BAT46WQ-7-F

Diodes Incorporated
621-BAT46WQ-7-F
BAT46WQ-7-F

Mfr.:

Description:
Schottky Diodes & Rectifiers 100Vr 0.15A SBR 1.0Vf 2.0uA w/Guard

Datasheet:
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Learn more about Diodes Incorporated BAT46WQ-7-F

In Stock: 3

Stock:
3
Can Dispatch Immediately
On Order:
12.000
Expected 3/6/2026
12.000
Expected 7/31/2026
Factory Lead Time:
24
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
0,284 € 0,28 €
0,175 € 1,75 €
0,11 € 11,00 €
0,082 € 41,00 €
0,071 € 71,00 €
Full Reel (Order in multiples of 3000)
0,057 € 171,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Diodes Incorporated
Product Category: Schottky Diodes & Rectifiers
RoHS:  
Schottky Diodes
SMD/SMT
SOD-123-2
Single
Si
150 mA
100 V
1 V
750 mA
2 uA
- 55 C
+ 125 C
BAT46
AEC-Q101
Reel
Cut Tape
MouseReel
Brand: Diodes Incorporated
Pd - Power Dissipation: 200 mW
Product Type: Schottky Diodes & Rectifiers
Factory Pack Quantity: 3000
Subcategory: Diodes & Rectifiers
Vr - Reverse Voltage: 100 V
Unit Weight: 10 mg
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Attributes selected: 0

Datasheet

TARIC:
8541100000
CNHTS:
8541100000
CAHTS:
8541100090
USHTS:
8541100070
JPHTS:
854110090
KRHTS:
8541109000
MXHTS:
8541100101
ECCN:
EAR99

Automotive Schottky Diodes & Rectifiers

Diodes Incorporated Automotive Schottky Diodes and Rectifiers are AEC-Q101 qualified and highly reliable. These Schottky diodes and rectifiers offer up to 60A current and 100V reverse voltage ratings. The automotive Schottky diodes and rectifiers feature low reverse leakage current at high temperatures, minimizing circuit losses and increasing protection against thermal runaway. These diodes and rectifiers provide a low forward voltage drop that reduces conduction losses and improves overall efficiency.

Automotive Applications

Diodes Inc. Automotive Parts have a wide portfolio of automotive-compliant analog, discrete, and timing products. Diodes Inc. Automotive Parts offers various solutions for various automotive applications, including BLDC, Adaptive LED Lighting, and Connected Driving.

BAT46WQ Automotive Schottky Barrier Diodes

Diodes Incorporated BAT46WQ Automotive Schottky Barrier Diodes feature a high breakdown voltage, low turn-on voltage and guard ring construction for transient protection. The BAT46WQ diodes from Diodes Incorporated are designed to meet the stringent requirements of AEC-Q101 and are ideal for polarity protection diodes, re-circulating diodes, and switching diodes.

Connected Driving Applications

Diodes Inc. Connected Driving Applications address issues such as finding a parking space, adaptive navigation through busy streets, or using technology to avoid congestion on major roads between cities, along with increasing driver and pedestrian safety. The ultimate objective is a fully autonomous car, which can only be enabled through high-speed data communications. Vehicle-to-Everything (V2X) communications include Vehicle-to-Car, Pedestrian, Device, and Grid fuelled by increased ADAS functionality. The volume of data generated, transferred, and processed within the car is increasing exponentially. Reliable high-speed data communications will be a part of every vehicle’s infrastructure. Diodes Inc. offers products to realize the vision of a fully autonomous, connected vehicle.

Adaptive LED Lighting Applications

Diodes Inc. Adaptive LED Lighting Applications are in high demand for vehicle lighting, including ambient mood lighting, illuminated sill plates, and puddle lighting, as relatively recent additions. Elegant lighting design, where effects like dimming and fade-in/fade-out are required, needs a dimmable device. The Diodes Inc. LED Drivers with switching regulators allow maximum overall efficiency with the highest degree of control and accuracy. Simple LED lighting solutions can be implemented with a series resistor. However, this has numerous disadvantages in an automotive environment. The LED output will vary with voltage during stop/start events, and VF-matched LEDs may be required for visual matching. LED lifetimes may be reduced due to uncontrolled current spikes. LED Drivers conquer these issues cost-effectively, with a small footprint.

Automotive Brushless DC (BLDC) Motor Applications

Diodes Incorporated Automotive Brushless DC (BLDC) Motors offer improved performance, longer lifetime, reduced noise, and greater ease of use when compared to equivalent mechanical solutions. MOSFETs within the BLDC Motor Systems are typically configured in a three-phase bridge arrangement to drive the DC motor. The MOSFETs must be capable of handling start-up and stalled motor currents of up to six times the continuous current rating of the motor. The Diodes Incorporated BLDC Motors are extensively used in automotive applications such as fuel pumps, water pumps, and Anti-Lock Braking Systems (ABS), and provide additional torque for power steering systems.

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