PT61020L Bourns Inc., PT61020L Datasheet
PT61020L
Manufacturer Part Number
PT61020L
Description
Manufacturer
Bourns Inc.
Datasheet
1.PT61020L.pdf
(1 pages)
Specifications of PT61020L
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
24
Insertion Loss (max)
-1.1dB
Interwinding Capacitance Max
25(Typ)pF
Isolation Voltage (max)
1500VACV
Lead Style
Gull Wing
Ocl Inductance (max)
0.35(Min)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Primary Leakage Inductance (max)
0.5uH
Product Depth (mm)
15.8mm
Product Height (mm)
6.8mm
Product Length (mm)
17.8mm
Return Loss (min)
-18dB
Turns Ratio
1CT:1
Lead Free Status / RoHS Status
Compliant
Inductance .......................... 350 µH min.
Leakage Inductance .......... 0.50 µH max.
Interwinding Capacitance .......25 pF typ.
DC Resistance .................... 0.90
Insertion Loss ..................... 0.3-100 MHz
Return Loss (dB min.)
Cross Talk (dB min.)
Common Mode Rejection (dB min.)
Turns Ratio ...........................1 CT:1±5 %
Isolation Hi-Pot....1500 VAC 1 mA 1 sec.
Operating Temperature
PT61020L is extended temperature
version of PT61024L.
REV. 09/08
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Customers should verify actual device performance in their specifi c applications
Tube ....................................28 pcs./tube
Model
Termination
Specifi cations are subject to change without notice.
How To Order
Electrical Specifi cations @ 25 °C
Packaging Specifi cations
0.3-30 MHz .....................................-18
40 MHz.........................................-14.4
50 MHz.........................................-13.1
60-80 MHz ......................................-12
0.3-30 MHz .....................................-35
60-100 MHz ....................................-28
0.3-30 MHz .....................................-40
60 MHz............................................-35
80-100 MHz ....................................-30
L = Tin only (lead free)
.................................. -40° C to +85 °C
with 8 mA DC bias @ 100 KHz, 0.2 V
@ 100 KHz, 0.2 V
@ 100 KHz, 0.2 V
-1.1 dB max.
PT61020 L
max.
TD1+
TD2+
TD3+
TD4+
Features
■
■
■
■
TCT1
TCT2
TCT3
TCT4
PT61020L LAN 10/100/1000 Base-T Transformer Modules
TD1-
TD2-
TD3-
TD4-
Electrical Schematic
Compliant with IEEE802.3ab Draft
Standards for 1000 Base-T
Designed for Long Haul Gigabit Ethernet
10/100/1000 Base-T Full Duplex
applications
Low profi le surface mount packaging
designed for refl ow process (225 ° peak)
Supports 4 pairs of Category 5 UTP cables
10
11
12
1
2
3
4
5
6
7
8
9
1CT:1
1CT:1
1CT:1
1CT:1
24
23
22
21
20
19
18
17
16
15
14
13
MCT1
MX1+
MX1-
MCT2
MX2+
MX2-
MCT3
MX3+
MX3-
MCT4
MX4+
MX4-
■
Applications
■
■
RoHS compliant*
LAN
Ethernet
Product Dimensions
Recommended Layout
PIN 1
(0.488)
12.40
(0.090)
TOLERANCES: ±
2.29
DIMENSIONS:
(0.012 ± 0.006)
0.30 ± 0.15
8˚
(0.05)
1.27
DATE CODE
PT61020L
Bourns
(0.701)
(0.55)
13.97
17.80
13.97
(0.95)
(INCHES)
(0.035)
(.010)
0.90
0.25
MM
MAX.
(0.05)
1.27
(0.268)
6.80
(0.622)
15.80
(0.018)
(0.660)
0.46
16.76
(0.030)
0.76
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