参数资料
型号: IP4385CX4/LF,135
厂商: NXP Semiconductors
文件页数: 5/18页
文件大小: 0K
描述: IC ESD PROTECTION 4WLCSP
标准包装: 1
电压 - 反向隔离(标准值): 5V
电压 - 击穿: 7V
电极标记: 单向
安装类型: 表面贴装
封装/外壳: 4-UFBGA,WLCSP
供应商设备封装: 4-WLCSP(0.76x0.76)
包装: 标准包装
其它名称: 568-7207-6
NXP Semiconductors
IP4085/4385/4386/4387/CX4
Integrated high-performance ESD protection diodes
7. Application information
7.1 Forward current DC clamping voltage
The forward current DC clamping voltage is an indicator of protection level of circuit from
voltage sources with the wrong polarity. Figure 1 shows basic measurement setup.
I F
V CL
V
006aad221
Fig 1.
Measuring DC clamping voltage with forward current
1.1
V CL
(V)
001aaj241
1.1
V CL
(V)
001aaj242
(1)
1.0
1.0
(1)
(2)
(2)
0.9
0.8
0.7
(3)
0.9
0.8
0.7
(3)
0
0.2
0.4
0.6
0.8
1.0
0
0.2
0.4
0.6
0.8
1.0
(1) T amb = +25 ? C
(2) T amb = +85 ? C
(3) T amb = ? 30 ? C
I F (A)
(1) T amb = +25 ? C
(2) T amb = +85 ? C
(3) T amb = ? 30 ? C
I F (A)
Fig 2.
IP4085CX4: DC clamping voltage as a function
of forward current
Fig 3.
IP4385CX4: DC clamping voltage as a function
of forward current
IP4085_4385_4386_4387_CX4
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 14 December 2012
? NXP B.V. 2012. All rights reserved.
5 of 18
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