Findchips: Unijunction Transistors

Parametric results for: Unijunction Transistors

Select parts from the table below to compare.

Compare


Select Parts		Part Number

		2N2418AHR Digitron Semiconductors
		2N491-PBF Digitron Semiconductors
		2N2417A Semiconductors Inc
		2N491B Semitronics Corp
		2N2160 Texas Instruments
		2N492C New Jersey Semiconductor Products Inc
		2N490A Central Semiconductor Corp
		2N492-PBF Digitron Semiconductors
		2N3980 Texas Instruments
		2N2647 Boca Semiconductor Inc

				Most Relevant				Technical												Compliance					Operating Conditions				Physical							Other
Composite Price	Pbfree Code	Rohs Code	Part Life Cycle Code	Surface Mount	Configuration	Number of Terminals	Number of Elements	Additional Feature	Emitter Current-Max	Inter-base Voltage-Max	Intrinsic Stand-off Ratio-Max	Intrinsic Stand-off Ratio-Min	Peak Point Current-Max	Power Dissipation-Max (Abs)	Static Inter-base Res-Max	Static Inter-base Res-Min	Transistor Application	Transistor Element Material	Valley Point Current-Min	JEDEC-95 Code	JESD-30 Code	JESD-609 Code	Qualification Status	Reference Standard	Operating Temperature-Max	Operating Temperature-Min	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Case Connection	Package Body Material	Package Shape	Package Style	Terminal Finish	Terminal Form	Terminal Position	Ihs Manufacturer	Reach Compliance Code	ECCN Code	Package Description

Check for Price

Active

SINGLE

HIGH RELIABILITY

70 mA

65 V

0.62

0.51

12 mA

350 mW

9.1 kΩ

6.2 kΩ

SILICON

8 mA

TO-18

O-MBCY-W3

MIL-19500

175 °C

-65 °C

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

Check for Price

Yes

Active

SINGLE

70 mA

0.68

0.56

12 mA

600 mW

6.8 kΩ

4.7 kΩ

SILICON

8 mA

TO-5

O-MBCY-W3

175 °C

-65 °C

NOT SPECIFIED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

Check for Price

Contact Manufacturer

SINGLE

70 mA

65 V

0.62

0.51

2 mA

300 mW

6.8 kΩ

4.7 kΩ

8 mA

140 °C

-65 °C

SEMICONDUCTORS INC

unknown

EAR99

Check for Price

Obsolete

SINGLE

70 mA

65 V

0.68

0.56

6 mA

450 mW

6.8 kΩ

4.7 kΩ

SILICON

8 mA

Not Qualified

140 °C

-65 °C

TIN LEAD

SEMITRONICS CORP

unknown

EAR99

Check for Price

Obsolete

SINGLE

70 mA

35 V

0.8

0.47

25 mA

450 mW

12 kΩ

4 kΩ

SWITCHING

SILICON

8 mA

TO-5

O-MBCY-W3

Not Qualified

150 °C

-65 °C

NOT SPECIFIED

ISOLATED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

TEXAS INSTRUMENTS INC

not_compliant

EAR99

Check for Price

Active

SINGLE

0.68

0.56

2 mA

9.1 kΩ

6.2 kΩ

SILICON

8 mA

Tin/Lead (Sn/Pb)

NEW JERSEY SEMICONDUCTOR PRODUCTS INC

unknown

Check for Price

Obsolete

SINGLE

70 mA

65 V

0.62

0.51

12 mA

450 mW

9.1 kΩ

6.2 kΩ

SWITCHING

SILICON

8 mA

TO-5

O-MBCY-W3

140 °C

-65 °C

METAL

ROUND

CYLINDRICAL

Tin/Lead (Sn/Pb)

