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参数资料
| 型号： | CDNBS08-SRDA3.3-4 |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/4页 |
| 文件大小： | 0K |
| 描述： | IC TVS ARRAY 4-LINE 3.3V 8SOIC |
| 产品培训模块： | ESD Protection Products |
| 产品目录绘图： | CDNBS08-SRDA05, 3.3 Schematic |
| 标准包装： | 1 |
| 电压 - 反向隔离（标准值）： | 3.3V |
| 电压 - 击穿： | 4V |
| 功率（瓦特）： | 500W |
| 电极标记： | 4 通道阵列 - 单向 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 标准包装 |
| 产品目录页面： | 2378 (CN2011-ZH PDF) |
| 其它名称： | CDNBS08-SRDA3.3-4DKR |
Features
■ RoHS compliant*
■ Protects up to four I/O ports
■ Unidirectional con?guration
■ ESD protection: 30 kV max.
■ Low capacitance: 15 pF
Applications
■ Ethernet - 10/100 Base T
■ Computer I/O ports - SCSI, FireWire
and USB
■ Set-top box protection
■ Video cards
CDNBS08-SRDAxx-4 Series - Steering Diode/TVS Array Combo
General Information
The markets of portable communications, computing and video equipment are
8
7
6
5
challenging the semiconductor industry to develop increasingly smaller electronic
components.
Bourns offers Steering Diode/Transient Voltage Suppressor Array combination diodes
for surge and ESD protection applications in an eight lead narrow body SOIC package
size format. Bourns ? Chip Diodes conform to JEDEC standards, are easy to handle on
standard pick and place equipment and their ?at con?guration minimizes roll away.
The Bourns device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and
1
2
3
4
IEC 61000-4-5 (Surge) requirements.
Electrical Characteristics (@ T A = 25 °C Unless Otherwise Noted)
Parameter
Symbol
SRDA3.3-4
CDNBS08-
SRDA05-4 SRDA12-4
SRDA15-4
Unit
Minimum Breakdown Voltage @ 1 mA
Working Peak Voltage
Maximum Clamping Voltage V C @ I P 1
Maximum Clamping Voltage
@ 8/20 μs V C @ I PP 1
Maximum Leakage Current @ V WM
V BR
V WM
V F
V F
I D
4.0
3.3
8.0
10.9 V
@ 43 A
125
6.0
5.0
9.8
13.5 V
@ 42 A
20
13.3
12.0
19.0
25.9 V
@ 27 A
1
16.7
15.0
24.0
30.0 V
@ 17 A
1
V
V
V
V
μA
Maximum Cap. Bidirectional @ 0 V, 1 MHz
C J(SD)
15
pF
ESD Protection per IEC 61000-4-2
Contact - Min.
±8
Contact - Max.
Air - Min.
Air - Max.
Peak Pulse Power (t p = 8/20 μs) 2
Maximum Forward Voltage @ 10 mA
ESD
P PP
V F
±30
±15
±30
500
1.1
kV
W
V
Notes:
1. See Pulse Waveform.
2. See Peak Pulse Power vs. Pulse Time.
3. Measured between pins 8 or 5 to 1, 2, 3, 4, 6 and 7.
Thermal Characteristics (@ T A = 25 °C Unless Otherwise Noted)
Parameter
Operating Temperature
Storage Temperature
Symbol
T J
T STG
Max.
-55 to +150
-55 to +150
Unit
°C
°C
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CDNBS08-T03 | 功能描述:TVS二极管阵列 TVS Diode Array 3VOLT RoHS:否 制造商:Littelfuse 极性: 通道:4 Channels 击穿电压: 钳位电压:11.5 V 工作电压:2.5 V 峰值浪涌电流:20 A 安装风格:SMD/SMT 端接类型:SMD/SMT 系列: 最小工作温度:- 40 C 最大工作温度:+ 85 C |
| CDNBS08-T03C | 功能描述:TVS二极管阵列 TVS Diode Array 3VOLT RoHS:否 制造商:Littelfuse 极性: 通道:4 Channels 击穿电压: 钳位电压:11.5 V 工作电压:2.5 V 峰值浪涌电流:20 A 安装风格:SMD/SMT 端接类型:SMD/SMT 系列: 最小工作温度:- 40 C 最大工作温度:+ 85 C |
| CDNBS08-T03C_12 | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:TVS Diode Array Series |
| CDNBS08-T05 | 功能描述:TVS二极管阵列 TVS Diode Array 5VOLT RoHS:否 制造商:Littelfuse 极性: 通道:4 Channels 击穿电压: 钳位电压:11.5 V 工作电压:2.5 V 峰值浪涌电流:20 A 安装风格:SMD/SMT 端接类型:SMD/SMT 系列: 最小工作温度:- 40 C 最大工作温度:+ 85 C |
| CDNBS08-T05C | 功能描述:TVS二极管阵列 TVS Diode Array 5VOLT RoHS:否 制造商:Littelfuse 极性: 通道:4 Channels 击穿电压: 钳位电压:11.5 V 工作电压:2.5 V 峰值浪涌电流:20 A 安装风格:SMD/SMT 端接类型:SMD/SMT 系列: 最小工作温度:- 40 C 最大工作温度:+ 85 C |
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