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UPIB0522-3R3M

Part Number	UPIB0522-3R3M
Manufacturer	3L Electronic
Description	ULTRA HIGH CURRENT SMT POWER INDUCTOR
Published	Jan 5, 2015
Detailed Description	UPI B0522 SERIES ULTRA HIGH CURRENT SMT POWER INDUCTOR. Applications : ．PDA/Notebook/Desktop, and server applications. ．...
Datasheet	UPIB0522-3R3M PDF File

Overview

UPI B0522 SERIES ULTRA HIGH CURRENT SMT POWER INDUCTOR.
Applications : ．PDA/Notebook/Desktop, and server applications.
．DC/DC converters in distributed power systems.
．DC/DC converter for Field Programmable Gate Array(FPGA).
Shape and Dimensions (Dimensions are in mm): Item A Max.
B Max.
C Max.
D E GH L UPIB0522 5.
75 5.
44 2.
2 1.
02±0.
3 2.
54±0.
3 2.
16 2.
79 5.
99 Features : Product Identification : ．Low profile and DCR in this package footprint.
UPI B 0522 – 2R2 M ．Shielded construction.
(1) (2) (3) (4) (5) ．handles high transient current spikes without saturation (1) Series : Ultra High Current SMT Power Inductors.
．B type frequency up to 5MHz.
(2) Style : B-Powder Type .
．Ultra low buzz noise, due to composite construction.
(3) Dimensions :0522 is size.
．RoHS compliant.
(4) Inductance: 2R2 for 2.
2 uH.
(5) Inductance tolerance: M: ± 20%.
Characteristics: ．Saturation Current (Isat) : The current will cause L0 to drop approximately 20% typical.
．Temperature Rise Current( Irms) : The current will cause the coil temperature rise approximately △T=40℃without core Loss.
．Operating Temperature : -55℃ to 125℃ Handling and precautions : ．Please contact us before cleaning this product.
Test equipments : ．L test by Wayne kerr 3260B LCR meter with Wayne kerr 3265B bias current source.
．DCR tested by Milli-ohm meter.
．Electrical specifications at 25℃ Lasting.
Leaning.
Leading 3L Electronic Corp.
Web : http://www.
3lcoil.
com 1.
16 l UPIB 0522 series Part No.
UPIB0522-1R0M Inductance @100kHz L0 ( uH ) 1.
0 UPIB0522-1R5M 1.
5 UPIB0522-2R2M 2.
2 UPIB0522-3R3M 3.
3 UPIB0522-4R7M 4.
7 DCR（mΩ） Typical Maximum 19.
0 20.
0 30.
5 35.
0 43.
5 50.
0 77.
0 85.
5 74.
5 116.
6 I sat (A) Typ.
12.
0 10.
0 9.
0 8.
5 5.
0 I rms (A) Typ.
7.
0 5.
5 4.
2 3.
3 2.
8 E mm ±0.
3 2.
54 2.
54 2.
54 2.
54 2.
54 Typical performance curves : Inductance(uH) UPIB0522-1R0M 1.
25 100 1.
00 80 0.
75 60 0.
50 40 0.
25 0.
00 L (uH) ∆T(℃) 20 0 0.
0 2.
0 4.
0 6.
0 8.
0 10.
0 12.
0 14.
0 DC Current (A) Inducta...

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UPIB0522-3R3M ULTRA HIGH CURRENT SMT POWER INDUCTOR - 3L Electronic

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