0821-1A1T-43 [BEL]
INTEGRATED CONNECTOR MODULES BM02835 Gigabit belCombo⑩ with LEDs; 集成连接器模块BM02835千兆belCombo⑩带LED
| 型号： | 0821-1A1T-43 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | INTEGRATED CONNECTOR MODULES BM02835 Gigabit belCombo⑩ with LEDs |
| 文件： | 总4页 (文件大小：57K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTEGRATED CONNECTOR MODULES
Gigabit belCombo™ with LEDs
BM02835
•
•
Single port shielded RJ-45 connector with integrated
Gigabit Ethernet magnetics and either dual or
single USBS
•
Complies with IEEE 802.3ab standards and all Gigabit
Ethernet specifications
•
•
•
Integrated design conserves valuable board space
Minimum interwinding breakdown voltage of 1500 Vrms
Adaptable, modular design provides higher reliability
Compatible with a variety of Gigabit Ethernet
transceiver ICs and 10/100Base-TX transceiver ICs
•
•
Operating temperature 0° to +70° C
Storage temperature -40° to +85° C
ELECTRICAL SPECIFICATIONS AT 25° C
Common to
Differential Mode
Rejection
Common to
Common Mode
Rejection
Insertion Loss
dB max
Return Loss
dB min
Crosstalk
dB min
Hipot
Vrms min
dB min
dB min
0.1MHz
to 100MHz
100MHz to
125MHz
0.5MHz
to 40MHz
40MHz
to 100MHz
100KHz to 100MHz 100KHz to 100MHz
-12 + 20 log
(f/80 MHz)
-33 + 20 log
(f/100MHz)
-0.8
-1.2
-18
-35
-30
1500
13
SCHEMATIC
LED 1
RJ45
0821-1A1T-43
0821-1B1T-43
0821-1C1T-43
0821-1D1T-43
0821-1E1T-43
0821-1G1T-43
0821-1K1T-43
0821-1L1T-43
0821-1X1T-43
0821-1Y1T-43
14
1CT : 1CT
1CT : 1CT
1
11
12
10
2
3
4
6
5
6
4
1CT : 1CT
1CT : 1CT
3
1
2
5
7
8
7
9
8
75Ω
15
16
x 4
LED 2
1000pF
2kV
Shield
See chart on page 2 for LED colors and polarity.
©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
page 1
INTEGRATED CONNECTOR MODULES
Gigabit belCombo™ with LEDs
BM02835
LED COLORS AND POLARITY
LED 1
LED 2
Part Number
Color
Polarity
Polarity
Color
Pin 13
Pin 14
Pin 15
Pin 16
0821-1A1T-43
Yellow
-
-
+
+
-
Green
Green
Orange
Green
Amber
Yellow
Green
Orange
Green
Green
Yellow
-
-
+
+
-
Green
Orange
Green
Amber
Green
0821-1B1T-43
Bi-color
Bi-color
Bi-color
Bi-color
+
-
+
-
+
-
+
-
0821-1C1T-43
0821-1D1T-43
0821-1E1T-43
0821-1G1T-43
0821-1K1T-43
+
-
+
-
+
+
+
-
-
Green
Green
Green
-
-
-
+
+
+
Bi-color
Bi-color
+
-
+
+
-
-
+
Green
Yellow
-
+
-
0821-1L1T-43
Bi-color
Green
-
+
+
Green
Orange
Yellow
-
+
-
+
-
0821-1X1T-43
0821-1Y1T-43
Yellow
Yellow
-
-
+
+
Bi-color
+
©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
page 2
INTEGRATED CONNECTOR MODULES
Gigabit belCombo™ with LEDs
BM02835
MECHANICAL
0.673
[19.09]
max
LED 2
LED 1
1.155 [29.34]
max
0821-1A1T-43
0821-1B1T-43
0821-1C1T-43
0821-1D1T-43
0821-1E1T-43
0821-1G1T-43
0821-1K1T-43
0821-1L1T-43
0821-1X1T-43
0821-1Y1T-43
RJ45
Pin 1
0.830
[21.08]
USB
0.305
[7.76]
0.530 0.030
[13.46 0.76]
0.100
[2.54]
0.630 0.030
[16.00 0.76]
0.125
[3.18]
Dimensions are in inches [millimeters].
Standard dimension tolerance is 0.010 [0.25] ꢀnless otherꢁise noted.
Notes
Plastic Housing
Contacts
Pins
Solderability
Metal Shield
Packing Quantity
Thermoplastic, flammability rating UL 94V-0
50 micro-inch hard gold plating
Tin-coated copper wire, DIA 0.018" [0.46]
Per MIL Std. 202, Method 208
60 pieces finished goods per tray
8 trays per carton box for a total of
480 pieces of finished goods
Tin lead plated copper alloy
USB
Mating Force
Unmating Force
Contacts
35 newtons maximum
10 newtons minimum
Phospher bronze gold plating
on contact area and tin on solder tail
Panel
0.700 [17.78]
0.080
[2.03]
0.850
[21.59]
Sꢀggested Panel Opening
PCB
©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
page 3
INTEGRATED CONNECTOR MODULES
Gigabit belCombo™ with LEDs
BM02835
PAD LAYOUT
0821-1A1T-43
0821-1B1T-43
0821-1C1T-43
0821-1D1T-43
0821-1E1T-43
0821-1G1T-43
0821-1K1T-43
0821-1L1T-43
0821-1X1T-43
0821-1Y1T-43
ø0.038 0.003
[ø0.97 0.08]
0.480 [12.19]
4 places
0.280 [7.11]
ø0.035 0.003
[ø0.89 0.08]
12 places
0.080 [2.03]
0.080 [2.03]
0.040 [1.02]
ø0.038 0.003
[ø0.97 0.08]
4 places
15
16
12
14
13
ø0.062 0.003
[ø1.57 0.08]
4 places
7
4
6
1
0.1175
[2.98]
0.665
0.775 [16.89]
[19.69]
0.565
[14.35]
1
0.205
[5.21]
0.099
[2.51]
0.418
[10.62]
ø0.091 0.003
[ø2.31 0.08]
4 places
0.079 [2.01]
0.276 [7.01]
0.059 [1.50]
0.1795 [4.56]
0.517 [13.13]
0.635 [16.13]
Sꢀggested PCB Pad Layoꢀt
Component Side Vieꢁ
©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02
CORPORATE
FAR EAST
EUROPE
Bel Fuse Inc.
Bel Fuse Ltd.
Bel Fuse Europe Ltd.
206 Van Vorst Street
Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
8F / 8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel 852-2328-5515
Fax 852-2352-3706
www.belfuse.com
Preston Technology Management Centre
Marsh Lane, Suite G7, Preston
Lancashire, PR1 8UD, U.K.
Tel 44-1772-556601
Fax 44-1772-888366
www.belfuse.com
page 4
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