Texas Instruments - 2N4891

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2N4891 by Texas Instruments

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Manufacturer Texas Instruments
Manufacturer's Part Number 2N4891
Description Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; JESD-30 Code: O-PBCY-W3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
Datasheet 2N4891 Datasheet
In Stock3,643
NAME DESCRIPTION
Package Body Material: PLASTIC/EPOXY
Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED
Configuration: SINGLE
Transistor Element Material: SILICON
Transistor Application: SWITCHING
Minimum Valley Point Current: 2 mA
Sub-Category: Unijunction Transistors
Surface Mount: NO
Maximum Inter-base Voltage: 25 V
No. of Terminals: 3
Maximum Peak Point Current: 5 mA
Maximum Power Dissipation (Abs): .3 W
Terminal Position: BOTTOM
Package Style (Meter): CYLINDRICAL
JESD-30 Code: O-PBCY-W3
No. of Elements: 1
Package Shape: ROUND
Terminal Form: WIRE
Maximum Operating Temperature: 150 Cel
Maximum Static Inter-Base Resistance: 9.1 kohm
Minimum Intrinsic Stand-off Ratio: .55
Maximum Intrinsic Stand-off Ratio: .82
Minimum Operating Temperature: -55 Cel
Qualification: Not Qualified
Minimum Static Inter-Base Resistance: 4 kohm
Maximum Emitter Current: 50 mA
Peak Reflow Temperature (C): NOT SPECIFIED
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Pricing (USD)

Qty. Unit Price Ext. Price
3,643 $0.730 $2,659.390

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