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T4031 Signal Isolation Transformer 100Base - T For 2B1Q And 4B3T Coding

Categories Small Signal Transformer
Brand Name: Shareway
Model Number: T4031
Certification: CE UL RoHS ISO9001:2008
Place of Origin: Guangdong China
MOQ: 100/500/1000
Price: Supportive
Payment Terms: TT,Paypal
Supply Ability: 3000K.PCS/Month
Delivery Time: Stock or 3 weeks
Packaging Details: Tube and Carton
Product name: T4031 Small Signal Transformer For Applications in 2B1Q and 4B3T Coding
Type: ISDN U-Interface Transformer
Mounting: Small Surface Mount Package
Size: 17.65mm*13.46mm*12.32mm
Speed: 100Base-T
Feature: Small compact footprint
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T4031 Signal Isolation Transformer 100Base - T For 2B1Q And 4B3T Coding

T4031 Small Signal Transformer For Applications in 2B1Q and 4B3T Coding


Description:

ISDN U-INTERFACE TRANSFORMERS SMALL SURFACE MOUNT PACKAGE For Applications

in 2B1Q and 4B3T Coding.


Feature:

  • Matched to leading transceiver ICs
  • Meets ANSI T1.601-1992 and ETSI ETR 080 standards for longitudinal balance, linearity and return loss
  • Small compact footprint and minimum Isolation: 1500 Vrms

Electrical Specifications @ 25°C
Part Number

Turns Ratio

Line:Chip

(±2%)

Line Side

Pins

OCL

Line side

(mH)

DCR

Line Side

(Ω)

DCR

Chip Side

(Ω)

Isolation

Voltage

(Vrms MIN)

Idc

(mA)

T40311.65CS:1CT(1-5)13-1814.00 MAX7.00 MAX150050
T40321.25CS:1CT(1-5)11.9-16.16.40 MAX4.40 MAX150050
T40331.25CS:1CT(1-5)25.5-30.515.66 MAX10.65 MAX150040
T4043*2CS:1CS(1-5)13.5-16.57.00 MAX3.50 MAX150050
T40671.32CS:1(1-5)7.5-8.32.50 MAX2.50 MAX150050

Additional Specifications
Part NumberReturn LossLongitudinal Balance
T403110 kHz to 25 kHz @ 20 dB MIN281 Hz to 40 kHz @ 55 dB MIN
T403215 kHz to 50 kHz @ 16 dB MIN20 kHz to 150 kHz @ 40 dB MIN
T403310 kHz to 25 kHz @ 20 dB MIN281 Hz to 40 kHz @ 55 dB MIN
T4043*10 kHz to 25 kHz @ 20 dB MIN281 Hz to 40 kHz @ 55 dB MIN
T406715 kHz to 50 kHz @ 16 dB MIN15 kHz to 50 kHz @ 40 dB MIN

T4031 Small Signal Transformer For Applications in 2B1Q and 4B3T Coding


Shape and Dimensions:


Product Picture:


T4031 Small Signal Transformer For Applications in 2B1Q and 4B3T Coding


HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.

Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs

Our service:
1. 100% tested before shipping
2. Have alternative for Halo, Pluse, , We-online, Chilisin, Coilcraft......Same quality but better price
3. Free sample available
4. Provide new design for customer

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