- All Products
- Discrete Semiconductor Products
- Transistors - Programmable Unijunction
20
Products Found
| Compare | Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | RoHS | Factory Lead Time | Package / Case | Surface Mount | Number of Terminals | Transistor Element Material | Ihs Manufacturer | Number of Elements | Operating Temperature (Max.) | Operating Temperature (Min.) | Operating Temperature-Max | Operating Temperature-Min | Package Body Material | Package Description | Package Shape | Package Style | Part Life Cycle Code | Power Dissipation (Max) | Rohs Code | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Terminal Finish | Max Operating Temperature | Min Operating Temperature | HTS Code | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Polarity | Configuration | Voltage | Current | Voltage - Output | Transistor Application | JEDEC-95 Code | Trigger Device Type | Power Dissipation-Max (Abs) | On-State Current-Max | Continuous Collector Current | Current - Peak | Current - Valley (Iv) | Current - Gate to Anode Leakage (Igao) | Voltage - Offset (Vt) | Inter-base Voltage-Max | Intrinsic Stand-off Ratio-Max | Intrinsic Stand-off Ratio-Min | Static Inter-base Res-Max | Static Inter-base Res-Min | Valley Point Current-Min | Emitter Current-Max | Peak Point Current-Max | Anode to Cathode Voltage-Max | Peak Current-Max | Valley Current-Min | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Part #2N6027MOST Part #154-374-2N6027 | Central Semiconductor |
-
| Min.:1 Mult.:1 | 8 Weeks | TO-92 | NO | - | - | - | 1 | 100°C | -50°C | - | - | - | - | - | - | - | 0.3W | - | Bulk | 2001 | e0 | no | Active | - | 3 | - | Tin/Lead (Sn/Pb) | - | - | 8541.30.00.80 | BOTTOM | THROUGH-HOLE | NOT SPECIFIED | - | NOT SPECIFIED | 3 | O-PBCY-T3 | Not Qualified | - | SINGLE | - | - | - | - | - | PROGRAMMABLE UJT | - | 150A | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | 2μA | 70μA | RoHS Compliant | - | |||||
| 2N6027 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N489AMOST Part #154-374-2N489A | Central Semiconductor Corp |
Description: Unijunction Transistor
| Min.:1 Mult.:1 | - | - | NO | 3 | SILICON | CENTRAL SEMICONDUCTOR CORP | 1 | - | - | 140 °C | -65 °C | METAL | CYLINDRICAL, O-MBCY-W3 | ROUND | CYLINDRICAL | Obsolete | - | No | - | - | e0 | - | - | - | - | EAR99 | Tin/Lead (Sn/Pb) | - | - | - | BOTTOM | WIRE | - | unknown | - | - | O-MBCY-W3 | - | - | SINGLE | - | - | - | SWITCHING | TO-5 | - | 0.45 W | - | - | - | - | - | - | 65 V | 0.62 | 0.51 | 6.8 kΩ | 4.7 kΩ | 8 mA | 70 mA | 12 mA | - | - | - | - | - | ||||
| 2N489A | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4947MOST Part #154-374-2N4947 | Central Semiconductor Corp |
Unijunction Transistor
| Min.:1 Mult.:1 | - | - | NO | 3 | SILICON | CENTRAL SEMICONDUCTOR CORP | 1 | - | - | 200 °C | -65 °C | METAL | TO-18, 3 PIN | ROUND | CYLINDRICAL | Obsolete | - | No | - | - | e0 | - | - | - | - | EAR99 | Tin/Lead (Sn/Pb) | - | - | - | BOTTOM | WIRE | - | not_compliant | - | - | O-MBCY-W3 | - | - | SINGLE | - | - | - | - | TO-18 | - | 0.36 W | - | - | - | - | - | - | 25 V | 0.69 | 0.51 | 9.1 kΩ | 4 kΩ | 4 mA | 50 mA | 2 mA | - | - | - | - | - | ||||
| 2N4947 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr. Part #2N2647MOST Part #154-374-2N2647 | Central Semiconductor Corp |
Bipolar Transistors - BJT PNP Unijunction
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 300mW | - | Bulk | 2012 | e0 | no | Obsolete | Not Applicable | 3 | EAR99 | TIN/LEAD (SN/PB) | 150°C | -65°C | - | BOTTOM | WIRE | NOT SPECIFIED | - | NOT SPECIFIED | 3 | O-MBCY-W3 | Not Qualified | PNP | SINGLE | - | - | 6V | - | - | - | - | - | 450mA | 2μA | 18mA | - | - | 35V | 0.82 | 0.68 | 9.1 kΩ | 4.7 kΩ | 8mA | - | 2mA | - | - | - | RoHS Compliant | - | |||||
| 2N2647 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr. Part #2N6028MOST Part #154-374-2N6028 | Central Semiconductor |
-
| Min.:1 Mult.:1 | 8 Weeks | TO-92 | NO | - | - | - | 1 | 100°C | -50°C | - | - | - | - | - | - | - | 0.3W | - | Bulk | 2012 | e0 | no | Active | - | 3 | - | Tin/Lead (Sn/Pb) | - | - | 8541.30.00.80 | BOTTOM | THROUGH-HOLE | NOT SPECIFIED | - | NOT SPECIFIED | 3 | O-PBCY-T3 | Not Qualified | - | SINGLE | 40V | 5A | - | - | - | PROGRAMMABLE UJT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | Lead Free | |||||
