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
- 一個雙向線路和兩個單向線路保護
- 工作電壓:3V, 5V, 8V, 12V, 15V
- D護>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
應用:
- 移動手提電話和附屬設備
- 便攜式電子設備
- 監控系統
- 服務器，筆記本，臺式電腦
- 機頂盒
- 通信系統
電氣特性:
號 | 參數 |
VRM | 關斷電壓 |
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 |
Cj | 電容 |
Rd | 動態電阻 |
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 | |
