USB0001DZ [KYOCERA AVX]
SMD Multilayer Varistor;
| 型号： | USB0001DZ |
| 厂家： | 
KYOCERA AVX |
| 描述： | SMD Multilayer Varistor |
| 文件： | 总4页 (文件大小：668K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
USB Series
Low Capacitance Multilayer Varistors
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 theIEC61000-4-2
standards. New and improved manufacturing process has created these USB series to be one of the best
plated varistors in the market today.
GENERAL CHARACTERISTICS
•
•
•
•
Operating Temperature: -55ºC to 125ºC
Working Voltage: ≤ 18Vdc
Case Size: 0402, 0603, 0405 2x array, 0612 4x array
Typical Capaciatane: 3pF, 6pF, 10pF
FEATURES
•
•
•
•
Zinc Oxide (ZnO) based ceramic semiconductor devices with non-linear
voltage-current characteristics
•
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
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
electrically insulating barriers, creating varistor-like behavior
Electrical advantages over Zener diodes are repetitive strike capability,
high in rush current capability, fast turn-on-time and EMI attenuation
•
•
•
•
•
Low Operating Voltage
Response time is < 1ns
TYPICAL APPLICATIONS
PINOUT CONFIGURATION
•
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
and more
USB0001/0005/0006
0603 and 0402 (Single)
PART NUMBERING
USB
0001
D
P
Style
Case Size
Packaging Code
Termination
P = Ni/Sn (Plated)
0001 = 0603 (Single)
0002 = 0405 (2-Element)
0004 = 0612 (4-Element)
0005 = 0402 (Single)
0006 = 0402 (Single)
(Reel Size)
D = 7” (1,000 pcs.)
R = 7” (4,000 pcs.)
T = 13” (10,000 pcs.)
W = 7” (10,000 pcs.
0402 only)
USB0002
0405 (Dual)
USB0004
0612
(Quad)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
49
061820
USB Series
Low Capacitance Multilayer Varistors
RATINGS
Air Discharge ESD
15kV
8kV
Contact Discharge ESD
Operating Temperature
Soldering Temperature
–55°C to +125°C
260°C
PERFORMANCE CHARACTERISTICS
AVX Part No. VW (DC)
VW (AC)
VB
120
70
IL
2
2
2
2
2
ET
IP
4
4
4
4
4
Cap.
10
10
10
3
Case Size Elements
USB0001_ _
USB0002_ _
USB0004_ _
USB0005_ _
USB0006_ _
≤18
≤18
≤18
≤18
≤18
≤14
≤14
0.015
0.015
0.015
0.015
0.015
0603
0405
0612
0402
0402
1
2
4
1
1
≤14
≤14
≤14
100
300
65
6
Termination Finish Code
Packaging Code
VW (DC)
DC Working Voltage (V)
AC Working Voltage (V)
VW (AC)
VB
IL
ET
IP
Typical Breakdown Voltage (V @ 1mADC )
Maximum Leakage Current at the Working Voltage (μA)
Transient Energy Rating (J, 10x1000μS)
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)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
50
061820
USB Series
Low Capacitance Multilayer Varistors
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)
L
W
T
BW
BL
P
A
B
C
D
E
USB0001
USB0001
1.60±.15
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
N/A
(0.063±0.006) (0.032±0.006) (0.035 Max.)
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
0.89
(0.035)
1.65
(0.065)
2.54
(0.100)
0.46
(0.018)
0.76
(0.030)
1.60±0.20
(0.063±0.008)
3.20±0.20
(0.126±0.008)
1.22 Max
(0.048 Max.)
0.41±0.10
(0.016±0.004) (0.007+.01/–.003)
0.18+0.25/–0.08
0.76 REF
(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.)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
51
USB Series
Low Capacitance Multilayer Varistors
APPLICATIONS
D+
D-
USB
Port
USB
CONTROLLER
USB0002
USB Port Protection
TX+
TX-
Ethernet
Port
USB0002
Ethernet
PHY
RX+
RX-
USB0002
Ethernet Port Protection
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
52
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