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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
1.2mH
Operating Temperature:
-40℃~+85℃
Turns Ratio:
1:1;1:2
Mfr. Part #:
TX1344NLT
Key Attributes
Model Number:
TX1344NLT
Product Description
Product Overview
The Pulse T671.H is an octal SMT transformer module designed for T1/E1/CEPT/ISDN-PRI applications. It features the industry's smallest quad-port transformer module, offering high performance with a crosstalk of -60 dB typically. This RoHS-6 compliant module operates within a temperature range of -40C to +85C and has an isolation voltage of 1500 Vrms. It is UL recognized, with some parts pending approval, and is designed for peak reflow temperatures of 245C.
Product Attributes
- Brand: Pulse Electronics
- Compliance: RoHS-6 Compliant
- Certifications: UL recognized (some parts pending approval)
- Package Type: Octal SMT Transformer Module
Technical Specifications
| Part Number | Turns Ratio (Pri:Sec 2%) | OCL Secondary @ 25C (mH MIN) | L (H MAX) | w/w (pF MAX) | Isolation Voltage (Vrms MIN) | Package/ Schematic |
|---|---|---|---|---|---|---|
| TX1341NL | 1:2 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1344NL | 1:1 & 1:2 | 1.2 | .60 | 40 | 1500 | YB/1 |
| TX1470NL | 1:1.41 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1471NL | 1:1 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1472NL | 1:2.4 & 1:1 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1473NL | 1:2 & 1:1 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1474NL | 1:2.42 | 1.2 | .60 | 30 | 1500 | YB/1 |
| TX1475NL | 1:2 & 1:1 | 1.2 | .60 | 30 | 1500 | YB/1 |
General Specifications:
- Operating Temperature Range: -40C to +85C
- Crosstalk: -60 dB typically
- Peak Reflow Temperature Rating: 245C
- Weight: 2.7 grams
- Tape & Reel: 200/reel
- Tray: 20/tray
2410121745_PULSE-TX1344NLT_C7089155.pdf
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