BRHL2518T4R7MD

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Notice for TAIYO YUDEN products 
Please read this notice before using the TAIYO YUDEN products.
REMINDERS
Product information in this catalog is as of October 2012. All of the contents specified herein are subject to change
without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be-
fore practical application or usage of the Products.
Please note that Taiyo Yuden Co., Ltd. shall not be responsible for any defects in products or equipment incorpo-
rating such products, which are caused under the conditions other than those specified in this catalog or individual
specification.
Please contact Taiyo Yuden Co., Ltd. for further details of product specifications as the individual specification is
available.
Please conduct validation and verification of products in actual condition of mounting and operating environment
before commercial shipment of the equipment.
All electronic components or functional modules listed in this catalog are developed, designed and intended for
use in general electronics equipment.(for AV, office automation, household, office supply, information service,
telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any
equipment in the field such as transportation,( automotive control, train control, ship control), transportation signal,
disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have
direct influence to harm or injure a human body, please contact Taiyo Yuden Co., Ltd. for more detail in advance.
Do not incorporate the products into any equipment in fields such as aerospace, aviation, nuclear control, subma-
rine system, military, etc. where higher safety and reliability are especially required.
In addition, even electronic components or functional modules that are used for the general electronic equipment,
if the equipment or the electric circuit require high safety or reliability function or performances, a sufficient reliabil-
ity evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to
install a protective circuit is strongly recommended at customer's design stage.
The contents of this catalog are applicable to the products which are purchased from our sales offices or distribu-
tors (so called TAIYO YUDENs official sales channel).
It is only applicable to the products purchased from any of TAIYO YUDEN s ofcial sales channel.
Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may oc-
cur in connection with a third party's intellectual property rights and other related rights arising from your usage of
products in this catalog. Taiyo Yuden Co., Ltd. grants no license for such rights.
Caution for export
Certain items in this catalog may require specific procedures for export according to Foreign Exchange and For-
eign Trade Control Law of Japan, U.S. Export Administration Regulations, and other applicable regulations.
Should you have any question or inquiry on this matter, please contact our sales staff.
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Thiscatalogcontainsthetypicalspecicationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourspecication.
Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourWebsite(http://www.ty-top.com/).
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INDUCTORS POWER INDUCTORS
