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EPC3166-X_15

Description
Flyback Power Transformer
File Size39KB,1 Pages
ManufacturerPCA Electronics Inc.
Websitehttp://www.pca.com/
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EPC3166-X_15 Overview

Flyback Power Transformer

Flyback Power Transformer
ELECTRONICS INC.
EPC3166-X
• Used in SMPS Flyback Topology
• Designed for use with National Semiconductor Chips
LM2585 to LM2588
• UL94V-0 Recognized Components
• UL1446 Class B Insulation System
• Very Low Core Loss
• 750 Vrms Isolation
Electrical Parameters @ 25° C
PCA
Part
Number
Chipset
Xfmr
Code
V in
Pins 1-2
Voltage
(Vdc)
V out
1
V out
2
V out
3
Primary
OCL
(µH ± 10%)
@ 10 KHz,
0.1 Vrms
Sec.
1
Current
(Amp. Max.)
Sec.
2
Sec.
3
Turns
Ratio
Schematic
EPC3166-1
EPC3166-2
EPC3166-5
EPC3166-6
EPC3166-7
LM2587/88
N
1.8
N
1:1
T1
4-6
3.3
N
22
N
LM2587/88
N
1.4
N
1:1
T1
4-6
5.0
N
22
N
LM2587/88
N
1.2
N
1:1
T1
8-16
12.0
N
22
N
LM2585/86
N
2.5
N
1:1
---
14-16
11.25
N
22
N
LM2587/88
-12
0.3
N
1:2.5:2.5
T2
4-6
12.0
N
22
0.3
LM2585/86
12
1.8
0.25
1:.5:1.15:1.15
T5
18-36
5.0
-12
66
0.25
LM2585/86
-12
0.15
N
1:1.2:1.2
T6
4-6
12.0
N
65
0.15
LM2585/86
-12
0.6
N
1:1.2:1.2
T6
18-36
12.0
N
65
0.6
LM2585/86
N
1.4
N
1:1
T7
4-6
3.3
N
47
N
LM2585/86
N
1.0
N
1:1
T7
4-6
5.0
N
47
N
LM2585/86
N
0.8
N
1:1
T7
8-16
12.0
N
47
N
LM2585/2586/2587 Switching Frequency :
100 KHz
• LM2588 Switching Frequency :
200 KHz
• Note :
“N” means Not Required/No Connections
A
A
A
A
B
C
B
B
A
A
A
Package
.787 Max.
(20.00)
White Dot
Pin # 1
PCA
EPC3166-X
D.C
Schematic A
2
Vin
1
.689 Max.
(17.50)
8
7
Vout 1
Side
.150 Min.
(3.80)
.150
(3.80)
1
4
Schematic B
7
Vout 1
2
Vin
1
8
6
Vout 2
5
Vin
1
2
Schematic C
7
Vout 1
8
6
Vout 2
5
3
Vout 3
4
.026
(.650)
.669 Max.
(17.00)
8
5
.514
(13.05)
Bottom
.201
(5.10)
.118 Max.
(3.00)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSC3166-X
Rev. 3
2/25/04 FT
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com

EPC3166-X_15 Related Products

EPC3166-X_15 EPC3166-1 EPC3166-2 EPC3166-5 EPC3166-6 EPC3166-7
Description Flyback Power Transformer Flyback Power Transformer Flyback Power Transformer Flyback Power Transformer Flyback Power Transformer Flyback Power Transformer
Maker - PCA Electronics Inc. PCA Electronics Inc. PCA Electronics Inc. PCA Electronics Inc. PCA Electronics Inc.
Reach Compliance Code - compli compli compli compli compli
ECCN code - EAR99 EAR99 EAR99 EAR99 EAR99
Other features - COMPATIBLE WITH: LM2587; LM2588, TURNS RATIO: 1:1, SWITCHING FREQUENCY IS 100 KHZ; 200 KHZ COMPATIBLE WITH: LM2587; LM2588, TURNS RATIO: 1:2.5:2.5, SWITCHING FREQUENCY IS 100 KHZ; 200 KHZ COMPATIBLE WITH: LM2585; LM2586, TURNS RATIO: 1:.5:1.15:1.15, SWITCHING FREQUENCY IS 100 KHZ COMPATIBLE WITH: LM2585; LM2586, TURNS RATIO: 1:1.2:1.2, SWITCHING FREQUENCY IS 100 KHZ COMPATIBLE WITH: LM2585; LM2586, TURNS RATIO: 1:1, SWITCHING FREQUENCY IS 100 KHZ
Certification - UL UL UL UL UL
high - 17.5 mm 17.5 mm 17.5 mm 17.5 mm 17.5 mm
Maximum input voltage - 16 V 6 V 36 V 36 V 16 V
Minimum input voltage - 14 V 4 V 18 V 18 V 8 V
length - 20 mm 20 mm 20 mm 20 mm 20 mm
Installation features - THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED
Number of primary windings - 1 1 1 1 1
Number of secondary windings - 1 2 3 2 1
Output voltage 1 - 11.25 V 12 V 12 V 12 V 12 V
physical size - L20.0XB17.0XH17.5 (mm) L20.0XB17.0XH17.5 (mm) L20.0XB17.0XH17.5 (mm) L20.0XB17.0XH17.5 (mm) L20.0XB17.0XH17.5 (mm)
Primary inductance - 22 µH 22 µH 66 µH 65 µH 47 µH
surface mount - NO NO NO NO NO
Transformer type - SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER
width - 17 mm 17 mm 17 mm 17 mm 17 mm
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