USB0001TP [KYOCERA AVX]
Multilayer Varistors for Universal Serial BUS Protection;
| 型号： | USB0001TP |
| 厂家： | 
KYOCERA AVX |
| 描述： | Multilayer Varistors for Universal Serial BUS Protection |
| 文件： | 总4页 (文件大小：280K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
USB Series Varistor
Multilayer Varistors for Universal Serial BUS Protection
GENERAL DESCRIPTION
USB Series varistors are designed to protect the high speed data lines
against ESD transients. They have very low capacitance and fast turn on
times that make this series ideal for data and transmission lines with high
data rates. The unique design enables these devices to meet the rigorous
testing criteria of the IEC 61000-4-2 standards. New and improved manu-
facturing process has created these USB series to be one of the best plat-
ed varistors in the market today.
FEATURES
• Zinc Oxide (ZnO) based ceramic semiconductor devices with non-linear
voltage-current characteristics
• Bi-directional device, similar to back-to-back Zener diodes plus an EMC
capacitor in parallel
• Entire structure made up of conductive ZnO grains surrounded by electri-
cally insulating barriers, creating varistor-like behavior
PINOUT CONFIGURATION
• Electrical advantages over Zener diodes are repetitive strike capability,
high in rush current capability, fast turn-on-time and EMI attenuation
• Protects against ESD to meet IEC 61000-4-2 15kV (air) and 8kV
(contact)
• Low capacitance for high speed data lines
• Available in discrete and array packages (2 and 4 element)
• Low Clamping Voltage
USB0001/0005/0006
0603 and 0402 (Single)
• Low Operating Voltage
• Response time is < 1ns
MECHANICAL CHARACTERISTICS
• Available in EIA 0603 (Single), 0405 (Dual) and 0612 (Quad) cases
• Plated Tin over Nickel Barrier
USB0002
0405 (Dual)
• Packaged in Tape & Reel
PART NUMBERING
USB
0001
D
P
Style
Case Size
Packaging Code
(Reel Size)
D = 7" (1,000 pcs.)
R = 7" (4,000 pcs.)
T = 13" (10,000 pcs.)
W = 7" (10,000 pcs.
0402 only)
Termination
P = Ni/Sn Alloy (Plated)
0001 = 0603 (Single)
0002 = 0405 (2-Element)
0004 = 0612 (4-Element)
0005 = 0402 (Single)
0006 = 0402 (Single)
USB0004
0612
(Quad)
TYPICAL APPLICATIONS
• USB BUS Lines/Firewire Data
BUS Lines
• Video Card Data Lines
• Handheld Devices
• Laptop Computers
• LCD Monitors
• I/O BUS Lines
• 10/100/1000 Ethernet
Transmission Lines
59
USB Series Varistor
Multilayer Varistors for Universal Serial BUS Protection
RATINGS
Air Discharge ESD
15kV
8kV
Contact Discharge ESD
Operating Temperature
Soldering Temperature
–55°C to +125°C
230°C
PERFORMANCE CHARACTERISTICS
AVX Part No.
USB0001_ _
USB0002_ _
USB0004_ _
USB0005_ _
USB0006_ _
VW (DC)
≤18
VW (AC)
≤14
VB
120
70
100
300
65
IL
2
2
2
2
2
ET
IP
4
4
4
4
4
Cap.
10
10
10
3
Case Size Elements
0.015
0.015
0.015
0.015
0.015
0603
0405
0612
0402
0402
1
2
4
1
1
≤18
≤18
≤18
≤18
≤14
≤14
≤14
≤14
6
Termination Finish Code
Packaging Code
VW (DC) DC Working Voltage (V)
VW (AC) AC Working Voltage (V)
VB
IL
ET
Typical Breakdown Voltage (V @ 1mADC )
Maximum Leakage Current at the Working Voltage (μA)
Transient Energy Rating (J, 10x1000μS)
IP
Peak Current Rating (A, 8x20μS)
Cap
Typical Capacitance (pF) @ 1 MHz and 0.5Vrms
USB TYPICAL S21 CHARACTERISTICS
0
-5
USB0001
USB0005
USB0006
USB0002
USB0004
-10
-15
-20
-25
-30
-35
100
1000
10000
Frequency (MHz)
Typical Pulse Rating Curve
10000
1000
100
10
10
100
1000
10000
Pulse Duration (µS)
60
USB Series Varistor
Multilayer Varistors for Universal Serial BUS Protection
PHYSICAL DIMENSIONS AND PAD LAYOUT
USB0002 (Dual)
USB0001/5/6 (Single)
USB0004 (Quad)
W
P
W
P
T
W
T
T
BL
L
BW
BW
L
BL
L
BL
D
E
E
A
D
D
C
B
A
A
B
B
C
C
mm (inches)
mm (inches)
D E
L
W
T
BW
N/A
BL
P
A
B
C
USB0001
1.60 .15
(0.063 0.006) (0.032 0.006) (0.035 Max.)
USB0001
0.80 0.15
0.90 Max
0.35 0.15
(0.014 0.006)
0.89
(0.035)
0.76
(0.030)
2.54
(0.100)
0.76
(0.030)
N/A
N/A
USB0002
USB0002
1.00 0.15
1.37 0.15
0.66 Max
0.36 0.10
0.20 0.10
0.64 REF
0.46
(0.018)
0.74
(0.029)
1.20
(0.047)
0.30
(0.012)
0.64
(0.025)
(0.039 0.006) (0.054 0.006) (0.026 Max.) (0.014 0.004) (0.008 0.004) (0.025 REF)
USB0004
USB0004
1.60 0.20
3.20 0.20
1.22 Max
0.41 0.10
0.18+0.25/–0.08
0.76 REF
0.89
(0.035)
1.65
(0.065)
2.54
(0.100)
0.46
(0.018)
0.76
(0.030)
(0.063 0.008) (0.126 0.008) (0.048 Max.) (0.016 0.004) (0.007+.01/–.003) (0.030 REF)
USB0005 / USB0006
USB0005 / USB0006
1.0 0.10
0.50 0.10
0.60 Max
0.25 0.15
(0.010 0.006)
0.61
(0.024)
0.51
(0.020)
1.70
(0.067)
0.51
(0.020)
N/A
N/A
N/A
(0.040 0.004) (0.020 0.004) (0.024 Max.)
61
USB Series Varistor
Multilayer Varistors for Universal Serial BUS Protection
APPLICATIONS
D+
D-
USB
Port
USB
CONTROLLER
USB0002
USB Port Protection
TX+
TX-
Ethernet
Port
USB0002
Ethernet
PHY
RX+
RX-
USB0002
Ethernet Port Protection
62
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