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BAS70-04-QR BAS70-04-QR is a dual Schottky diode with 1 pair series connection, rated for 70V reverse voltage and 70mA forward current. It comes in a surface-mount SOT-23 (TO-236AB) package and is qualified for automotive applications (AEC-Q101).
Mfr Part #:

BAS70-04-QR

Available from 2 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
BAS70-04-QR is a dual Schottky diode with 1 pair series connection, rated for 70V reverse voltage and 70mA forward current. It comes in a surface-mount SOT-23 (TO-236AB) package and is qualified for automotive applications (AEC-Q101).
✓ Total Stock: 94,020 pcs
$ Price Range: $0.05 - $0.25

BAS70-04-QR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
91,020 pcs
On Request
91020 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 25+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BAS70-04-QR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Diode Capacitance
Diode Configuration
Forward Current
Mounting Type
Operating Temperature
Reverse Voltage
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
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BAS70-04-QR Description

Short technical summary and product information.

The BAS70-04-QR is a general-purpose dual Schottky diode from Nexperia, configured as 1 pair in series connection. It is designed for ultra high-speed switching and voltage clamping applications. The diode features a maximum forward current of 70 mA and a maximum reverse voltage of 70 V. Forward voltage is specified at 410 mV maximum at 1 mA, 750 mV at 10 mA, and 1 V at 15 mA. Reverse leakage current is 100 nA at 50 V and 10 µA at 70 V. The diode capacitance is 2 pF at 0 V and 1 MHz.

 

The device is housed in a small SOT-23 (TO-236AB) surface-mount plastic package, making it suitable for compact designs. It has a junction temperature range up to 150°C and storage temperature range from -65°C to 150°C. The thermal resistance from junction to ambient is 500 K/W when mounted on a standard FR4 PCB.

 

This diode array is qualified according to AEC-Q101 and is recommended for automotive applications. It offers high switching speed, low leakage current, high breakdown voltage, and low capacitance. The marking code is '74%' where % is a placeholder for the manufacturing site code.

BAS70-04-QR Quick Information

Product Type: Schottky Diode Array
Canonical Name: BAS70-04-QR Dual Schottky Diode Array, 1 Pair Series Connection, 70 V, 70 mA, SOT-23
Subcategory: Dual Schottky Diode

BAS70-04-QR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BAS70-04-QR Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.15 $0.15
100+ $0.09 $0.09
500+ $0.06 $0.06
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

BAS70-04-QR Features

  • 1 Pair series connection configuration.
  • Maximum forward current 70 mA.
  • Maximum reverse voltage 70 V.
  • Low forward voltage 410 mV at 1 mA.
  • AEC-Q101 qualified for automotive.

BAS70-04-QR Applications

  • Ultra high-speed switching circuits.
  • Voltage clamping applications.
  • General purpose rectification in automotive.
  • Low leakage current applications.

BAS70-04-QR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage?

70 V

What is the maximum forward current?

70 mA

What is the forward voltage at different currents?

410 mV at 1 mA, 750 mV at 10 mA, 1 V at 15 mA (all at 25°C)

What is the package type?

SOT-23 (TO-236AB) surface mount

What is the diode capacitance?

2 pF at 0 V and 1 MHz

Is this component qualified for automotive use?

Yes, it is qualified according to AEC-Q101 and recommended for automotive applications.

What is the operating junction temperature range?

Up to 150°C maximum

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