Datasheet > SM91073AL-E

SM91073AL-E

更新时间： 2024-10-04 01:21:31

品牌	Logo	应用领域
伯恩斯 - BOURNS		局域网（LAN）标准
页数	文件大小	规格书
4页	489K
描述
10/100 Base-T Transformer

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中文翻译

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数据手册

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SM91073AL-E 数据手册

Features

nꢀ DesignedꢀtoꢀmeetꢀIEEEꢀ802.3uꢀ(100ꢀBase-T)

nꢀꢀExpandedꢀtemperatureꢀrange:ꢀ-40ꢀtoꢀ+125ꢀ°C

nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**

nꢀ AEC-Q200ꢀcompliant

SM91073AL - 10/100 Base-T Transformer

Electrical Speciﬁcations @ 25 °C

Product Dimensions

Recommended Layout

OCL (100 kHz, 0.1 V, 8 mA DC Bias)

........................................ 350 µH Min.

Leakage Inductance (100 kHz, 0.1 V)

TD with TX Shorted......... 0.5 µH Max.

RD with RX Shorted........ 0.5 µH Max.

Turns Ratio

TD : TX............................. 1 : 1 (±2 %)

RD : RX............................ 1 : 1 (±2 %)

DCR

12.80 0.2ꢀ

(0.ꢀ04 0.010ꢁ

8.89

(0.3ꢀ0ꢁ

TYP.

8.89 0.2ꢀ

(0.3ꢀ0 0.010ꢁ

10.ꢀ0

(0.413ꢁ

TYP.

YYWW

SM91073AL

7.10

(0.280ꢁ

TYP.

9.ꢀ0 0.2ꢀ

(0.374 0.010ꢁ

6.90 0.2ꢀ

(0.272 0.010ꢁ

TD & RD........................1.4 ohm Max.

TX & RX ........................1.0 ohm Max.

Insertion Loss (TD to TX & RD to RX)

1-100 MHz.......................-1.1 dB Max.

Return Loss (TD to TX & RD to RX

with 100 ohm load)

PIN 1

1.27 0.13

(0.0ꢀ 0.00ꢀꢁ

0.76

(0.030ꢁ

1.27

(0.0ꢀꢁ

TYP.

COPLANARITY

0.ꢀ0

(0.004ꢁ

MAX.

(INCHESꢁ

DIMENSIONS:

ꢀ.6ꢀ 0.2ꢀ

(0.222 0.010ꢁ

1-40 MHz...........................-16 dB Min.

40-100 MHz

How To Order

0.46 0.ꢀ0

(0.0ꢀ8 0.004ꢁ

0.13

( 0.00ꢀꢁ

SM91073 A L - E

MIN.

........... -10+20*log (f/80 MHz) dB Min.

Cross Talk (Between Each Channel)

1-60 MHz...........................-40 dB Min.

60-100 MHz.......................-35 dB Min.

Common Mode Rejection

Model

AEC-Q200 Compliant

Termination

L = Cu/Ni/Sn (RoHS Compliant)

0.30 0.ꢀ0

(0.0ꢀ2 0.004ꢁ

0 ˚~8 ˚

(TD to TX & RD to RX)

Packaging

E = Tape and Reel (600 pcs. per reel)

1-60 MHz...........................-37 dB Min.

60-100 MHz.......................-30 dB Min.

Differential to Common Mode

0.70 0.ꢀ5

(0.028 0.006ꢁ

Rejection Ratio

(TD to TX & RD to RX)

Electrical Schematic

30 MHz..............................-35 dB Min.

60 MHz..............................-35 dB Min.

Hi-Pot (TD to TX & RD to RX

TD+

TCT

TX+

@ 1 mA, 60 sec.)

.......................1500 Vrms & 2250 Vdc

Storage Temperature.......-40 to +125 °C

Operating Temperature....-40 to +125 °C

Moisture Sensitivity Level.....................1

ESD Classiﬁcation (HBM)................. N/A

15 CMT

TD-

TX-

RD+

11 RX+

Packaging Speciﬁcations

RCT

RD-

CMT

RX-

Tape & Reel....................... 600 pcs./reel

WARNING Cancer and Reproductive Harm

www.P65Warnings.ca.gov

*ꢀ RoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ

**ꢀ Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀꢀ

ꢀ

(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.ꢀ

Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspeciﬁcꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.

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与SM91073AL-E相关器件

型号	品牌	获取价格	描述	数据表
SM91074AL	BOURNS	获取价格	10/100 Base-T Transformer
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