| 2N6028 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr. Part #2N6027 PBFREEMOST Part #154-374-2N6027 PBFREE | Central Semiconductor Corp |
PROGRAMMABLE UJT 40V TO226-3
| 9
In Stock
| Min.:1 Mult.:1 | 20 Weeks | TO-226-3, TO-92-3 (TO-226AA) | NO | - | - | - | 1 | 100°C | -50°C | - | - | - | - | - | - | - | 300mW | - | - | - | e3 | - | Active | - | 3 | - | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | - | BOTTOM | THROUGH-HOLE | NOT SPECIFIED | - | NOT SPECIFIED | - | O-PBCY-T3 | - | - | SINGLE | 40V | - | 6V | - | - | PROGRAMMABLE UJT | - | - | - | 2μA | 50μA | 10nA | 1.6V | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||||
| 2N6027 PBFREE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr. Part #2N6028 PBFREEMOST Part #154-374-2N6028 PBFREE | Central Semiconductor Corp |
PROGRAMMABLE UJT 40V TO226-3
| 27
In Stock
| Min.:1 Mult.:1 | 20 Weeks | TO-226-3, TO-92-3 (TO-226AA) | NO | - | - | - | 1 | 100°C | -50°C | - | - | - | - | - | - | - | 300mW | - | - | - | e3 | - | Active | Not Applicable | 3 | - | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | - | BOTTOM | THROUGH-HOLE | NOT SPECIFIED | - | NOT SPECIFIED | - | O-PBCY-T3 | - | - | SINGLE | 40V | - | 6V | - | - | PROGRAMMABLE UJT | - | - | - | 150nA | 25μA | 10nA | 600mV | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||||
| 2N6028 PBFREE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr. Part #CMPP6028 TR PBFREEMOST Part #154-374-CMPP6028 TR PBFREE | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| 43
In Stock
| Min.:1 Mult.:1 | 22 Weeks | TO-236-3, SC-59, SOT-23-3 | YES | - | - | - | - | 100°C | -50°C | - | - | - | - | - | - | - | 167mW | - | Cut Tape (CT) | 2015 | - | - | Active | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | - | 6V | - | - | PROGRAMMABLE UJT | - | 150A | - | 150nA | 25μA | 10nA | 600mV | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||||
| CMPP6028 TR PBFREE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6027 TR PBFREEMOST Part #154-374-CMPP6027 TR PBFREE | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| 6
In Stock
| Min.:1 Mult.:1 | 18 Weeks | - | YES | - | - | - | - | 100°C | -50°C | - | - | - | - | - | - | - | 0.35W | - | Tape & Reel (TR) | - | - | - | Active | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | PROGRAMMABLE UJT | - | 150A | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | |||
| CMPP6027 TR PBFREE | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4948MOST Part #154-374-2N4948 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 200°C | -65°C | - | - | - | - | - | - | - | - | - | - | 2000 | e0 | - | Obsolete | Not Applicable | 3 | - | Tin/Lead (Sn/Pb) | - | - | - | BOTTOM | WIRE | - | not_compliant | - | - | O-MBCY-W3 | - | - | SINGLE | - | - | 6V | - | - | - | 0.36W | - | - | 2μA | 2mA | - | - | 25V | 0.82 | 0.55 | 12 kΩ | 4 kΩ | 2mA | 50mA | 2mA | - | - | - | Non-RoHS Compliant | - | ||||
| 2N4948 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N5431MOST Part #154-374-2N5431 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 125°C | -65°C | - | - | - | - | - | - | - | - | - | - | 2000 | e0 | - | Obsolete | Not Applicable | 3 | EAR99 | Tin/Lead (Sn/Pb) | - | - | - | BOTTOM | WIRE | - | not_compliant | - | - | O-MBCY-W3 | - | - | SINGLE | - | - | 1V | - | - | - | 0.36W | - | - | 400nA | 2mA | - | - | 35V | 0.8 | 0.72 | 8.5 kΩ | 6 kΩ | 2mA | 50mA | - | - | - | - | Non-RoHS Compliant | - | ||||
| 2N5431 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4851MOST Part #154-374-2N4851 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 200°C | -65°C | - | - | - | - | - | - | - | 300mW | - | - | 2000 | e0 | no | Obsolete | Not Applicable | 3 | - | Tin/Lead (Sn/Pb) | - | - | 8541.21.00.95 | BOTTOM | WIRE | NOT SPECIFIED | not_compliant | NOT SPECIFIED | 3 | O-MBCY-W3 | Not Qualified | - | SINGLE | - | - | 3V | SWITCHING | - | - | - | - | - | 2μA | 2mA | - | - | 35V | 0.75 | 0.56 | 9.1 kΩ | 4.7 kΩ | 2mA | 50mA | 2mA | - | - | - | Non-RoHS Compliant | - | ||||
