{"id":7396,"date":"2026-06-24T04:53:28","date_gmt":"2026-06-24T04:53:28","guid":{"rendered":"https:\/\/materialparts.com\/hcnr200-000e\/"},"modified":"2026-06-24T04:53:28","modified_gmt":"2026-06-24T04:53:28","slug":"hcnr200-000e","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/hcnr200-000e\/","title":{"rendered":"HCNR200-000E"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The HCNR200-000E from Broadcom is a high-linearity analog optocoupler consisting of an AlGaAs LED and two closely matched photodiodes. With 0.01% nonlinearity, +\/-15% transfer gain tolerance, and 5kVrms isolation in an 8-pin DIP package.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644<\/td>\n5000 Vrms (UL 1577)<\/td>\n<\/tr>\n
Nonlinearity<\/td>\n0.01% typical<\/td>\n<\/tr>\n
K3 Transfer Gain (IPD2\/IPD1)<\/td>\n+\/-15% (HCNR200)<\/td>\n<\/tr>\n
Gain Temperature Coefficient<\/td>\n65 ppm\/\u00b0C<\/td>\n<\/tr>\n
Bandwidth<\/td>\nDC to >1 MHz (LED), 10 kHz (circuit)<\/td>\n<\/tr>\n
LED Forward Voltage<\/td>\n1.6V typical @ IF=10mA<\/td>\n<\/tr>\n
LED Forward Current<\/td>\n25 mA max (average)<\/td>\n<\/tr>\n
Photodiode Reverse Voltage<\/td>\n30 V max<\/td>\n<\/tr>\n
Input Power Dissipation<\/td>\n60 mW @ TA=85\u00b0C<\/td>\n<\/tr>\n
Output Power Dissipation<\/td>\n700 mW max<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-55\u00b0C to +100\u00b0C<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nDIP-8 (0.400″ spacing)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 0.01% nonlinearity analog optocoupler with dual matched photodiodes<\/li>\n
  • +\/-15% transfer gain (K3) with 65ppm\/\u00b0C temperature stability<\/li>\n
  • 5kVrms isolation (UL 1577) and IEC 60747-5-5 approved<\/li>\n
  • DC to >1MHz LED bandwidth, flexible circuit design for unipolar\/bipolar modes<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • 4-20mA loop isolation and SMPS feedback in industrial process control<\/li>\n
    • Medical device analog isolation and precision signal coupling<\/li>\n
    • Thermocouple and transducer isolation with 0.01% linearity<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The HCNR200-000E from Broadcom is a high-linearity analog optocoupler consisting of an AlGaAs LED and two closely matched photodiodes. With 0.01% nonlinearity, +\/-15% transfer gain tolerance, and 5kVrms isolation in an 8-pin DIP package. Key Specifications Isolation Voltage 5000 Vrms (UL 1577) Nonlinearity 0.01% typical K3 Transfer Gain (IPD2\/IPD1) +\/-15% (HCNR200) Gain Temperature […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[198],"class_list":["post-7396","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-broadcom"],"acf":{"brief_explanation":"0.01% nonlinearity analog optocoupler, dual photodiode, 5kVrms, DIP-8","date_code":"","package_case":"DIP-8 (9.70 x 6.60 x 4.10 mm)","in_stock":4800,"datasheet":"https:\/\/docs.broadcom.com\/doc\/AV02-0886EN","price":"$3.14 @ 1ku","product_introduction":"The HCNR200-000E from Broadcom (formerly Avago) is a high-linearity analog optocoupler consisting of a high-performance AlGaAs LED that illuminates two closely matched photodiodes. The input photodiode (PD1) monitors and stabilizes the LED light output, virtually eliminating LED nonlinearity and drift. The output photodiode (PD2) produces a photocurrent linearly related to the LED output. The close photodiode matching ensures 0.01% nonlinearity and +\/-15% transfer gain (K3 = IPD2\/IPD1). The 65 ppm\/C gain temperature coefficient provides excellent stability over temperature. The device supports flexible circuit configurations including unipolar\/bipolar, AC\/DC, and inverting\/non-inverting modes. The 5000Vrms isolation rating meets UL 1577 and IEC 60747-5-5 safety standards. The 000E option denotes the standard DIP-8 through-hole package with 0.400-inch row spacing.","working_principle":"The HCNR200-000E uses a servo feedback architecture to achieve high linearity analog isolation. (1) Dual Photodiode Servo: The AlGaAs LED illuminates two photodiodes (PD1 and PD2). An input-side op-amp drives the LED current such that PD1's photocurrent matches the input signal current. Since PD1 monitors the LED output in real time, any LED nonlinearity or drift is automatically compensated by the servo loop. (2) Transfer Gain: The output photocurrent from PD2 is proportional to PD1's photocurrent by the ratio K3 = IPD2\/IPD1. For the HCNR200, K3 = 1.0 +\/-15%. The HCNR201 offers tighter K3 tolerance (+\/-5%). (3) Isolation: The optical path between the LED and PD2 provides galvanic isolation rated at 5000Vrms. The DIP-8 package ensures adequate creepage and clearance for this isolation rating. (4) Flexibility: External circuit configuration determines the operating mode. For unipolar operation, a single op-amp servo drives the LED. For bipolar operation, two optocouplers or a center-biased circuit can handle signals of both polarities.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>LED Anode<\/td>LED positive terminal<\/td><\/tr>
      2<\/td>LED Cathode<\/td>LED negative terminal<\/td><\/tr>
      3<\/td>PD1 Cathode<\/td>Input photodiode cathode<\/td><\/tr>
      4<\/td>PD1 Anode<\/td>Input photodiode anode<\/td><\/tr>
      5<\/td>PD2 Anode<\/td>Output photodiode anode<\/td><\/tr>
      6<\/td>PD2 Cathode<\/td>Output photodiode cathode<\/td><\/tr>
      7,8<\/td>NC<\/td>No connect<\/td><\/tr><\/table>","application_scenarios":"
      • 4-20mA loop isolation and SMPS feedback with 0.01% linearity<\/li>
      • Medical device analog signal isolation with 5kVrms safety rating<\/li>
      • Precision thermocouple and transducer isolation in industrial process control<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Broadcom<\/td>HCNR201-000E<\/td>DIP-8<\/td>K3 +\/-5%, tighter gain<\/td><\/tr>
        TI<\/td>ISO124P<\/td>DIP-8<\/td>Isolation amplifier, integrated<\/td><\/tr>
        ADI<\/td>AD202JN<\/td>DIP-16<\/td>Isolation amp, wider body<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=7396"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/7396\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=7396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=7396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=7396"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=7396"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}