参数资料
| 型号： | SP724AHTG |
| 厂商： | Littelfuse Inc |
| 文件页数： | 3/6页 |
| 文件大小： | 0K |
| 描述： | TVS ARRAY ESD 4 INPUT SOT-23 |
| 产品培训模块： | Transient Voltage Suppression (TVS) Diodes TVS Diode Array |
| 产品目录绘图： | SP72 Series Circuit |
| 标准包装： | 3,000 |
| 系列： | SP724 |
| 电压 - 工作： | 20V |
| 技术： | 混合技术 |
| 电路数： | 4 |
| 应用： | 通用 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-23-6 |
| 包装： | 标准包装 |
| 产品目录页面： | 2374 (CN2011-ZH PDF) |
| 其它名称： | F2863DKR |
TVS Diode Arrays (SPA ? Diodes)
General Purpose ESD Protection - SP724 Series
ESD Capability
ESD rating is dependent on the defined test standard. The
evaluation results for various test standards and methods
Figure 1: Electrostatic Discharge Test
based on Figure 1 are shown in Table 1.3
The SP724 has a Level 4 rating when tested to the IEC
61000-4-2 Human Body Model (HBM) standard and
CHARGE
SWITCH
R 1
R D
DISCHARGE
SWITCH
connected in a circuit in which the V+ and V- pins have
a return path to ground. Level 4 specifies a required
capability greater than 8kV for direct discharge and greater
than 15kV for air discharge.
The “Modified” MIL-STD-3015.7 condition is defined as an
H.V.
SUPPLY
V D
C D
IEC 1000-4-2: R 1 50 to 100M
MIL STD 3015.7: R 1 1 to 10M
IN
DUT
“in-circuit” method of ESD testing, the V+ and V- pins have
a return path to ground.The SP724 ESD capability is greater
than 8kV with 100pF discharged through 1.5kΩ. By strict
definition of the standard MIL-STD-3015.7 method using
FIGURE 1. ELECTR OSTATIC DISCHARGE TEST
Table 1: ESD Test Conditions
“pin-to-pin” device testing, the ESD voltage capability is
greater than 2kV.
For the SP724 EIAJ IC121 Machine Model (MM) standard,
the ESD capability is typically greater than 1.8kV with
200pF discharged through 0kΩ.
The Charged Device model is based upon the self-
capacitance of the SOT-23 package through 0kΩ.
Standard
IEC 61000-4-2
(Level 4)
MIL-STD-3015.7
EIAJ IC121
US ESD DS 5.3
Type/Mode
HBM, Air Discharge
HBM, Direct Discharge
Modified HBM
Standard HBM
Machine Model
Charged Device
Model
R D
330 Ω
330 Ω
1.5k Ω
1.5k Ω
0k Ω
0k Ω
C D
150pF
150pF
100pF
100pF
200pF
NA
±V D
15kV
8kV
8kV ?
2kV
400V
3kV
?Upper limit of laboratory test set.
Figure 2: Low Current SCR Forward Voltage Drop Curve
Figure 3: High Current SCR Forward Voltage Drop Curve
200
T A = 25°C
200
T A = 25°C
5
T A = 25°C
5
T A = 25°C
SINGLE PULSE
SINGLE PULSE
SINGLE PULSE
SINGLE PULSE
160
120
80
160
120
80
4
3
2
4
3
2
EQUIV. SAT. ON
EQUIV. SAT. ON
1
40
0
40
0
1
0
THRESHOLD ~ 1.1V THRESHOLD ~ 1.1V
0
600
600
800
800
1000
1000
1200
1200
0
1
1
2
2
3
3
VOLTAGE SCR (mV)
FORWARD SCR FORWARD DROP VOLTAGE DROP (mV)
? 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/25/13
VOLTAGE SCR (V)
FORWARD SCR FORWARD DROP VOLTAGE DROP (V)
相关PDF资料 |
PDF描述 |
|---|---|
| SP724AHT | TVS ARRAY ESD 4 INPUT SOT-23 |
| SPC02SVDN-RC | CONN JUMPER SHORTING .100" GOLD |
| SPC02SVGN-RC | CONN JUMPER SHORTING .100" GOLD |
| SPC02SVJN-RC | CONN JUMPER SHORTING .100" GOLD |
| SPC02SVKN-RC | CONN JUMPER SHORTING .100" GOLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SP724AHTG | 制造商:Littelfuse 功能描述:TVS ARRAYESD4 INPUTSOT23-6 |
| SP724AHTG-CUT TAPE | 制造商:LITTELFUSE 功能描述:SP724 Series 3 pF Surface Mount SCR & Diode Rail Clamp Array - SOT-23-6 |
| SP724AHTP | 功能描述:TVS二极管阵列 20V 2.2A 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 |
| SP724AHTP | 制造商:Littelfuse 功能描述:TVS Diode Array |
| SP725 | 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Lead-Free/Green Series |
发布紧急采购，3分钟左右您将得到回复。