EPA1885-3-RC datasheet, PDF - EEWORLD Datasheet

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EPA1885-3-RC: DescriptionIsolation Transformers for LAN-Ethernet Applications; CategoryPower management transformer; File Size19KB，1 Pages; ManufacturerPCA Electronics Inc.; Websitehttp://www.pca.com/; Environmental Compliance

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EPA1885-3-RC Overview

Isolation Transformers for LAN-Ethernet Applications

EPA1885-3-RC Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	PCA Electronics Inc.
package instruction	ROHS COMPLIANT
Reach Compliance Code	compli
ECCN code	EAR99
Other features	HEIGHT DIMENSION INCLUDE TERMINALS ALSO
application	LAN; ETHERNET
Certification	UL
ET product minimum value	2 V-us
high	5.59 mm
Insulation voltage	2000 V
JESD-609 code	e3
length	11.43 mm
Manufacturer's serial number	EPA1885
Installation features	SURFACE MOUNT
Number of functions	1
Maximum operating temperature	70 °C
Minimum operating temperature
method of packing	TUBE
physical size	11.43mm X 6.35mm X 5.59mm
Primary inductance	35 µH
Maximum pulse rise time	3 ns
surface mount	YES
Terminal surface	Matte Tin (Sn) - with Nickel (Ni) barrie
Transformer type	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1:1
width	6.35 mm

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Isolation Transformers for

LAN-Ethernet Applications

ELECTRONICS INC.

EPA1885-X & EPA1885-X-RC

• Designed for IEEE 802.3 and ECMA Requirements

• Available in Low Profile S.O.I.C. 16 Pin SMD Package

• Add “-RC” after part number for RoHS Compliant

• Hipot : both 2000 Vrms and 500 Vrms available

in compliance with LAN’s Safety Requirements

• Storage Temperature : -40°C to +125°C

• Operating Temperature : 0°C to +70°C

• UL 94V-0 Recognized Materials

Electrical Parameters @ 25° C

PCA

Part

Number

EPA1885-1(-RC)

EPA1885-2(-RC)

EPA1885-3(-RC)

EPA1885-4(-RC)

EPA1885-5(-RC)

EPA1885-6(-RC)

EPA1885-7(-RC)

EPA1885-8(-RC)

EPA1885-9(-RC)

EPA1885-10(-RC)

OCL

(µH ± 20%)

100

125

150

175

200

Interwinding

Capacitance

(pF Max.)

Leakage

Inductance

(µH Max.)

0.15

0.20

0.25

0.30

Et-Constant

(V-µSec. Typ.)

2.0

2.4

2.5

3.0

3.5

Rise Time

(nS Max.)

3.0

3.5

Turns Ratio

(± 5%)

1:1

DCR

(Ω Max.)

0.15

0.20

0.30

0.40

0.50

Package

.450

(11.43)

PCA

EPA1885-X(-RC)

Date Code

Schematic

.050

(1.27)

.055

(1.40)

15 13

.250

(6.35)

.390

(9.65)

Solder Pad

Layout

Pin 1

I.D.

.350

(8.89)

.009/.015

(.229/.381)

0°-8°

.030

(.762)

.220

(5.59)

.018/.022

(.457/.559)

.008/.012

(.203/.305)

.050

(1.27)

.035

(8.89)

.360

(9.14)

Notes :

1. Lead Finish

2. Peak Temperature Rating

3. Moisture Sensitive Levels

4. Weight

5. Packaging Information

(Tube)

(Tape & Reel)

EPA1885-X

SnPb

225°C

(168 Hours,

≤30°C/60%RH)

EPA1885-X-RC

Hot Tin Dip (Sn)

245°C

(72 Hours,

≤30°C/60%RH)

MSL = 3

MSL = 4

0.7864 grams

42 pieces/tube

500 pieces/13” reel

0.7864 grams

42 pieces/tube

500 pieces/13” reel

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.

CSA1885-X & -RC

Rev. 4

11/14/07 JDG

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

EPA1885-3-RC Related Products

	EPA1885-3-RC	EPA1885-1-RC	EPA1885-10-RC	EPA1885-2-RC	EPA1885-4-RC	EPA1885-5-RC	EPA1885-6-RC	EPA1885-7-RC	EPA1885-9-RC	EPA1885-8-RC
Description	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications	Isolation Transformers for LAN-Ethernet Applications
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.	PCA Electronics Inc.
package instruction	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compli	compli	compli	compli	compli	compli	compli	compli	compli	compli
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO	HEIGHT DIMENSION INCLUDE TERMINALS ALSO
application	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET	LAN; ETHERNET
Certification	UL	UL	UL	UL	UL	UL	UL	UL	UL	UL
ET product minimum value	2 V-us	2 V-us	3.5 V-us	2 V-us	2 V-us	2.4 V-us	2.5 V-us	3 V-us	3 V-us	3 V-us
high	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm	5.59 mm
Insulation voltage	2000 V	2000 V	2000 V	2000 V	2000 V	2000 V	2000 V	2000 V	2000 V	2000 V
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3	e3	e3
length	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm	11.43 mm
Manufacturer's serial number	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885	EPA1885
Installation features	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
Number of functions	1	1	1	1	1	1	1	1	1	1
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
method of packing	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE	TUBE
physical size	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm	11.43mm X 6.35mm X 5.59mm
Primary inductance	35 µH	25 µH	200 µH	30 µH	50 µH	75 µH	100 µH	125 µH	175 µH	150 µH
Maximum pulse rise time	3 ns	3 ns	3.5 ns	3 ns	3 ns	3 ns	3 ns	3 ns	3.5 ns	3 ns
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
Terminal surface	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie	Matte Tin (Sn) - with Nickel (Ni) barrie
Transformer type	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1:1	1:1	1:1	1:1	1:1	1:1	1:1	1:1	1:1	1:1
width	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm	6.35 mm

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