View PT74344_1103260.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

oH V SC AV ER OM AI SIO PL LA N IA BL S NT E
Features
Compact surface mount packaging Contains both transmit and receive
Applications
Telecom
*R
transformer in a single package
Isolation voltage: 1500 Vrms Lead free version available (see How to
Order)
Lead free versions are RoHS compliant*
PT74344 - T1/CEPT/ISDN-PRI Transformer
Electrical Specifications @ 25 C Turns Ratio 5 % ............................1:1.15CT & 1CT:2CT Primary Inductance (mH min.) ..........................................1.20 & 1.20 Primary Leakage Inductance (H max.) ..........................................0.60 & 0.60 Cww (pF max.) ............................30 & 30 Pri DCR ( max.) ....................0.70 & 0.70 Sec DCR ( max.) ..................0.70 & 1.00 Primary Pins ............................16-14, 6-8 Operating Temperature (C) ........0 to +70 *CT : center tap Packaging Specifications Tape and Reel* ....................700 pcs./reel *"E" suffix in part number designates tape & reel packaging, e.g. PT74344E.
1.02 TYP. (.040)
Product Dimensions
Electrical Schematic
1 16
PT74344
(DATE)
0.46 TYP. (.018) 12.83 MAX. (.505) 6.22 MAX. (.245) 1.27 (.050) 0.38 TYP. (.015)
2
3 6
14 11
7
10
8
9
8.89 (.350) 7.1 MAX. (.280)
How to Order
PT74344E __
Model
Coplanarity: (.004)
9.15 0.25 (.360 .010) 8.89 (.350) 1.27 (.050) 1.91 (.075)
.102
Termination Blank = Tin-lead L = Tin only (lead free)
8.38 (.330)
16X
0.71 TYP. (.028)
Recommended PAD layout
DIMENSIONS ARE:
MM (INCHES)
TOLERANCE:
0.25 (.010)
NOTE: DIMENSIONS ARE EXCLUSIVE OF SOLDER
03/05 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.

▲Up To Search▲

Price & Availability of PT74344

	To Download PT74344 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .