{"id":232046,"date":"2024-02-28T16:18:44","date_gmt":"2024-02-28T08:18:44","guid":{"rendered":"https:\/\/ouzhuotec.com\/?post_type=product&p=232046"},"modified":"2024-06-10T02:22:07","modified_gmt":"2024-06-09T18:22:07","slug":"oh44e-oh44ew-%e5%8d%95%e6%9e%81%e9%9c%8d%e5%b0%94%e5%bc%80%e5%85%b3%e7%94%b5%e8%b7%af","status":"publish","type":"product","link":"https:\/\/ouzhuotec.com\/en\/product\/oh44e-oh44ew-%e5%8d%95%e6%9e%81%e9%9c%8d%e5%b0%94%e5%bc%80%e5%85%b3%e7%94%b5%e8%b7%af\/","title":{"rendered":"OH44E\/OH44EW \u5355\u6781\u970d\u5c14\u5f00\u5173\u7535\u8def"},"content":{"rendered":"

## \u89c4\u683c\u578b\u53f7: OH44EW<\/p>\n

### \u529f\u80fd:
\n– \u5355\u6781<\/p>\n

### \u5de5\u4f5c\u7535\u538b:
\n– 4.5-24V<\/p>\n

### \u8f93\u51fa\u7535\u6d41:
\n– 50mA<\/p>\n

### \u5de5\u4f5c\u70b9 (Bop):
\n– <20mT ### \u91ca\u653e\u70b9 (Brp): – >2mT<\/p>\n

### \u5de5\u4f5c\u6e29\u5ea6:
\n– -40~150\u2103<\/p>\n

### \u5c01\u88c5\u5916\u578b:
\n– SOT89<\/p>\n

### \u6982\u8ff0:<\/p>\n

\u4ea7\u54c1\u578b\u53f7\uff1aOH44EW
\n\u5de5\u4f5c\u6e29\u5ea6:-40\uff5e125\u2103
\n\u5c01\u88c5:SOT89
\n\u5305\u88c5\uff1a1000\u53ea\/\u76d8<\/p>\n

OH44EW\u8d34\u7247\u970d\u5c14\u5355\u6781\u5f00\u5173\u7535\u8def\u662f\u5e94\u7528\u970d\u5c14\u6548\u5e94\u539f\u7406\uff0c\u91c7\u7528\u534a\u5bfc\u4f53\u96c6\u6210\u6280\u672f\u5236\u9020\u7684\u78c1\u654f\u7535\u8def\uff0c\u5b83\u662f\u7531\u7535\u538b\u8c03\u6574\u5668\u3001\u970d\u5c14\u7535\u538b\u53d1\u751f\u5668\u3001\u5dee\u5206\u653e\u5927\u5668\u3001\u53f2\u5bc6\u7279\u89e6\u53d1\u5668\uff0c\u6e29\u5ea6\u8865\u507f\u7535\u8def\u548c\u96c6\u7535\u6781\u5f00\u8def\u7684\u8f93\u51fa\u7ea7\u7ec4\u6210\u7684\u78c1\u654f\u4f20\u611f\u7535\u8def\uff0c\u5176\u8f93\u5165\u4e3a\u78c1\u611f\u5e94\u5f3a\u5ea6\uff0c\u8f93\u51fa\u662f\u4e00\u4e2a\u6570\u5b57\u7535\u538b\u8baf\u53f7\u3002\u8be5\u7535\u8def\u5de5\u4f5c\u7535\u538b\u8303\u56f4\u5bbd\uff0c\u8d1f\u8f7d\u80fd\u529b\u5f3a\uff0c\u6e29\u5ea6\u6027\u80fd\u7a33\u5b9a\uff0c\u4ea7\u54c1\u4e00\u81f4\u6027\u597d\uff0cS\u6781\u89e6\u53d1\uff0cSOT89\u8d34\u7247\u5916\u578b\uff0c\u5e94\u7528\u4e8e\u5404\u79cd\u4f4d\u7f6e\u63a7\u5236\u3001\u901f\u5ea6\u68c0\u6d4b\u3001\u6d41\u91cf\u68c0\u6d4b\u573a\u5408\u3002<\/p>\n

### \u4ea7\u54c1\u7279\u70b9:<\/p>\n

– \u7535\u6e90\u7535\u538b\u5bbd
\n– \u8d1f\u8f7d\u80fd\u529b\u5f3a
\n– \u4e00\u81f4\u6027\u597d
\n– \u6e29\u5ea6\u6027\u80fd\u7a33\u5b9a
\n– \u53ef\u9760\u6027\u9ad8<\/p>\n

