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  • Notice: Trying to get property 'parent' of non-object in Drupal\ween_blocks\Plugin\Block\ProductGroup->build() (line 87 of modules/custom/ween_blocks/src/Plugin/Block/ProductGroup.php).
    Drupal\ween_blocks\Plugin\Block\ProductGroup->build() (Line: 171)
    Drupal\block\BlockViewBuilder::preRender(Array)
    call_user_func_array(Array, Array) (Line: 100)
    Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. Support for this callback implementation is deprecated in 8.8.0 and will be removed in Drupal 9.0.0. See https://www.drupal.org/node/2966725', 'silenced_deprecation', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 781)
    Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 372)
    Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
    Drupal\Core\Render\Renderer->render(Array, 1) (Line: 156)
    Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
    Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 157)
    Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 171)
    Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 658)
    Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 543)
    Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
    Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
    Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
    Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
    Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 282)
    Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 131)
    Drupal\Core\Render\HtmlResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
    Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
    call_user_func(Array, Object, 'kernel.response', Object) (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch('kernel.response', Object) (Line: 191)
    Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 173)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
    Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 67)
    Drupal\simple_oauth\HttpMiddleware\BasicAuthSwap->handle(Object, 1, 1) (Line: 57)
    Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
    Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
    Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
    Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 130)
    Drupal\cdn\StackMiddleware\DuplicateContentPreventionMiddleware->handle(Object, 1, 1) (Line: 49)
    Asm89\Stack\Cors->handle(Object, 1, 1) (Line: 50)
    Drupal\ban\BanMiddleware->handle(Object, 1, 1) (Line: 47)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
    Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
    Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
    
  • Notice: Trying to get property 'entity' of non-object in Drupal\ween_blocks\Plugin\Block\ProductGroup->build() (line 87 of modules/custom/ween_blocks/src/Plugin/Block/ProductGroup.php).
    Drupal\ween_blocks\Plugin\Block\ProductGroup->build() (Line: 171)
    Drupal\block\BlockViewBuilder::preRender(Array)
    call_user_func_array(Array, Array) (Line: 100)
    Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. Support for this callback implementation is deprecated in 8.8.0 and will be removed in Drupal 9.0.0. See https://www.drupal.org/node/2966725', 'silenced_deprecation', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 781)
    Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 372)
    Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
    Drupal\Core\Render\Renderer->render(Array, 1) (Line: 156)
    Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
    Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 157)
    Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 171)
    Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 658)
    Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 543)
    Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
    Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
    Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
    Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
    Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 282)
    Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 131)
    Drupal\Core\Render\HtmlResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
    Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
    call_user_func(Array, Object, 'kernel.response', Object) (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch('kernel.response', Object) (Line: 191)
    Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 173)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
    Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 67)
    Drupal\simple_oauth\HttpMiddleware\BasicAuthSwap->handle(Object, 1, 1) (Line: 57)
    Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
    Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
    Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
    Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 130)
    Drupal\cdn\StackMiddleware\DuplicateContentPreventionMiddleware->handle(Object, 1, 1) (Line: 49)
    Asm89\Stack\Cors->handle(Object, 1, 1) (Line: 50)
    Drupal\ban\BanMiddleware->handle(Object, 1, 1) (Line: 47)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
    Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
    Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
    
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  • Home
  • Product
    • Silicon Carbide
      • SiC Diodes (112)
      • SIC MOSFET (8)
    • Rectifier
      • Hyperfast Rectifier (74)
      • Ultrafast Rectifier (117)
      • Schottky Rectifier (92)
      • Standard Rectifier (11)
      • Bridge Rectifier (1)
    • Thyristors
      • 3-Quadrant Triacs (High Commutation) (263)
      • 4-Quadrant Triacs (165)
      • AC Thyristor Triacs (47)
      • AC Thyristors (7)
      • SCRs (134)
    • Automotive Grade Products
      • Thyristors (2)
      • Silicon Carbide Power Diode (9)
      • Hyperfast Power Diode (1)
    • Transistors
      • high voltage transistor (32)
    • MOSFETs
      • LV N MOSFETs (12V – 40V) (24)
    • Module
      • Bridge Rectifier Modules (1)
    • Transient Voltage Suppressor (TVS)
      • 200W TVS (72)
      • 400W TVS (144)
      • 600W TVS (180)
      • 1000W TVS (58)
      • 1500W TVS (72)
    • Insulated gate bipolar transistor (IGBT)
      • 650V IGBT (4)
    • Electro-Static discharge diodes(ESD)
      • HD series ESD (45)
      • LD series ESD (12)
      • UD series ESD (1)
    • Wafer / Die
      • Hyperfast power diode - Bare die (4)
      • Ultrafast power diode - Bare die (2)
      • Standard power diode - Bare die (2)
      • Silicon Carbide Schottky diode - Bare die (8)
      • SIC MOSFET-Bare Die (3)
  • About
    • About Us
    • Careers
  • Applications
  • Quality
  • News
    • News
    • Company Events
  • Investor Relations
  • Contact Us
    • Contact Us
    • Distributors / Partners
    • Buy EOL/Excess Products