Datasheet > SDTR1103CAP-0238J

SDTR1103CAP-0238J

更新时间： 2022-02-26 11:03:09

品牌	Logo	应用领域
PREMO		/
页数	文件大小	规格书
1页	75K
描述
SMD Drop Resistant Transponder

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SDTR1103CAP-0238J 数据手册

SDTR1103CAP

SMD Drop Resistant Transponder

12.1x4.0x2.9mm MAX

(2.38mH-9mH)

Features

TheSDTR1103CAPSeriesofSurfaceMount

ferrite wound inductor is the best solution

when high electrical and mechanical

performance is needed. Its length and

cross sectional area are optimized to

achieve the maximum sensitivity in the coil

axis. The construction of the coil offer high

mechanical performance due to the plastic

Dimensions

base and ferrite laminate.

High stability in temperature, ranges:

∆Ls/Ls (-40ºC 25ºC): -2% max.

∆Ls/Ls (+25ºC +85ºC): +0.5% max.

Typical temperature coef#cient ∆Ls/ºC:

+200 50ppm/ºC.

-40ºC to +125ºC for TPMS applications.

-40ºC to +85ºC for Keyless Entry Systems.

Characteristics

- High sensitivity. 75 mVpp/App/m for 7.2

mH (@125 kHz). 135 mVpp/App/m for

16.2 mH (@125 kHz).

- Mechanical performance. Drop test: more

than 500 times x 1 meter.

- CAP protection, 5 sides protected , high

reliability with Pick&Place machines

warranted.

- Taped & Reel: 3000pcs / reel.

- Inductance values from 340μH to 16.2mH

for 125KHz operations (contact PREMO

RFID for inductance range for other

working frequencies such as 20KHz and

40KHz).

All dimensions in mm

Applications

- Inmobilizers.

- Tire pressure monitoring systems.

- Keyless entry Systems.

- Industrial applications.

- Access control.

Electrical speci!cations

Sensitivity

(mVpp/App/m) min

SRF

(kHz) Min

DRC

(Ω) Max

Code

L (mH)

Q min

SDTR1103CAP-0238J

SDTR1103CAP-491J

SDTR1103CAP-720J

SDTR1103CAP-900J

2.38

4.91

7.20

9.00

500

380

300

27.5

68.2

82.5

92.4

39.5

40.1

The speci#cation chart is a reference guide for the most common required values at working frequencies of 125 kHz. Any

other inductance value at LF or tighter tolerances can be provided. Please contact our sales deparment for any inquiry.

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