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Part Details for ULN2064B by STMicroelectronics
Results Overview of ULN2064B by STMicroelectronics
- Distributor Offerings: (20 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Telecommunications
ULN2064B Information
ULN2064B by STMicroelectronics is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for ULN2064B
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
26M4667
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Newark | Bipolar (Bjt) Array Transistor, Darlington, Npn, 50 V, 1 W, 1.5 A, Dip Rohs Compliant: Yes |Stmicroelectronics ULN2064B RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 1534 |
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$3.2700 / $4.7800 | Buy Now |
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DISTI #
26AC5121
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Newark | Power Management Rohs Compliant: Yes |Stmicroelectronics ULN2064B RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$3.5200 / $5.0100 | Buy Now |
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DISTI #
497-2348-5-ND
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DigiKey | TRANS 4NPN DARL 50V 1.75A 16DIP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
612 In Stock |
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$3.1097 / $5.5500 | Buy Now |
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DISTI #
ULN2064B
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Avnet Americas | Load Driver, 6.5 V, 1.5 A, 16 Pins, PowerDIP - Rail/Tube (Alt: ULN2064B) RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Lead time: 10 Weeks, 0 Days Container: Tube | 850 |
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RFQ | |
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DISTI #
511-ULN2064B
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Mouser Electronics | Darlington Transistors 1.5 Amp Quad Switch RoHS: Compliant | 3007 |
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$3.1800 / $4.7800 | Buy Now |
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DISTI #
E02:0323_00205648
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Arrow Electronics | Trans Darlington NPN 50V 1.75A 4300mW 16-Pin Power PDIP Tube Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2410 | Europe - 6717 |
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$2.7850 / $4.2700 | Buy Now |
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DISTI #
70013693
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RS | ULN2064B Quad NPN Darlington Transistor Array, 1.75 A 50 V, 16-Pin PDIP Min Qty: 1 Package Multiple: 1 Container: Bulk | 0 |
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$2.3800 / $2.8000 | RFQ |
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STMicroelectronics | 50 V - 1.5 A quad Darlington switches RoHS: Compliant Min Qty: 1 | 2948 |
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$3.2100 / $4.6200 | Buy Now |
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DISTI #
87858023
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Verical | Trans Darlington NPN 50V 1.75A 4300mW 16-Pin Power PDIP Tube Min Qty: 3 Package Multiple: 1 Date Code: 2410 | Americas - 6717 |
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$4.6324 | Buy Now |
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Bristol Electronics | 41 |
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RFQ |
Part Details for ULN2064B
ULN2064B CAD Models
ULN2064B Part Data Attributes
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ULN2064B
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
ULN2064B
STMicroelectronics
50 V - 1.5 A quad Darlington switches
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DIP | |
| Package Description | POWER, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 10 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | LOGIC LEVEL COMPATIBLE | |
| Collector Current-Max (IC) | 1.75 A | |
| Collector-Emitter Voltage-Max | 35 V | |
| Configuration | 4 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e3 | |
| Number of Elements | 4 | |
| Number of Terminals | 16 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | NPN | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| VCEsat-Max | 1.4 V |
Alternate Parts for ULN2064B
This table gives cross-reference parts and alternative options found for ULN2064B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ULN2064B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ULS2064H883 | Allegro MicroSystems LLC | Check for Price | Power Bipolar Transistor, 1.5A I(C), 50V V(BR)CEO, 4-Element, NPN, Silicon, Ceramic, Metal-Sealed Cofired, 16 Pin, HERMETIC SEALED, CERAMIC PACKAGE-6 | ULN2064B vs ULS2064H883 |
ULN2064B Frequently Asked Questions (FAQ)
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The maximum current that can be sunk by each output of the ULN2064B is 500mA.
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Yes, the ULN2064B can be used to drive inductive loads, but it's recommended to add a flyback diode to protect the device from back-EMF.
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The minimum input voltage required for the ULN2064B to function properly is 4.5V, but it's recommended to use a minimum of 5V for reliable operation.
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Yes, the ULN2064B can be used to drive relays, but the relay's coil voltage and current requirements must be within the device's specifications.
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The maximum frequency at which the ULN2064B can switch is typically around 100kHz, but this can vary depending on the specific application and load.