Tamura TTC-105-1 Data/Voice Coupling Audio Transformer

Tamura

Product Information

Frequency Range:
660Hz ~ 3.5kHz
HTSUS:
8504.40.8500
RoHS Status:
RoHS Compliant
Termination Style:
PC Pin
Power Level:
-45dB ~ 10dB
Approval Agency:
CSA-C22.2 No. 66-M1988, UL1459
DC Resistance (DCR) - Primary:
71Ohm
Insertion Loss:
3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz
Height - Seated (Max):
0.748" (19.00mm)
Operating Temperature:
-
DC Resistance (DCR) - Secondary:
117Ohm
Impedance - Secondary (Ohms):
600CT
Package:
Bulk
Size / Dimension:
0.839" L x 0.630" W (21.30mm x 16.00mm)
Transformer Type:
Data/Voice Coupling
Turns Ratio - Primary:Secondary:
1:1
standardLeadTime:
26 Weeks
Voltage - Isolation:
1500VRMS @ 1 Minute
Impedance - Primary (Ohms):
600
Moisture Sensitivity Level (MSL):
Not Applicable
Mounting Type:
Through Hole
Weight:
-
Series:
TTC
Frequency Response:
-1dB ~ 0.7dB
Return Loss:
-
ECCN:
EAR99
Checking for live stock

The Tamura TTC-105-1 is a premium 1:1 audio transformer optimised for data and voice coupling applications. It features a compact through-hole design that saves valuable space on printed circuit boards. This component offers excellent isolation up to 1500VRMS for enhanced circuit safety. It maintains high signal integrity within the 660Hz to 3.5kHz frequency range. This reliable transformer is the perfect choice for telecommunications systems and professional signal processing applications.

Main Reasons to Use This Product

This Tamura TTC-105-1 audio transformer provides superior electrical isolation to protect sensitive electronics. It ensures a flat frequency response for clear voice transmission.

  • High isolation voltage prevents electrical interference.
  • Reliable performance in telecommunication architectures.

Standout Features & Technical Information

  • Impedance: 600 Ω (Primary) / 600 Ω CT (Secondary).
  • Turns Ratio: 1:1.
  • Frequency Range: 660 Hz to 3.5 kHz.
  • Isolation Voltage: 1500 VRMS.
  • Mounting Type: Through Hole (PC Pin).
  • Compliance: UL1459 and CSA-C22.2 certified.

pdf icon
Multiple Devices Location 10/Sep/2020(PCN Assembly/Origin)
pdf icon
TTC-105-1(Datasheets)

Reviews

  • Be the first to review.

FAQs

Yes. We ship TTC-105-1 Internationally to many countries around the world.
Yes. You can also search TTC-105-1 on website for other similar products.
We accept all major payment methods for all products including ET11766885. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET11766885 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Tamura" products on our website by using Enrgtech's Unique Manufacturing Part Number ET11766885.
You can order Tamura brand products with TTC-105-1 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Audio Transformers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Tamura TTC-105-1 Data/Voice Coupling Audio Transformer. You can also check on our website or by contacting our customer support team for further order details on Tamura TTC-105-1 Data/Voice Coupling Audio Transformer.