2SD1781K Datasheet PDF - BLUE ROCKET ELECTRONICS
| Part Number | 2SD1781K | |
| Description | Silicon NPN transistor | |
| Manufacturers | BLUE ROCKET ELECTRONICS | |
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2SD1781K
Rev.E Mar.-2016
DATA SHEET
描述 / Descriptions
SOT-23 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a SOT-23 Plastic Package.
特征 / Features
饱和压降低,可与 2SB1197K 互补。
Low VCE(sat),complements the 2SB1197K。
用途 / Applications
用于一般功率放大。
Medium power amplifier applications.
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
3
2
1
PIN1：Emitter
PIN 2：Base PIN 3：Collector
放大及印章代码 / hFE Classifications & Marking
hFE Classifications
Symbol
hFE Range
Q
120～270
R
180～390
Marking
HAFQ
HAFR
http://www.fsbrec.com
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2SD1781K
Rev.E Mar.-2016
印章说明 / Marking Instructions
DATA SHEET
HAFQ
说明：
H：
AF：
Q:
Note:
H:
AF:
Q:
为公司代码
为型号代码
为 hFE 档次代码
Company Code
Product Type Code
hFE Classifications Symbol Code
http://www.fsbrec.com
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for 2SD1781K electronic component. |
| Information | Total 6 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ 2SD1781K.PDF Datasheet ] | |
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