{"id":2397,"date":"2025-06-19T19:35:24","date_gmt":"2025-06-19T11:35:24","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/transistors-multi-functional-selector\/"},"modified":"2025-06-27T11:30:12","modified_gmt":"2025-06-27T03:30:12","slug":"%d9%85%d8%ad%d8%af%d8%af-%d9%85%d8%aa%d8%b9%d8%af%d8%af-%d8%a7%d9%84%d9%88%d8%b8%d8%a7%d8%a6%d9%81-%d9%84%d9%84%d8%aa%d8%b1%d8%a7%d9%86%d8%b2%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ar\/%d9%85%d9%86%d8%aa%d8%ac%d8%a7%d8%aa\/%d9%85%d8%ad%d8%af%d8%af-%d9%85%d8%aa%d8%b9%d8%af%d8%af-%d8%a7%d9%84%d9%88%d8%b8%d8%a7%d8%a6%d9%81-%d9%84%d9%84%d8%aa%d8%b1%d8%a7%d9%86%d8%b2%d8%b3%d8%aa%d9%88%d8%b1%d8%a7%d8%aa\/","title":{"rendered":"\u0645\u062d\u062f\u062f \u0627\u0644\u062a\u0631\u0627\u0646\u0632\u0633\u062a\u0648\u0631 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0648\u0638\u0627\u0626\u0641"},"content":{"rendered":"<p>\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0631\u0627\u0646\u0632\u0633\u062a\u0648\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0627\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0627\u0646\u0632\u0633\u062a\u0648\u0631 \u0627\u0644\u0631\u0642\u0645\u064a\u0629\u061f \u064a\u0631\u062c\u0649 \u0645\u0631\u0627\u062c\u0639\u0629 \u0642\u064a\u0627\u0633\u0627\u062a \u0623\u062f\u0627\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0627\u0646\u0632\u0633\u062a\u0648\u0631 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0623\u062f\u0646\u0627\u0647.<\/p>\n<p>\u2022 \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631:<br \/>\n1) \u03b2 (0~99)<br \/>\n2) \u0632\u0645\u0646 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 T (\u0645\u0646 0.01 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629 \u0625\u0644\u0649 99.9 \u0645\u064a\u0643\u0631\u0648\u062b\u0627\u0646\u064a\u0629)\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 Tr \u0648Ts \u0648Tf<br \/>\n3) VCES (0~2V)\u060c VBE (0~2V)<br \/>\n4) \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 ICEO (0.1 \u0645\u064a\u0643\u0631\u0648 \u0623\u0645\u0628\u064a\u0631 ~ 3 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631)<br \/>\n5) \u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u062f BVCEO (50 \u0641\u0648\u0644\u062a ~ 650 \u0641\u0648\u0644\u062a)<br \/>\n\u2022 \u0642\u064a\u0645 \u062a\u062c\u0645\u064a\u0639 \u0645\u064f\u0633\u0628\u0642\u0629 \u0627\u0644\u0636\u0628\u0637 \u0644\u0640 T \u0648 \u03b2\u060c \u0648\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u064f\u062d\u062f\u062f \u0639\u0631\u0636 \u0631\u0642\u0645 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0625\u0635\u062f\u0627\u0631 \u062a\u0646\u0628\u064a\u0647 \u0639\u0646\u062f \u0627\u0644\u0642\u064a\u0627\u0633. \u062a\u062a\u062c\u0627\u0648\u0632 \u0642\u064a\u0645 VCES \u0648 VBE \u0648 ICEO \u0648 BVCEO \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u060c \u0645\u0645\u0627 \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0639\u0646\u0635\u0631 \u063a\u064a\u0631 \u0645\u0637\u0627\u0628\u0642 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<br \/>\n\u2022 \u0642\u0645 \u0628\u062a\u0639\u062f\u064a\u0644 \u0623\u0648 \u0636\u0628\u0637 \u0634\u0631\u0648\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u062d\u0631\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a.<br \/>\n1) \u062b\u0644\u0627\u062b\u0629 \u062a\u064a\u0627\u0631\u0627\u062a Ib \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u03b2: 0.1 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\u060c 1 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\u060c 10 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631.<br \/>\n2) \u0623\u0631\u0628\u0639\u0629 \u062a\u064a\u0627\u0631\u0627\u062a Ic \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0642\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644: 0.5 \u0623\u0645\u0628\u064a\u0631\u060c 0.25 \u0623\u0645\u0628\u064a\u0631\u060c 0.1 \u0623\u0645\u0628\u064a\u0631\u060c 0.05 \u0623\u0645\u0628\u064a\u0631\u061b \u0648\u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629 Ib: 0.1 \u0623\u0645\u0628\u064a\u0631\u060c 0.05 \u0623\u0645\u0628\u064a\u0631\u060c 0.02 \u0623\u0645\u0628\u064a\u0631\u060c 0.01 \u0623\u0645\u0628\u064a\u0631.<br \/>\n3) \u062c\u0647\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 ICEO: \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0645\u0646 50 \u0625\u0644\u0649 650 \u0641\u0648\u0644\u062a<br \/>\n\u2022 \u064a\u0645\u0643\u0646 \u0636\u0628\u0637 \u0642\u064a\u0645 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0642\u064a\u0645 \u0627\u0644\u062d\u062f\u0648\u062f \u0628\u062d\u0631\u064a\u0629\u060c \u0645\u0639 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062d\u0641\u0638 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u061b \u064a\u0645\u0643\u0646 \u0644\u0644\u062c\u0647\u0627\u0632 \u062d\u0641\u0638 20 \u0625\u0639\u062f\u0627\u062f\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u064b\u0627\u060c \u0627\u062e\u062a\u0631 \u0625\u0639\u062f\u0627\u062f\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647<br \/>\n\u2022 4 \u0646\u0648\u0627\u0641\u0630 \u0644\u0639\u0631\u0636 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0642\u0627\u0633\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0642\u0631\u0627\u0621\u062a\u0647\u0627 \u0648\u0637\u0628\u0627\u0639\u062a\u0647\u0627 \u0628\u0633\u0647\u0648\u0644\u0629<\/p>","protected":false},"excerpt":{"rendered":"<p>How to test a transistor with digital transistor selection tool? Please check the belowing Transistor\u2019s Multi-Functional Selector measurement. \u2022\u00a0Measure parameters: 1)\u00a0\u03b2 (0~99) 2)\u00a0Switching time T (0.01\u03bcs~99.9\u03bcs), including Tr, Ts, Tf 3)\u00a0VCES (0~2V), VBE (0~2V) 4)\u00a0Leakage current ICEO (0.1\u03bcA~3mA) 5)\u00a0Withstand voltage BVCEO (50V~650V) \u2022\u00a0Pre-set grouping values for T &amp; \u03b2, selector can display group number and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3732,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[154],"class_list":["post-2397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-ui9600a"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/comments?post=2397"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/posts\/2397\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media\/3732"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/media?parent=2397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/categories?post=2397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ar\/wp-json\/wp\/v2\/tags?post=2397"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}