Onsemi - 2N2421B

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2N2421B by Onsemi

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Manufacturer Onsemi
Manufacturer's Part Number 2N2421B
Description Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; JESD-609 Code: e0; Maximum Intrinsic Stand-off Ratio: .75;
Datasheet 2N2421B Datasheet
In Stock691
NAME DESCRIPTION
Package Body Material: METAL
Configuration: SINGLE
Transistor Element Material: SILICON
Minimum Valley Point Current: 8 mA
Sub-Category: Unijunction Transistors
Surface Mount: NO
Maximum Inter-base Voltage: 65 V
Terminal Finish: TIN LEAD
No. of Terminals: 3
Maximum Peak Point Current: 6 mA
Maximum Power Dissipation (Abs): .3 W
Terminal Position: BOTTOM
Package Style (Meter): CYLINDRICAL
JESD-30 Code: O-MBCY-W3
No. of Elements: 1
Package Shape: ROUND
Terminal Form: WIRE
Maximum Operating Temperature: 140 Cel
Maximum Static Inter-Base Resistance: 6.8 kohm
Minimum Intrinsic Stand-off Ratio: .62
Maximum Intrinsic Stand-off Ratio: .75
JEDEC-95 Code: TO-18
JESD-609 Code: e0
Minimum Operating Temperature: -65 Cel
Qualification: Not Qualified
Minimum Static Inter-Base Resistance: 4.7 kohm
Maximum Emitter Current: 70 mA
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