DB3 CHONGQING | Alldatasheet
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Technical content
CHONG PINGYANG ELECTRONICS CO.,LTD. DB3 THRU DB6 SILICON BIDIRECTIONAL DIAC VOLTAGE：36-70V CURRENT ：2.0A
FEATURES
Plastic passivalted three-layer for triggering thyristors. Low breakover current at breakover voltage. For use in thyristor phase-control circuit for lampdimming, universal-motor speed control and heat controls. MECHANICAL DATA
- Case: Molded plastic
- Epoxy: UL94V-0 rate flame retardant
- Lead: MIL-STD- 202E, Method 208 guaranteed
- Polarity: Color band denotes cathode end
- Mounting position: Any
- Weight: 0.33 grams Breakover Voltage VBO Test Current ITRM Min Max Breakover Voltage Symmetry |+VBO|- |-VBO| Dynamic Breakover Voltage |±△V| Output Voltage VO Breakover Current IBO Rise Time tr Leakage Current IB Type A V V V V V μA ms mA Case Style DB3 2 28 36 ±3 5 5 100 1.5 10 DO-41 DB4 2 35 45 ±3 5 5 100 1.5 10 DO-41 DB6 2 56 70 ±4 10 5 100 1.5 10 DO-41 Notes: 1. Electrical characteristics applicable in both forward and reverse directions. 2. Connected in parallel with the devices. DO-41 1.0(25.4) MIN. .034(0.9) .028(0.7) DIA. .205(5.2) .166(4.2) 1.0(25.4) MIN. .107(2.7) .080(2.0) DIA. Dimensions in inches and (millimeters) PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn