參數(shù)資料
型號: LF9231
廠商: Electronic Theatre Controls, Inc.
英文描述: TRANSFORMER MODULES
中文描述: 變壓器模塊
文件頁數(shù): 1/1頁
文件大小: 509K
代理商: LF9231
Model
Insertion
Loss
(dB Max)
Return Loss
(dB Min)
Cross Talk
(dB Min)
Turns Ratio
TX/RX
( 5%)
ELECTRICAL CHARACTERISTICS @25 C
Rise Time & Fall Time @5.0ns (Max), Hi-Pot Test @60Sec, 1500Vrms, OCL @8mA DC Bias 350uH (Min)
30
1-30
40
60-80
100
1-100
60
100
KHz
MHz
MHz
MHz
100
LF9231
-1.0
-30
-21.5
-20
-16
-14
-45
-40
-35
1:1 / 1:1
12
11
10
19
20
21
22
23
24
3
2
1
6
4
5
16
17
18
UNIT : mm / inch
A = 10.00 / 0.394
B =
C = 4.10
D = 3.90
E = 0.20 / 0.008 TYP
0.100 / 0.161
0.100 / 0.154
0.004
0.004
TYP
10.00 / 0.394 TYP
M
ECHANICAL CONSTRUCTION
S
CHEMATICS
252, SAN YING ROAD, KUEI SAN INDUSTRIAL ZONE, TAOYUAN SHIEN, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
Http://www.deltaww.com/products/networking
DELTA ELECTRONICS, INC.
(TAOYUAN PLANT CPBG)
TRANSFORMER MODULES
Networking Components
7
9
8
15
14
13
C
PIN 1
6
6.35
1.27
24- 0.60
A
D
LF9231
B
DATE CODE
E
50
MHz
0.1uF
CONNECTOR
SHIELD
RJ-45
2KV
1000pF
75 OHM
J8
J7
J5
0.1uF
0.1uF
0.1uF
75 OHM
75 OHM
J4
J6
75 OHM
J2
J3
J1
LF9231
3
1
2
6
5
4
19
21
20
10
11
12
16
18
17
22
24
23
TXVN_C
TXIN_D
TXVN_D
47.5 OHM
TXVP_D
TXIP_D
TXIN_C
47.5 OHM
47.5 OHM
47.5 OHM
TXVP_C
TXIP_C
47.5 OHM
TXVN_B
TXIN_B
TXVP_B
47.5 OHM
TXIN_A
TXIP_B
TXVN_A
47.5 OHM
TXVP_A
TXIP_A
47.5 OHM
APPLICATION CIRCUITS
15
14
13
8
9
7
LF9231
10/100/1000BASE-T
Resistors required only
with CIS8201 / CIS8204
24
19
18
13
12
7
6
1
1
2
IC
CIS8201
CIS8204
CIS8211
CIS8221
CIS8224
CIS8234
CIS8244
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