B78384-P1111-A5 datasheet, PDF

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B78384-P1111-A5: DescriptionDatacom Transformer, ISDN Application(s), 1:1:2:2; CategoryPower management transformer; File Size89KB，1 Pages; ManufacturerEPCOS (TDK)

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B78384-P1111-A5 Overview

Datacom Transformer, ISDN Application(s), 1:1:2:2

B78384-P1111-A5 Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	MATCHED TO ICS, INFINEON PEB/PSB 8090,8091,8191; AMD AM79C30A, 79C32A; MIETEC MTC2072, 20276...20279
application	ISDN
Insulation voltage	500 V
Manufacturer's serial number	B78384P1111A005
Installation features	THROUGH HOLE MOUNTED
Number of functions	1
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
method of packing	TRAY
Primary inductance	30000 µH
surface mount	NO
Transformer type	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1:1:2:2
Base Number Matches	1

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ISDN Transformers

S

0

Interface

B78384-P1111-A5

Construction

q

RM 5 ferrite core

q

8 pins

Features

q

Complies with CCITT 1.430

Use in TE and NT/PBX

Remote power feeding to TE

Matched to the following Siemens ICs:

PEB 2086, PSB 2186

PEB 2081, PEB 2084

Packing

q

Polyfoam tray

q

Packing unit: 600 pcs.

Transformation ratio

N

1

:

N

2

:

N

3

:

N

4

= 1 : 1 : 2 : 2

Recommended

hole arrangement

Line

* = external connection

Ground Ø1,3+0,1

Technical data

Type

RM 5

∆

I

DC

mA

12

L

H

mH

≥

30

L

S

µH

6

C

K

pF

120

C

W

pF

80

R

CuN

Ω

1,6

R

CuIC

Ω

3,3

V

P

kV

AC

0,5

Ordering code

B78384-P1111-A5

28

Siemens Matsushita Components

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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