WIR
E-WOUND CHIP POWER INDUCTORS(BR SERIES)
PARTS NUMBER
B R L 2 5 1 8 T 2 R 2 M
△=Blank space
①Series name
Code Series name
BR Wire-Wound chip power inductor
②Characteristics
Code Characteristics
FL
△L
HL
Low profile
△C High current
③Dimensions(L✕W)
Code Type(inch)
Dimensions
(L×W)[mm]
1608 1608(0603) 1.6×0.8
2012 2012(0805) 2.0×1.25
2016 2016(0806) 2.0×1.6
2515 2515(1006) 2.5×1.5
2518 2518(1007) 2.5×1.8
3225 3225(1210) 3.2×2.5
④Packaging
Code Packaging
T Taping
⑤Nominal inductance
Code
(example)
Nominal inductance[μH]
R20 0.2
1R0 1.0
100 10
101 100
※R=Decimal point
⑥Inductance tolerance
Code Inductance tolerance
K ±10%
M ±20%
⑦Internal code
STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY
Standard quantity [pcs]
Type L W T e
Paper tape Embossed tape
BR L1608
1.6±0.2
(0.063±0.008)
0.8±0.2
(0.031±0.008)
0.7 max
(0.028 max)
0.45±0.15
(0.016±0.006)
3000
BR C1608
1.6±0.2
(0.063±0.008)
0.8±0.2
(0.031±0.008)
0.8±0.2
(0.031±0.008)
0.45±0.15
(0.016±0.006)
3000
BR L2012
2.0±0.2
(0.079±0.008)
1.25±0.2
(0.049±0.008)
1.0 max
(0.040 max)
0.5±0.2
(0.020±0.008)
3000
BR C2012
2.0±0.2
(0.079±0.008)
1.25±0.2
(0.049±0.008)
1.4 max
(0.056 max)
0.5±0.2
(0.020±0.008)
2000
BR C2016
2.0±0.2 1.6±0.2 1.6±0.2 0.5±0.2
2000
(0.079±0.008) (0.063±0.008) (0.063±0.008) (0.020±0.008)
2.5±0.2 1.5±0.2 1.2 max 0.5±0.2
BR L2515 2000
(0.098±0.008) (0.060±0.008) (0.048 max) (0.020±0.008)
2.5±0.2 1.8±0.2 1.00 max 0.5±0.2
BRFL2518 3000
(0.098±0.008) (0.071±0.008) (0.040 max) (0.020±0.008)
2.5±0.2 1.8±0.2 1.2 max 0.5±0.2
BR L2518 3000
(0.098±0.008) (0.071±0.008) (0.048 max) (0.020±0.008)
2.5±0.2 1.8±0.2 1.5 max 0.5±0.2
BRHL2518 2000
(0.098±0.008) (0.071±0.008) (0.060 max) (0.020±0.008)
2.5±0.2 1.8±0.2 1.8±0.2 0.5±0.2
BR C2518 2000
(0.098±0.008) (0.071±0.008) (0.071±0.008) (0.020±0.008)
3.2±0.2 2.5±0.2 1.7 max 0.75±0.2
BR L3225 2000
(0.126±0.008) (0.098±0.008) (0.068 max) (0.03±0.008)
Unit:mm(inch)
Recommended Land Patterns
Surface Mounting
・Mounting and soldering conditions should be checked beforehand.
・Applicable soldering process to these products is reflow soldering only.
Type A B C
1608 0.55 0.70 1.00
2012 0.60 1.00 1.45
2016 0.60 1.00 1.80
2125 0.60 1.50 1.70
2518 0.60 1.50 2.00
3225 0.85 1.70 2.70
Unit:mm
WIRE-WOUND CHIP POWER INDUCTORS(BR SERIES)
REFLOW
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Thiscatalogcontainsthetypicalspecicationonlyduetothelimitationofspace.Whenyouconsiderthepurchaseofourproducts,pleasecheckourspecication.
Fordetailsofeachproduct(characteristicsgraph,reliabilityinformation,precautionsforuse,andsoon),seeourWebsite(http://www.ty-top.com/).
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INDUCTORS POWER INDUCTORS
PARTS NUMBER
1608(0603)TYPE
Saturation current
Idc1
Temperature rise current
Idc2
BR L1608T1R0M RoHS 1.0 ±20% 700 0.230 510 650 1.0
BR L1608T1R5M RoHS 1.5 ±20% 600 0.280 440 590 1.0
BR L1608T2R2M RoHS 2.2 ±20% 400 0.400 360 500 1.0
BR L1608T3R3M RoHS 3.3 ±20% 300 0.650 290 390 1.0
BR L1608T4R7M RoHS 4.7 ±20% 150 1.00 240 310 1.0
BR L1608T6R8M RoHS 6.8 ±20% 100 1.64 200 250 1.0
BR L1608T100M RoHS 10 ±20% 45 2.00 170 220 1.0
BR L1608T150M RoHS 15 ±20% 32 2.56 150 200 1.0
Saturation current
Idc1
Temperature rise current
Idc2
BR C1608TR43M 6 RoHS 0.43 ±20% 740 0.082 1,400 1,100 6.0
