PE-68488NL PULSE ELECTRONICS CORPORATION, PE-68488NL Datasheet

XFRMR FLYBCK 1:1:1:1 FOR LT 1171

PE-68488NL

Manufacturer Part Number
PE-68488NL
Description
XFRMR FLYBCK 1:1:1:1 FOR LT 1171
Manufacturer
PULSE ELECTRONICS CORPORATION
Type
For DC/DC Convertersr
Datasheet

Specifications of PE-68488NL

Applications
Flyback Converters
Intended Chipset
LT1171
Voltage - Primary
8.1 ~ 9.9V
Voltage - Isolation
1000Vrms
Frequency
100kHz
Operating Temperature
-30°C ~ 130°C
Mounting Type
Through Hole
Footprint
0.90" x 0.85" (22.9mm x 21.6mm)
Height Above Board
0.50" (12.7mm)
Chipset Manufacturer
Linear Technology
Inductance
36µH
Transformer Type
Isolation and Data Interface (Encapsulated)
Turns Ratio - Primary:secondary
1:1:1:1
Mounting Style
Through Hole
Pin Count
8
Lead Style
PC Pin
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
E.t.
-
Lead Free Status / Rohs Status
Compliant
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
For More Information :
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.
FLYBACK TRANSFORMER
FOR LT
12,70
.500
15,24
.600
Printed on recycled paper. © 2003, Pulse Engineering, Inc.
PE-68488
Number
MAX
Part
5
8
Country of Origin
22,86
.900
Date Code
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
®
12,95
.510
1171
MAX
Electrical Specifications @ 25°C — Operating Temperature -30°C to +130°C
Turns Ratio
1:1:1:1
4
1
5X
Mechanical
.150
3,81
.200
.130
3,30
5,08
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
Inductance
36 ± 25%
Designed for use with Linear Technology’s
LT
Interface Circuits
Turns ratio 1:1:1:1 with low leakage inductance
Performance verified by Linear Technology
Corporation
Primary
(µH )
®
21,59
1171
.850
PE-68488
MAX
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
in power supplies for Subscriber Line
Inductance
Weight . . . . . . . . . . .7 grams
Tray . . . . . . . . . . . . . .50/tray
NOTES:
1. DCR’s listed are nominal. Maximum DCR’s are 20% over nominals.
2. Primary (1-2) to Secondaries (6-7) and (3-5): 1000 Vrms, 2 seconds.
3. Through-hole pins are .025 inches square.
4. LT
Dimensions: Inches
Unless otherwise specified all tolerances are ± .010
0.30 MAX
Leakage
(µH )
Secondary (3-5) to Secondary (6-7): 200 Vrms, 2 seconds.
®
1171™ is a trademark of Linear Technology Corporation.
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
9 V ±10%
at 100 KHz
mm
(approximately 10° C temperature rise)
2
1
(See schematic
FLYBACK TRANSFORMER
and note 1)
38 mΩ
DCR
(mΩ)
HONG KONG
(China/Hong Kong)
9/F, Phase 2, Tai Sang
Shatin Warehouse Centre
6 Wong Chuk Yeung Street
Fotan, Shatin, Hong Kong
TEL: 852 2788 6588
FAX: 852 2776 1055
Schematic
0,25
130 mΩ
130 mΩ
130 mΩ
P504.A (4/03)
(See note 2)
(V
Hipot
7
5
6
4
3
DISTRIBUTOR
RMS
24 V
65 mA
48 V
65 mA
)
DC
DC
DC
DC

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