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参数资料
| 型号： | SRDA3.3-4-LF |
| 厂商： | PROTEK DEVICES |
| 元件分类： | TVS二极管 - 瞬态电压抑制 |
| 英文描述： | 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
| 封装： | ROHS COMPLIANT, SO-8 |
| 文件页数： | 1/5页 |
| 文件大小： | 83K |
| 代理商： | SRDA3.3-4-LF |
SRDA3.3-4
STEERING DIODE/ TVS ARRAY COMBO
1
05208.R3 12/07
www.protekdevices.com
APPLICATIONS
Ethernet - 10/100 Base T
Computer I/O Ports - SCSI, FireWire & USB
Set-Top Box Protection
Video Card
IEC COMPATIBILITY (EN61000-4)
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
61000-4-4 (EFT): 40A - 5/50ns
61000-4-5 (Surge): 24A, 8/20s - Level 2(Line-Gnd) & Level 3(Line-Line)
FEATURES
500 Watts Peak Pulse Power per Line (tp=8/20s)
Unidirectional Configuration
Available in 3.3V
Protects Up to Four (4) I/O Ports
ESD Protection > 40 kilovolts
Low Capacitance: 15pF
RoHS Compliant
MECHANICAL CHARACTERISTICS
Molded JEDEC SO-8
Weight 70 milligrams (Approximate)
Available in Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
Consult Factory for Leaded Device Availability
Flammability Rating UL 94V-0
12mm Tape and Reel Per EIA Standard 481
Marking: Marking Code, Logo, Date Code & Pin One Defined By Dot on Top of Package
05208
PIN CONFIGURATION
SO-8
1
2
4
8
3
5
6
7
GND
I/O 4
I/O 3
GND
I/O 1
+V
REF
+V
REF
I/O 2
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