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Last $21.32 USD
Change Today +0.55 / 2.65%
Volume 183.2K
DIOD On Other Exchanges
As of 8:10 PM 10/2/15 All times are local (Market data is delayed by at least 15 minutes).

diodes inc (DIOD) Snapshot

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52 Week High
03/23/15 - $30.65
52 Week Low
08/24/15 - $18.42
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diodes inc (DIOD) Details

Diodes Inc. and its subsidiaries make and distribute standard semiconductor products to manufacturers in the consumer electronic, computer, communications, industrial, and automotive markets. Its products include discrete semiconductor products, including performance Schottky rectifiers; performance Schottky diodes; Zener diodes and performance Zener diodes; recovery rectifiers; bridge rectifiers; small signal bipolar transistors; prebiased transistors; thyristor surge protection devices; and transient voltage suppressors. Diodes also provides high-density diode, transistor, and mixed technology arrays; silicon wafers; and analog and mixed signal devices. The company was founded in 1959 and is headquartered in Westlake Village, Calif.

5,394 Employees
Last Reported Date: 03/2/15
Founded in 1959

diodes inc (DIOD) Top Compensated Officers

Chief Executive Officer, President, Director ...
Total Annual Compensation: $842.3K
Chief Financial Officer, Principal Accounting...
Total Annual Compensation: $430.3K
Senior Vice President of Operations, Presiden...
Total Annual Compensation: $489.2K
Vice President of Worldwide Discrete Products
Total Annual Compensation: $366.9K
Senior Vice President of Sales and Marketing
Total Annual Compensation: $389.3K
Compensation as of Fiscal Year 2014.

diodes inc (DIOD) Key Developments

Diodes Incorporated Introduces the AH37xx Family of High Voltage Hall Effect Latch ICs

Diodes Incorporated introduced the AH37xx family of high-voltage Hall effect latch ICs. These provide various operating magnetic thresholds to address motor control, rotational position, and speed-sensing requirements such as controlling the commutation of brushless DC (BLDC) motors in washing machines, dishwashers, fridge-freezers, air-conditioners, food processors, power tools and cooling fans; the measurement of speed in motors, pumps and flow meters and contactless position sensing/indexing in printers, scanners, and window blinds. Spanning industrial and consumer applications, the AH37xx family is designed for 3V to 28V operation and integrates a reverse-blocking diode, Zener clamps on input/output pins and an output current limit to help provide protections from transients and overload. An extended temperature specification, from -40oC to +125oC, and a low temperature coefficient ensure reliable operation at the switching threshold points while a 6kV ESD capability improves robustness and allows easier handling during manufacturing. System design flexibility is achieved with different magnetic operation and release thresholds (BOP and BRP) within the family: the AH3772/4 and AH3781/2 provide high sensitivity with BOP and BRP of +25G/+40G and -25G/-40G, the medium sensitivity AH3775/6 parts are rated at +70G/+110G and -70G/-110G, and the AH3777 is the least sensitive with a +140G and -140G specification. The designer is also offered a choice of output configuration, between the open-drain AH377x series and the AH378x parts, which have an internal pull-up resistor to lower BOM count and save board space.

Diodes Incorporated Introduces 100V MOSFETs Optimized for PoE Applications

Diodes Incorporated introduced the DMN10H120SFG MOSFET. This device is designed as a switch for IEEE 802.3 compliant 48V Power-over-Ethernet (PoE) systems. This switch enables the delivery of power through the Ethernet cable to end-applications such as wireless access points, VoIP phones, point-of-sale terminals, call systems, IP security cameras and building management devices. In power-sourcing equipment such as LAN routers and midspans, this 100V N-channel MOSFET switches power to the CAT5 (or CAT6) network cable. The cable then provides both power and data, which reduces system costs by eliminating the power supply in the end-equipment. It also protects end-users because PoE operates between 44V to 57V, which meets the 60V Safety Extra Low Voltage (SELV) rating, which removes the need for rigorous isolation and certification of end-equipment while also easing system maintenance. With a 100V BVDSS rating the DMN10H120SFG MOSFET provides plenty of headroom for 48V PoE operation. The DMN10H120SFG also offers an extended safe-operating-area (SOA) that can withstand the power dissipation due to short-circuit fault conditions, such as an Ethernet cable breaking, until the PSE controller detects the fault and switches off. During this fault condition the MOSFET goes into linear mode and needs to dissipate 30W for at least 20ms, which is achieved even with a +60°C elevated operating temperature. The DMN10H120SFG is offered in the space-saving PowerDI3333 package. Within its extensive 100V DMN10H family, Diodes also offers SOT23, SOT223 and TO252 (DPAK) packages. The avalanche-rugged DMN10H099SK3, for example, in TO252 is 100% unclamped-inductive-switch (UIS) tested to ensure it can withstand the energy pulse in switching inductive loads such as coils, motors and relays.

Diodes Incorporated Introduces AZV5001

Diodes Incorporated introduced the AZV5001. This headset detection IC is targeted at cost- and power-sensitive consumer electronics such as mobile phones, tablet computers and media players. The integration of a comparator, OR gate and N-channel MOSFET into a miniature package enables the connection of a headset with microphone to be quickly and simply detected. The AZV5001 has two detect inputs that together determine when a headset has been inserted into the equipment’s audio jack. The presence of a left audio signal drives the internal comparator output low, which when logically OR’ed with a ground connection from the jack will result in a low output from the IC, indicating the headset is properly connected. Internal pull-up resistors on both detect inputs ensure that connection is not indicated when either signal is absent. When a headphone is not detected, an on-chip N-channel MOSFET is enabled, which can be used to mute the microphone input to the equipment’s audio codec. A miniature 6-pin 1.2 mm x 1.0 mm x 0.4 mm DFN1210H4-6 package helps the AZV5001 reduce board space. A low supply current, typically 7.5µA when operating from a 1.8V supply, reduces system power consumption while low voltage operation, down to 1.6V, is also supported.


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Valuation DIOD Industry Range
Price/Earnings 16.8x
Price/Sales 1.2x
Price/Book 1.3x
Price/Cash Flow 14.8x
TEV/Sales 0.8x

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