| 2N4851 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4852MOST Part #154-374-2N4852 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 125°C | -65°C | - | - | - | - | - | - | - | 300mW | - | - | - | e0 | no | Obsolete | Not Applicable | 3 | - | Tin/Lead (Sn/Pb) | - | - | 8541.21.00.95 | BOTTOM | WIRE | NOT SPECIFIED | not_compliant | NOT SPECIFIED | 3 | O-MBCY-W3 | Not Qualified | - | SINGLE | - | - | 5V | SWITCHING | - | - | - | - | - | 2μA | 4mA | - | - | 35V | 0.85 | 0.7 | 9.1 kΩ | 4.7 kΩ | 4mA | 50mA | 2mA | - | - | - | Non-RoHS Compliant | - | ||||
| 2N4852 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4949MOST Part #154-374-2N4949 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 200°C | -65°C | - | - | - | - | - | - | - | - | - | - | 2000 | e0 | no | Obsolete | Not Applicable | 3 | - | TIN/LEAD (SN/PB) | - | - | - | BOTTOM | WIRE | NOT SPECIFIED | not_compliant | NOT SPECIFIED | - | O-MBCY-W3 | - | - | SINGLE | - | - | 3V | - | - | - | 0.36W | - | - | 1μA | 2mA | - | - | 25V | 0.86 | 0.74 | 12 kΩ | 4 kΩ | 2mA | 50mA | 1mA | - | - | - | Non-RoHS Compliant | - | ||||
| 2N4949 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6028R BKMOST Part #154-374-CMPP6028R BK | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| Min.:1 Mult.:1 | - | TO-236-3, SC-59, SOT-23-3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 167mW | - | - | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | - | 6V | - | - | - | - | - | - | 150nA | 25μA | 10nA | 600mV | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| CMPP6028R BK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6027R TRMOST Part #154-374-CMPP6027R TR | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| Min.:1 Mult.:1 | - | TO-236-3, SC-59, SOT-23-3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 167mW | - | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | - | 6V | - | - | - | - | - | - | 2μA | 50μA | 10nA | 1.6V | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| CMPP6027R TR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6027R BKMOST Part #154-374-CMPP6027R BK | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| Min.:1 Mult.:1 | - | TO-236-3, SC-59, SOT-23-3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 167mW | - | - | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | - | 6V | - | - | - | - | - | - | 2μA | 50μA | 10nA | 1.6V | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| CMPP6027R BK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6028 TRMOST Part #154-374-CMPP6028 TR | Central Semiconductor |
-
| Min.:1 Mult.:1 | - | - | YES | - | - | - | - | 100°C | -50°C | - | - | - | - | - | - | - | 0.35W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | PROGRAMMABLE UJT | - | 150A | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||||
| CMPP6028 TR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #CMPP6028R TRMOST Part #154-374-CMPP6028R TR | Central Semiconductor Corp |
PROGRAMMABLE UJT SOT-23
| Min.:1 Mult.:1 | - | TO-236-3, SC-59, SOT-23-3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 167mW | - | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 40V | - | 6V | - | - | - | - | - | - | 150nA | 25μA | 10nA | 600mV | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
| CMPP6028R TR | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #2N4853MOST Part #154-374-2N4853 | Central Semiconductor Corp |
THROUGH-HOLE UJT
| Min.:1 Mult.:1 | - | TO-206AA, TO-18-3 Metal Can | NO | - | SILICON | - | 1 | 125°C | -65°C | - | - | - | - | - | - | - | 300mW | - | - | 2010 | e0 | no | Obsolete | Not Applicable | 3 | - | Tin/Lead (Sn/Pb) | - | - | 8541.21.00.95 | BOTTOM | WIRE | NOT SPECIFIED | not_compliant | NOT SPECIFIED | 3 | O-MBCY-W3 | Not Qualified | - | SINGLE | - | - | 6V | SWITCHING | - | - | - | - | - | 400nA | 6mA | - | - | 35V | 0.85 | 0.7 | 9.1 kΩ | 4.7 kΩ | 6mA | 50mA | - | - | - | - | Non-RoHS Compliant | - | ||||
| 2N4853 |
Transistors - Programmable Unijunction definition: Programmable unijunction transistor (PUT) is a three-lead electronic semiconductor device with which is similar in characteristic to unijunc... Transistors - Programmable Unijunction Product Listing: 2N6027,2N489A,2N4947,2N2647,2N6028.Discrete Semiconductor Products type:Diodes - Zener - Single(126889),Diodes - Rectifiers - Single(107990),Transistors - FETs, MOSFETs - Single(66871),Transistors - Bipolar (BJT) - Single(41289),Diodes - Bridge Rectifiers(23480) .Transistors - Programmable Unijunction has 20 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