### \u53ef\u5b9e\u73b0\u529f\u80fd:<\/p>\n

– \u65e0\u89e6\u70b9\u5f00\u5173
\n– \u4f4d\u7f6e\u68c0\u6d4b
\n– \u901f\u5ea6\u68c0\u6d4b
\n– \u6d41\u91cf\u68c0\u6d4b<\/p>\n

### \u5178\u578b\u5e94\u7528\u9886\u57df:<\/p>\n

– \u76f4\u6d41\u65e0\u5237\u7535\u673a\u3001\u76f4\u6d41\u98ce\u6247\u3001\u76f4\u6d41\u6c34\u6cf5
\n– \u5bb6\u7535\u63a7\u5236\u677f\u3001\u7f1d\u7eab\u8bbe\u5907\u3001\u7eba\u7ec7\u673a\u68b0
\n– \u901f\u5ea6\u4f20\u611f\uff0c\u901f\u5ea6\u68c0\u6d4b\uff0c\u8ba1\u6570\u7b49\u5176\u4ed6\u5de5\u63a7\u9886\u57df
\n– \u6d41\u91cf\u4f20\u611f\u5668\u3001\u6d41\u91cf\u8ba1
\n– \u6c7d\u8f66\u70b9\u706b\u5668\u3001\u5b89\u5168\u62a5\u8b66\u88c5\u7f6e<\/p>\n

### \u6781\u9650\u53c2\u6570\uff1a\uff08TA=25\u2103\uff09<\/p>\n

– \u7535\u6e90\u7535\u538bVCC: 4.5\uff5e28V
\n– \u8f93\u51fa\u8d1f\u8f7d\u7535\u6d41IO: 25mA
\n– \u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4TA: -40\uff5e125 \u2103
\n– \u8d2e\u5b58\u6e29\u5ea6\u8303\u56f4TS: -65\uff5e150\u2103<\/p>\n

### \u7535\u7279\u6027\uff1aTA=25\u2103<\/p>\n

| \u53c2\u6570 | \u7b26\u53f7 | \u6d4b\u8bd5\u6761\u4ef6 | \u6700\u5c0f\u503c | \u5178\u578b\u503c | \u6700\u5927\u503c | \u5355\u4f4d |
\n|—|—|—|—|—|—|—|
\n| \u7535\u6e90\u7535\u538b | VCC | | 4.5 | \u2013 | 24 | V |
\n| \u8f93\u51fa\u4f4e\u7535\u5e73\u7535\u538b | VOL | VCC=5V, RL=1K\u03a9, B\u2265BOP | \u2013 | 200 | 400 | mV |
\n| \u8f93\u51fa\u6f0f\u7535\u6d41 | IOH | Vo=Vccmax , B\u2264BRP | \u2013 | 0.1 | 10 | \u03bcA |
\n| \u7535\u6e90\u7535\u6d41 | ICC | Vo=Vccmax , B\u2264BRP | \u2013 | 5 | \u2013 | mA |
\n| \u8f93\u51fa\u4e0a\u5347\u65f6\u95f4 | tr | Vcc=5V, RL=1K\u03a9, CL=20pF | \u2013 | 0.5 | \u2013 | \u03bcS |
\n| \u8f93\u51fa\u4e0b\u964d\u65f6\u95f4 | tf | Vcc=5V, RL=1K\u03a9, CL=20pF | \u2013 | 0.5 | \u2013 | \u03bcS |<\/p>\n

### \u78c1\u7279\u6027\uff1a(VCC=4.5\uff5e24V) 1mT=10GS<\/p>\n

| \u53c2\u6570 | \u7b26\u53f7 | \u6700\u5c0f\u503c | \u5178\u578b\u503c | \u6700\u5927\u503c | \u5355\u4f4d |
\n|—|—|—|—|—|—|
\n| \u5de5\u4f5c\u70b9 | BOP | \u2013 | \u2013 | 200 | GS |
\n| \u91ca\u653e\u70b9 | BRP | 30 | \u2013 | \u2013 | GS |
\n| \u56de\u5dee | BH | 50 | \u2013 | 70 | GS |<\/p>\n","protected":false},"excerpt":{"rendered":"

SOT89\u5916\u578b\uff0c\u9ad8\u6e29\u5de5\u4f5c<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[69,156],"product_tag":[],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/product\/232046"}],"collection":[{"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/media?parent=232046"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/product_cat?post=232046"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ouzhuotec.com\/en\/wp-json\/wp\/v2\/product_tag?post=232046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}