器件名称:
EXB28V102JX
功能描述:
Chip Resistor Array
文件大小:
105.34KB 共10页
简 介:
Subject Spec. No. Chip Resistor Array PRODUCT SPECIFICATION FOR INFORMATION Part No. 151-EXB-28V02DE EXB28V 1. Dimension 9-1 A a (1)Substrate P L a’ T Alumina (4)Termination (Inner) Ag or Ag/Pd Ni Plating Side:Resin+Metal (2)Protective coating Resin (5)Termination (Between) (3)Resistive element Ruthenium oxide (6) Termination (Outer) Sn or Sn/ Pb Plating B G B a-a’ sectional plan (1) (2) (3) (4) (5) (6) (0.3) (0.2) Dimension(mm) Dimension(mm) L 2.00±0.10 P 0.50±0.10 G W 1.00±0.10 G 0.25±0.10 W T 0.35±0.05 A 0.20±0.10 B 0.20±0.10 2. Power derating curve % of rated dissipation 100 80 60 40 20 0 -60 -40 -20 0 20 40 60 80 100 120 140 160 Ambient Temperature(°C) 125°C -55°C 70°C Category temperature range -55°C to +125°C Fig. 1 3. Ratings Item Rated Dissipation Rated voltage & Rated Continuous Working Voltage (RCWV) Explanation When used at ambient temperature over 70 °C, 0.031 W / element the rated dissipation should be reduced as shown in Fig.1 Chip jumper : Rated current 1 A (Resistance is less than 50 m) The rated voltage of each resistor should be calculated from the equation below, and when the rated voltage exceeds the limiting element voltage, the limiting element voltage should the maximum working voltage. E= P×R Limiting element voltage : 50 V E: Rated voltage(V), P: Rated dissipation(W), R: Rated resistance()) Rated Value MATSUSHITA ELECTRONIC COMPONENTS Co.,LTD. Subject Spec. No. Chip Resistor Array PRODUCT SPECIFICATION FOR INFORMA……
