EPA3827G Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – Audio Transformer

Audio Transformer
ELECTRONICS INC.
EPA3827G & EPA3827G-LF
• Designed for applications such as Telephones Sets
PBX’s, DLC Systems & Central Office Switches
• Good Insertion Loss & Return Loss for Audio/Voiceband
Frequency Range
• Add “-LF” after part number for Lead Free
• Surface Mount Package
• 1500 Vrms Isolation
Insertion Loss
(dB Max.)
@ 200Hz @ 1 KHz
1.0
-1.0
@ 20 KHz
-1.0
Electrical Parameters @ 25° C
Return Loss
(dB Min.)
@ 100 KHz @ 200Hz @ 1 KHz
-1.9
-15
-25
@ 10 KHz
-25
Characteristics
Impedance
(Ω)
---
600
DCR
(Ω Max.)
Pri. Pins 2-4
30
Sec. Pins 9-7
50
Package
.490/.530
(12.45//13.46)
.098
(2.49)
Marking:
PCA
EPA3827G
D.C.
Pin 1
I.D.
.506/.516 .700
(12.85/13.11) (17.78)
.026/.030
(.660/.762)
.095/.105
(2.41/2.67)
.100
(2.54)
.051
(1.29)
Schematic
Pri.
Sec.
2
9
4
7
1:1
.470
(11.94)
.005/.015
(.127/.381)
.395/.405
(10.03/10.29)
0°-8°
.010/.014
(.254/.356)
.039
(.991)
.665/.675
(16.89/17.15)
Notes :
EPA3827G
EPA3827G-LF
1. Lead Finish
SnPb
Hot Tin Dip (Sn) †
2. Peak Solder Rating
225°C
260°C
3. Moisture Sensitive Levels (MSL)
1
1
(Unlimited, ≤30°C/60%RH) (Unlimited, ≤30°C/60%RH)
4. Weight
7.2 grams
7.2 grams
5. Packaging Information
(Tube)
TBD pcs / tube
TBD pcs / tube
† Lead Material : Matte Tin with Ni Flash Barrier
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSA3827G & -LF Rev. 1 6/12/06 JDG
TEL: [phone]
FAX: [phone]
http://www.pca.com