WIRE

BOTTOM

CENTRAL SEMICONDUCTOR CORP

unknown

EAR99

CYLINDRICAL, O-MBCY-W3

Check for Price

Yes

Active

SINGLE

70 mA

0.68

0.56

12 mA

600 mW

9.1 kΩ

6.2 kΩ

SILICON

8 mA

TO-5

O-MBCY-W3

175 °C

-65 °C

NOT SPECIFIED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

Check for Price

Obsolete

SINGLE

50 mA

35 V

0.82

0.68

2 mA

360 mW

8 kΩ

4 kΩ

SWITCHING

SILICON

1 mA

TO-18

O-MBCY-W3

Not Qualified

200 °C

-65 °C

NOT SPECIFIED

BASE2

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

TEXAS INSTRUMENTS INC

not_compliant

EAR99

Check for Price

Contact Manufacturer

SINGLE

50 mA

35 V

0.82

0.68

2 mA

300 mW

9.1 kΩ

4.7 kΩ

8 mA

125 °C

-65 °C

BOCA SEMICONDUCTOR CORP

unknown

EAR99

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Compare

2N2418AHR

Digitron Semiconductors

Check for Price

Active

SINGLE

HIGH RELIABILITY

70 mA

65 V

0.62

0.51

12 mA

350 mW

9.1 kΩ

6.2 kΩ

SILICON

8 mA

TO-18

O-MBCY-W3

MIL-19500

175 °C

-65 °C

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

2N491-PBF

Digitron Semiconductors

Check for Price

Yes

Active

SINGLE

70 mA

0.68

0.56

12 mA

600 mW

6.8 kΩ

4.7 kΩ

SILICON

8 mA

TO-5

O-MBCY-W3

175 °C

-65 °C

NOT SPECIFIED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

2N2417A

Semiconductors Inc

Check for Price

Contact Manufacturer

SINGLE

70 mA

65 V

0.62

0.51

2 mA

300 mW

6.8 kΩ

4.7 kΩ

8 mA

140 °C

-65 °C

SEMICONDUCTORS INC

unknown

EAR99

2N491B

Semitronics Corp

Check for Price

Obsolete

SINGLE

70 mA

65 V

0.68

0.56

6 mA

450 mW

6.8 kΩ

4.7 kΩ

SILICON

8 mA

Not Qualified

140 °C

-65 °C

TIN LEAD

SEMITRONICS CORP

unknown

EAR99

2N2160

Texas Instruments

Check for Price

Obsolete

SINGLE

70 mA

35 V

0.8

0.47

25 mA

450 mW

12 kΩ

4 kΩ

SWITCHING

SILICON

8 mA

TO-5

O-MBCY-W3

Not Qualified

150 °C

-65 °C

NOT SPECIFIED

ISOLATED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

TEXAS INSTRUMENTS INC

not_compliant

EAR99

2N492C

New Jersey Semiconductor Products Inc

Check for Price

Active

SINGLE

0.68

0.56

2 mA

9.1 kΩ

6.2 kΩ

SILICON

8 mA

Tin/Lead (Sn/Pb)

NEW JERSEY SEMICONDUCTOR PRODUCTS INC

unknown

2N490A

Central Semiconductor Corp

Check for Price

Obsolete

SINGLE

70 mA

65 V

0.62

0.51

12 mA

450 mW

9.1 kΩ

6.2 kΩ

SWITCHING

SILICON

8 mA

TO-5

O-MBCY-W3

140 °C

-65 °C

METAL

ROUND

CYLINDRICAL

Tin/Lead (Sn/Pb)

WIRE

BOTTOM

CENTRAL SEMICONDUCTOR CORP

unknown

EAR99

CYLINDRICAL, O-MBCY-W3

2N492-PBF

Digitron Semiconductors

Check for Price

Yes

Active

SINGLE

70 mA

0.68

0.56

12 mA

600 mW

9.1 kΩ

6.2 kΩ

SILICON

8 mA

TO-5

O-MBCY-W3

175 °C

-65 °C

NOT SPECIFIED

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

DIGITRON SEMICONDUCTORS

unknown

EAR99

2N3980

Texas Instruments

Check for Price

Obsolete

SINGLE

50 mA

35 V

0.82

0.68

2 mA

360 mW

8 kΩ

4 kΩ

SWITCHING

SILICON

1 mA

TO-18

O-MBCY-W3

Not Qualified

200 °C

-65 °C

NOT SPECIFIED

BASE2

METAL

ROUND

CYLINDRICAL

WIRE

BOTTOM

TEXAS INSTRUMENTS INC

not_compliant

EAR99

2N2647

Boca Semiconductor Inc

Check for Price

Contact Manufacturer

SINGLE

50 mA

35 V

0.82

0.68

2 mA

300 mW

9.1 kΩ

4.7 kΩ

8 mA

125 °C

-65 °C

BOCA SEMICONDUCTOR CORP

unknown

EAR99

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