SMTBW134H-1R2M datasheet, PDF - EEWORLD Datasheet

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SMTBW134H-1R2M: DescriptionGeneral Purpose Inductor, 1.2uH, 20%, 1 Element, SMD, CHIP, 5555; CategoryPassive components inductor; File Size224KB，4 Pages; Manufacturer3L Electronic Corporation

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SMTBW134H-1R2M Overview

General Purpose Inductor, 1.2uH, 20%, 1 Element, SMD, CHIP, 5555

SMTBW134H-1R2M Parametric

Parameter Name	Attribute value
Maker	3L Electronic Corporation
Reach Compliance Code	compli
ECCN code	EAR99
DC Resistance	0.0037 Ω
Nominal inductance(L)	1.2 µH
Inductor Applications	DC-DC CONVERTER
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	SMTBW134
Number of functions	1
Number of terminals	2
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Maximum rated current	15 A
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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SMT FLAT WIRE COILS

SMTBW 104/105 TYPE

Shape and Size : (Dimensions in mm)

Features :

．Clip

Plated Type, Low Profile.

．Low

DCR

．High

power, High saturation inductors.

．Ideal

inductors for DC-DC conversion.

．Available

on tape and reel for auto surface

mounting.

Ordering Information :

SMT BW105 S -

(1)

(2)

1R8 M

(3) (4)

(1)Type :Surface

Mountable Type

(2)Style :Flat wire with

Core and

is used for a big

current type instead of BW105

(3)Inductance :

1R8

for

1.8

uH.

(4)Inductance tolerance :

"N":±30% "M": ±20%;

Inductance and rated current ranges :

．SMTBW104L

．SMTBW104S

．SMTBW105L

．SMTBW105S

．SMTBW105H

．Test

equipments:

L : Agilent 4284A LCR meter @100KHz ,1V

DCR : Milli-ohm meter.

Electrical specifications at 25℃.

0.36½4.3uH

0.22½2.5uH

0.36½8.8uH

0.22½5.0uH

0.15½3.0uH

18.0½5.0A

19.0½4.8A

19.0½4.9A

Characteristics :

．

Rated DC Current: It is either the inductance is 20%(“N” is

30%) lower than its initial value in D.C. saturation

characteristics or temperature raise becomes

△T=40℃

(Ta=20℃), whichever is lower.

．Operating

temperature: -40℃ to 105℃

Applications:

．Notebook

/Desktop/server applications

．Battery

Power equipment

．DC/DC

converters,

．Power

supplier, etc

23.1

SMTBW134H-1R2M Related Products

	SMTBW134H-1R2M	SMTBW134H-1R8M	6034483	6034574	SMTBW104S-R80M	SMTBW104S-1R3M	SMTBW104S-2R5M	SMTBW104S-R45M	SMTBW104S-1R8M	SMTBW104S-R22N
Description	General Purpose Inductor, 1.2uH, 20%, 1 Element, SMD, CHIP, 5555	General Purpose Inductor, 1.8uH, 20%, 1 Element, SMD, CHIP, 5555	SAFETY CONTROLLERS	Plug connector cable	General Purpose Inductor, 0.8uH, 20%, 1 Element, SMD, CHIP, 4141	General Purpose Inductor, 1.3uH, 20%, 1 Element, SMD, CHIP, 4141	General Purpose Inductor, 2.5uH, 20%, 1 Element, SMD, CHIP, 4141	General Purpose Inductor, 0.45uH, 20%, 1 Element, SMD, CHIP, 4141	General Purpose Inductor, 1.8uH, 20%, 1 Element, SMD, CHIP, 4141	General Purpose Inductor, 0.22uH, 30%, 1 Element, SMD, CHIP, 4141
Maker	3L Electronic Corporation	3L Electronic Corporation	-	-	3L Electronic Corporation	3L Electronic Corporation	3L Electronic Corporation	3L Electronic Corporation	3L Electronic Corporation	3L Electronic Corporation
Reach Compliance Code	compli	compli	-	-	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	-	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
DC Resistance	0.0037 Ω	0.0066 Ω	-	-	0.0059 Ω	0.0118 Ω	0.0218 Ω	0.0037 Ω	0.0186 Ω	0.0022 Ω
Nominal inductance(L)	1.2 µH	1.8 µH	-	-	0.8 µH	1.3 µH	2.5 µH	0.45 µH	1.8 µH	0.22 µH
Inductor Applications	DC-DC CONVERTER	DC-DC CONVERTER	-	-	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER	DC-DC CONVERTER
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
Manufacturer's serial number	SMTBW134	SMTBW134	-	-	SMTBW104	SMTBW104	SMTBW104	SMTBW104	SMTBW104	SMTBW104
Number of functions	1	1	-	-	1	1	1	1	1	1
Number of terminals	2	2	-	-	2	2	2	2	2	2
Maximum operating temperature	105 °C	105 °C	-	-	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-40 °C	-40 °C	-	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Maximum rated current	15 A	10.5 A	-	-	10.2 A	7.3 A	5 A	13.4 A	5.4 A	18 A
Shape/Size Description	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
surface mount	YES	YES	-	-	YES	YES	YES	YES	YES	YES
Terminal location	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
Test frequency	0.1 MHz	0.1 MHz	-	-	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	20%	-	-	20%	20%	20%	20%	20%	30%

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