T9030 PULSE ELECTRONICS CORPORATION, T9030 Datasheet
T9030
Manufacturer Part Number
T9030
Description
Audio & Signal Transformers 1.2mH
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet
1.T9030.pdf
(1 pages)
Specifications of T9030
Isolation Voltage
1500 Volts
Operating Temperature Range
- 40 C to + 85 C
Termination Style
SMD/SMT
Dimensions
31.88 mm L x 21.64 mm W x 18.08 mm H
Product
T1/CEPT/ISDN-PRI Transformers
Shielding
Unshielded
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
48
Interwinding Capacitance Max
35/35pF
Isolation Voltage (max)
1500VrmsV
Lead Style
Gull Wing
Ocl Inductance (max)
1.2(Min)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Primary Leakage Inductance (max)
0.5/0.8uH
Product Depth (mm)
21.64mm
Product Height (mm)
7.75mm
Product Length (mm)
31.88mm
Transformer Type
T1/CEPT/ISDN-Pri Transformer
Turns Ratio
1CT:2/1:1CT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
T1/CEPT/ISDN-PRI TRANSFORMER
Quad Port SMT Transformer Module
with Line Side Protection
1
NOTE: For extended temperature range transformers, OCL (Open Circuit Inductance for the primary winding) is specified at both -40°C and +25°C.
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
© Copyright, 2006. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
At -40°C, OCL is 600 µH minimum. All other parameters are specified at +25°C.
Number
T9030
BRT
For receive channel, to make a 1:2 ratio from a 1CT:1, use only one-half of the primary (1CT) winding.
Part
COUNTRY OF ORIGIN
Weight ...............9.2 grams
Tape & Reel..........150/reel
Tube ......................15/tube
46X
Transmit Receive
DATE CODE
T9030
1CT:2
1.255
31,88
1.150
29,21
.050
1,27
Turns Ratio
(Pri:Sec ±2%)
Pulse
Northern Europe
3 Huxley Road
Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
1CT:1
.008
0,20
1
Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C
18,08
.712
.052
1,32
Line Side
(mH MIN)
.305
7,75
OCL
21,64
.852
1.2
Dimensions: Inches
Unless otherwise specified, all tolerances are ± .010
Mechanical
48 Surfaces
.004/0,10
Four transmit transformers, four receive transformers and
Matched to Level One’s LXT384LE/BE Octal T1/E1 Transceiver
Extended temperature range
Patented “Interlock Base” construction for high reliability
IC grade transfer-molded package withstands 235°C IR
Minimum Isolation voltage: 1500 Vrms
UL 1950 recognized
Pulse
Southern Europe
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
22,71
line side protection circuit in a surface mount package
reflow temperature
.894
(pF MAX)
35 & 35
C
mm
W
/
W
SUGGESTED PAD LAYOUT
14,61
.575
(µH MAX)
.50 & .80
.020
0,51
Pulse
China Headquarters
No. 1
Industrial District
Changan, Dongguan
China
TEL: 86 769 85538070
FAX: 86 769 85538870
L
L
.030
0,76
MIN
.092
2,34
Schematic
Package/
0,25
10,19
BRT
.401
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Road
Shanghai 200233
China
TEL: 86 21 54643211/2
FAX: 86 21 54643210
4-6, 10-12, 16-18, 22-24
Transmit
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
Primary Pins
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Surge
Suppressor
Schematic
48-46, 42-40, 36-34, 30-28
Receive
Pulse North Asia
No. 26
Kao Ching Road
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
TEL: 886 3 4641811
FAX: 886 3 4641911
T656.A (5/06)
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