BR C1608TR50M 6 RoHS 0.50 ±20% 710 0.090 1,200 1,050 6.0
BR C1608TR60M 6 RoHS 0.60 ±20% 630 0.099 1,100 940 6.0
BR C1608TR72M 6 RoHS 0.72 ±20% 600 0.144 1,000 810 6.0
BR C1608TR82M 6 RoHS 0.82 ±20% 560 0.176 950 730 6.0
BR C1608T1R0M 6 RoHS 1.0 ±20% 550 0.188 890 680 6.0
Saturation current
Idc1
Temperature rise current
Idc2
BR C1608TR20M RoHS 0.20 ±20% 400 0.060 1,750 980 7.96
BR C1608TR35M RoHS 0.35 ±20% 300 0.080 1,400 810 7.96
BR C1608TR45M RoHS 0.45 ±20% 200 0.090 1,250 800 7.96
BR C1608TR56M RoHS 0.56 ±20% 170 0.095 1,150 760 7.96
BR C1608TR77M RoHS 0.77 ±20% 150 0.110 1,000 660 7.96
BR C1608T1R0M RoHS 1.0 ±20% 140 0.180 850 520 7.96
BR C1608T1R5M RoHS 1.5 ±20% 120 0.300 700 410 7.96
BR C1608T2R2M RoHS 2.2 ±20% 100 0.550 550 280 7.96
2012(0805)TYPE
Saturation current
Idc1
Temperature rise current
Idc2
BR L2012TR47M 6 RoHS 0.47 ±20% 500 0.048 1,500 1,900 6.0
BR L2012T1R0M 6 RoHS 1.0 ±20% 400 0.108 1,050 1,230 6.0
BR L2012T2R2MD6 RoHS 2.2 ±20% 250 0.184 680 950 6.0
Saturation current
Idc1
Temperature rise current
Idc2
BR L2012TR47M RoHS 0.47 ±20% 350 0.090 1,100 1,050 7.96
BR L2012T1R0M RoHS 1.0 ±20% 300 0.135 850 850 7.96
BR L2012T1R5M RoHS 1.5 ±20% 250 0.180 700 750 7.96
BR L2012T2R2M RoHS 2.2 ±20% 200 0.300 600 550 7.96
BR L2012T3R3M RoHS 3.3 ±20% 190 0.500 490 440 7.96
BR L2012T4R7M RoHS 4.7 ±20% 150 0.550 340 400 7.96
BR L2012T6R8M RoHS 6.8 ±20% 60 0.750 290 350 7.96
BR L2012T100M RoHS 10 ±20% 30 0.850 270 330 2.52
BR L2012T150M RoHS 15 ±20% 15 1.00 220 300 2.52
BR L2012T220M RoHS 22 ±20% 13 1.30 190 270 2.52
BR L2012T330M RoHS 33 ±20% 8.0 2.00 150 220 2.52
BR L2012T470M RoHS 47 ±20% 7.0 3.50 125 160 2.52
BR L2012T680M RoHS 68 ±20% 6.5 5.80 100 110 2.52
BR L2012T101M RoHS 100 ±20% 6.0 7.70 85 85 0.796
Saturation current
Idc1
Temperature rise current
Idc2
BR C2012T1R0M RoHS 1.0 ±20% 490 0.060 1,500 1,400 1.0
BR C2012T1R5MD RoHS 1.5 ±20% 390 0.090 1,200 1,100 1.0
BR C2012T2R2MD RoHS 2.2 ±20% 350 0.110 1,100 1,000 1.0
BR C2012T3R3MD RoHS 3.3 ±20% 300 0.170 800 870 1.0
BR C2012T4R7MD RoHS 4.7 ±20% 250 0.265 700 600 1.0
※)The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※)The temperature rise current value (Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
Rated current ※) [mA]
Measuring
frequency[MHz]
Parts number EHS
Nominal inductance
[μH]
Inductance tolerance
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Parts number EHS
Parts number EHS
Nominal inductance
[μH]
Inductance tolerance
Nominal inductance
[μH]
Inductance tolerance
Rated current ※) [mA]
Measuring
frequency[MHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA]
Measuring
frequency[MHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA]
Measuring
frequency[MHz]
Parts number EHS
Nominal inductance
[μH]
Inductance tolerance
Parts number EHS
Nominal inductance
[μH]
Inductance tolerance
Rated current ※) [mA]
Measuring
frequency[MHz]
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Self-resonant
frequency
[MHz](min.)
DC Resistance
[Ω](±30%)
Rated current ※) [mA]
Measuring
frequency[MHz]
Parts number EHS
Nominal inductance
[μH]
Inductance tolerance

BRHL2518T4R7MD

Mfr. #:
Manufacturer:
Taiyo Yuden
Description:
Fixed Inductors INDCTR BTM-SRF PWR WND 1007 4.7uH 20%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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