描述:
The XD12VT23-3 seri are Bi-directional Transient Voltage Supprsor Arrays that digned to protect components which are connected to data and tranission lin against electrostatic discharge(D), electrical fast transients(), and lightning.
All pins are rated to withstand 20kv D puls using the IEC 61000-4-2 contact discharge method, which can meet the requirement of Level 4, “Human Body Model” for air and contact discharge.
特征:
- 500W脈沖峰值功率(tp=8/20μs)
- 低箝制電壓
- 一個(gè)雙向線路和兩個(gè)單向線路保護(hù)
- 工作電壓:3V, 5V, 8V, 12V, 15V
- D護(hù)>40kilovolts
- 遵循:
61000-4-2(D):Air-15kV, Contact-8kV
61000-4-4():40A-5/50ns
61000-4-5(Surge):24A, 8/20?s
應(yīng)用:
- 移動(dòng)手提電話和附屬設(shè)備
- 便攜式電子設(shè)備
- 監(jiān)控系統(tǒng)
- 服務(wù)器，筆記本，臺式電腦
- 機(jī)頂盒
- 通信系統(tǒng)
電氣特性:
號 | 參數(shù) |
VRM | 關(guān)斷電壓 |
VBR | 耐電壓 |
VCL | 箝位電壓 |
IR | 漏電流 |
IPP | 峰值脈沖電流 |
αT | 電壓溫度系數(shù) |
Cj | 電容 |
Rd | 動(dòng)態(tài)電阻 |
VF | 正向電壓 |
額定值:
額定值 | 號 | 值 | 單位 |
脈沖峰值功率(tp=8/20μＳ) | PPP | 500 | Watts |
工作溫度 | TJ | -55~+150 | ℃ |
儲存溫度 | TSTG | -55~+150 | ℃ |
電特性@25℃(除非說明)
型號 | VRWM
| IR @ VRWM | 耐電壓@1mA | Cj | VC | ||
VBRVolts
| pF | VC@ IPP=1A
| VC@ IPP=5A | ||||
Volts | uA
| Min | Max | Max | Volts | Volts | |
XD4VT23-3 | 4 | 20.0 | 5.0 | 6.2 | 300 | 8.5 | 10.5 |
XD5VT23-3 | 5 | 20.0 | 6.0 | 7.4 | 220 | 9.8 | 12.5 |
XD8VT23-3 | 8 | 5.0 | 8.5 | 9.9 | 190 | 13.4 | 15.0 |
XD12VT23-3 | 12 | 1.0 | 13.3 | 14.7 | 150 | 19.0 | 28.0 |
XD15VT23-3 | 15 | 1.0 | 16.7 | 18.1 | 100 | 24.0 | 39.0 |
封裝圖解:
外型尺寸 | |||||
參考 | 毫米 | 英寸 | |||
Min | Max | Min | Max | ||
A | 2.80 | 3.04 | 0.1102 | 0.1197 | |
B | 1.20 | 1.40 | 0.0472 | 0.0551 | |
C | 0.89 | 1.11 | 0.0350 | 0.0440 | |
D | 0.37 | 0.50 | 0.0150 | 0.0200 | |
G | 1.78 | 2.04 | 0.0701 | 0.0807 | |
H | 0.013 | 0.100 | 0.0005 | 0.0040 | |
J | 0.085 | 0.177 | 0.0034 | 0.0070 | |
K | 0.45 | 0.60 | 0.0180 | 0.0236 | |
L | 0.89 | 1.02 | 0.0350 | 0.0401 | |
S | 2.10 | 2.50 | 0.0830 | 0.0984 | |
V | 0.45 | 0.60 | 0.0177 | 0.0236 | |
