coilcraft.com/
Environmental Compliance
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4813TC-725GLD Overview

General Purpose Inductor, 7200uH, 2%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT

4813TC-725GLD Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCOILCRAFT
Reach Compliance Codecompliant
ECCN codeEAR99
core materialFERRITE
DC Resistance83 Ω
Nominal inductance(L)7200 µH
Inductor ApplicationsRF INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee3
Manufacturer's serial number4813TC
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Minimum quality factor (at nominal inductance)42
self resonant frequency0.3 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency0.125 MHz
Tolerance2%
Base Number Matches1
Document 596
RFID Transponder Coils – 4813TC
• Designed for RFID applications at 125 kHz
• The coil is totally encased providing great durability and
shock resistance
• Operating temperature range to 125°C; ideal for use in
many automotive applications
Core material
Ferrite
Terminations
RoHS compliant matte tin over nickel over phos
bronze. Other terminations available at additional cost.
Ambient temperature
–40°C to +125°C
Storage temperature
Component: –55°C to +125°C.
Packaging: –55°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Mean Time Between Failures (MTBF)
One billion hours
PCB washing
Only pure water or alcohol recommended
Part number
1
4813TC-404GL_
4813TC-105GL_
4813TC-245GL_
4813TC-495GL_
4813TC-725GL_
Inductance
2
at 125 kHz
±2% (mH)
0.40
1.00
2.38
4.90
7.20
Q min
2
29.8
16.0
52.0
47.0
42.0
Read
distance
3
(inches/cm)
TBD
TBD
TBD
TBD
TBD
Sensitivity
4
(mV/µT)
9.75
18.0
24.0
49.5
76.5
Matching
capacitor
5
(pF)
TBD
TBD
TBD
TBD
TBD
DCR max
6
(Ohms)
9.4
16
26
55
83
SRF typ
7
(kHz)
2400
850
650
400
300
1. When ordering, please specify
packaging
code:
4813TC-725XGLD
Packaging: D
= 13″ machine-ready reel. EIA-481 embossed plastic
tape.
B
= Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter D instead.
2. Inductance and Q measured using Agilent/HP 4192A impedance
analyzer at 125 kHz. For recommended test procedures, contact
Coilcraft.
3. Read distance measured using the KEELOQ
®
Transponder
Evaluation Kit part number DM303005 from Microchip. Distance was
recorded as the voltage across the resonant circuit dropped below
10 mV.
4. Sensitivity measured in accordance with Coilcraft application note
“Measuring Sensitivity of Transponder Coils.”
5. Matching capacitor value required for parallel resonant circuit
operating at 125 kHz.
6. DCR measured on micro-ohmmeter.
7. SRF measured using Agilent/HP 8753D network analyzer.
8. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0.095 max
2,41
0.487 ±0.005
12,37 ±0,127
0.133 max
3,38
0.375
9,53
0.500
12,70
0.124
3,15
Recommended
Land Pattern
0.072
1,83
0.140
3,56
Terminations:
Matte tin over nickel over phos bronze
These parts are preproduction products for electrical evaluation
only. Specification subject to change without notice.
Document 596
Revised 08/08/07
© Coilcraft, Inc. 2007

4813TC-725GLD Related Products

4813TC-725GLD 4813TC-105GLB 4813TC-105GLD 4813TC-495GLB 4813TC-404GLD 4813TC-495GLD 4813TC-245GLB 4813TC-725GLB 4813TC-245GLD 4813TC-404GLB
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Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to conform to
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
core material FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
DC Resistance 83 Ω 16 Ω 16 Ω 55 Ω 9.4 Ω 55 Ω 26 Ω 83 Ω 26 Ω 9.4 Ω
Nominal inductance(L) 7200 µH 1000 µH 1000 µH 4900 µH 400 µH 4900 µH 2380 µH 7200 µH 2380 µH 400 µH
Inductor Applications RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR
Inductor type GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3 e3 e3
Manufacturer's serial number 4813TC 4813TC 4813TC 4813TC 4813TC 4813TC 4813TC 4813TC 4813TC 4813TC
Number of functions 1 1 1 1 1 1 1 1 1 1
Number of terminals 2 2 2 2 2 2 2 2 2 2
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Minimum quality factor (at nominal inductance) 42 16 16 47 29.8 47 52 42 52 29.8
self resonant frequency 0.3 MHz 0.85 MHz 0.85 MHz 0.4 MHz 2.4 MHz 0.4 MHz 0.65 MHz 0.3 MHz 0.65 MHz 2.4 MHz
Shape/Size Description RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
shield NO NO NO NO NO NO NO NO NO NO
surface mount YES YES YES YES YES YES YES YES YES YES
Terminal surface Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal location DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
Terminal shape WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
Test frequency 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz 0.125 MHz
Tolerance 2% 2% 2% 2% 2% 2% 2% 2% 2% 2%
Maker COILCRAFT COILCRAFT COILCRAFT COILCRAFT COILCRAFT COILCRAFT COILCRAFT - COILCRAFT COILCRAFT
Base Number Matches 1 1 1 1 1 1 1 1 1 -
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