T-10552 [RHOMBUS-IND]
ISDN S-Interface Transformers; ISDN S接口变压器
| 型号： | T-10552 |
| 厂家： | 
Rhombus Industries Inc. |
| 描述： | ISDN S-Interface Transformers |
| 文件： | 总1页 (文件大小：28K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ISDN S-Interface Dual Transformer
Reinforced Insulation Per EN 41003/EN 60950
Turns Ratio Pins 1-4:16-13 & 5-8:12-9
1:2 & 1:1
SCHEMATIC DIAGRAM
PRI SEC
PARAMETER
MIN.
MAX.
UNITS
Open Circuit Inductance
22
mHy
1
16
1-4 (1)
5-8 (2)
Leakage Inductance
1-4 (1) Short 16-13 (3)
5-8 (2) Short 12-9 (4)
2
3
15
14
15
5
µHy
µHy
Interwinding Capacitance (CW/W
1-4 (1) & 16-13 (3)
)
4
5
13
12
100
100
pF
pF
5-8 (2) & 12-9 (4)
Distributed Parallel Capacitance
1-4 (1)
5-8 (2)
80
40
pF
pF
Primary DC Resistance: 1-4 (1) ; 5-8 (2)
2.04
3.40
2.04
4000
2.76
4.60
2.76
ohms
ohms
ohms
VRMS
6
7
11
10
Secondary DC Resistance:
Secondary DC Resistance:
Isolation (HI-POT)
16-13 (3)
12-9 (4)
8
9
Flammability: Materials used in the
production of these units are UL94-VO
and meet requirements of IEC 695-2-2
needle flame test.
MEETS THE PULSE WAVEFORM
TEMPLATE OF CCITT I.430.
Primary is Line Side
Unbalanced current at TE: ∆ Idc = 1 mA max.
Parts shipped in anti-static
tubes. 18 pieces per tube
Longitudinal Conversion Loss - 10KHz to 300
KHz: 60dB min.
Physical Dimensions in inches (mm)
Oscillation Voltage = 700mV
Oscillation Frequency = 10.0 KHz
1. Connect Pins 2 & 3
2. Connect Pins 6 & 7
3. Connect Pins 14 & 15
4. Connect Pins 10 & 11
T-10550
RHOMBUS P/N:
CUST P/N:
NAME:
DATE:
SHEET:
1 OF 1
3/24/94
15801 Chemical Lane,
Huntington Beach, CA 92649-1595
Phone: (714) 898-0960 FAX: (714) 896-0971
Rh om bu s
In du st ries In c.
www.rhombus-ind.com
Tra nsformers & Ma gnetic Products
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