Motorola - 2N4870

  1. Home
  2. Motorola - 2N4870
2N4870 by Motorola

Image shown is a representation only.

Manufacturer Motorola
Manufacturer's Part Number 2N4870
Description Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Maximum Inter-base Voltage: 35 V; Minimum Valley Point Current: 2 mA;
Datasheet 2N4870 Datasheet
NAME DESCRIPTION
Package Body Material: PLASTIC/EPOXY
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: 35 V
Terminal Finish: TIN LEAD
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-T3
No. of Elements: 1
Package Shape: ROUND
Terminal Form: THROUGH-HOLE
Maximum Operating Temperature: 125 Cel
Maximum Static Inter-Base Resistance: 9.1 kohm
Minimum Intrinsic Stand-off Ratio: .56
Maximum Intrinsic Stand-off Ratio: .75
JEDEC-95 Code: TO-92
JESD-609 Code: e0
Minimum Operating Temperature: -55 Cel
Qualification: Not Qualified
Minimum Static Inter-Base Resistance: 4 kohm
Maximum Emitter Current: 50 mA
Plant 5!
Your quote plants 5 trees.

Popular Products

Category Top Products

2N1671A by Texas Instruments

2N1671A

Texas Instruments

2N1671A by Texas Instruments is a Unijunction Transistor (UFT) with a max emitter current of 50mA and max power dissipation of 0.45W. It is commonly used for switching applications due to its single configuration and silicon transistor element material. Operating temperature ranges from -65°C to 140°C, making it suitable for various electronic devices.
2N491A by Texas Instruments

2N491A

Texas Instruments

The Texas Instruments 2N491A is a Unijunction Transistor for switching applications. It has a max emitter current of 70mA, operating temperature range of -65 to 140°C, and max power dissipation of 0.45W. With a package style of cylindrical and isolated case connection, it offers reliable performance in various electronic circuits.
2N2646 by General Electric Solid State

2N2646

General Electric Solid State

Unijunction Transistors; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Minimum Intrinsic Stand-off Ratio: .56; Minimum Static Inter-Base Resistance: 4.7 kohm; Maximum Static Inter-Base Resistance: 9.1 kohm;
2N2420A by Onsemi

2N2420A

Onsemi

The Onsemi 2N2420A is a Unijunction Transistor with max emitter current of 70mA, max inter-base voltage of 65V, and max power dissipation of 0.3W. It is used in applications requiring a single configuration transistor for temperature range -65 to 140 °C, such as pulse generators and timing circuits.
2N1671 by Texas Instruments

2N1671

Texas Instruments

2N1671 by Texas Instruments is a Unijunction Transistor (UFT) with a max emitter current of 50mA and max power dissipation of 0.45W. It is commonly used for switching applications due to its configuration as a single transistor with wire terminals, suitable for operating temperatures ranging from -65°C to 140°C.
2N490 by Texas Instruments

2N490

Texas Instruments

The Texas Instruments 2N490 is a Unijunction Transistor (UFT) with a max emitter current of 70mA, ideal for switching applications. It has a max inter-base voltage of 65V and can operate in temperatures ranging from -65 to 140°C. The transistor element material is silicon, with a package style that is cylindrical in shape.
2N2646 by Motorola

2N2646

Motorola

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Minimum Valley Point Current: 4 mA; Minimum Operating Temperature: -65 Cel; JESD-609 Code: e0;
2N3980 by Onsemi

2N3980

Onsemi

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .36 W; Maximum Emitter Current: 50 mA; Minimum Operating Temperature: -65 Cel;
2N492C by Onsemi

2N492C

Onsemi

The Onsemi 2N492C is a Unijunction Transistor with max emitter current of 70mA, max inter-base voltage of 65V, and max power dissipation of 0.45W. It is used for switching applications due to its silicon element material and single configuration.
2N489B by Onsemi

2N489B

Onsemi

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .45 W; Maximum Operating Temperature: 140 Cel; JEDEC-95 Code: TO-5;
2N490A by Onsemi

2N490A

Onsemi

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .45 W; Package Style (Meter): CYLINDRICAL; Package Body Material: METAL;
2N2421A by Onsemi

2N2421A

Onsemi

The Onsemi 2N2421A is a Unijunction Transistor with max emitter current of 70mA, max inter-base voltage of 65V, and max power dissipation of 0.3W. It is used in applications requiring a single configuration transistor for temperature range -65 to 140 °C, such as pulse generators and timing circuits.
2N492B by Texas Instruments

2N492B

Texas Instruments

2N492B by Texas Instruments is a Unijunction Transistor for switching applications. It has a max emitter current of 70mA, operating temperature range of -65 to 140°C, and max power dissipation of 0.45W. With a package style of cylindrical and isolated case connection, it offers reliable performance in various electronic circuits.
2N494B by Onsemi

2N494B

Onsemi

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .45 W; Minimum Intrinsic Stand-off Ratio: .62; Transistor Application: SWITCHING;
2N493 by Texas Instruments

2N493

Texas Instruments

The Texas Instruments 2N493 is a Unijunction Transistor (UFT) with a max emitter current of 70mA, ideal for switching applications. It has a max inter-base voltage of 65V and can operate in temperatures ranging from -65 to 140°C. The transistor element material is silicon, with a package style that is cylindrical in shape.
2N489 by Texas Instruments

2N489

Texas Instruments

2N489 by Texas Instruments is a Unijunction Transistor (UFT) with a max emitter current of 70mA, ideal for switching applications. It has a max inter-base voltage of 65V and can operate in temperatures ranging from -65 to 140°C. The transistor element material is silicon, with a package style that is cylindrical and isolated case connection.
2N2646 by NXP Semiconductors

2N2646

NXP Semiconductors

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Package Shape: ROUND; No. of Elements: 1; Package Body Material: METAL;
2N490A by Texas Instruments

2N490A

Texas Instruments

2N490A by Texas Instruments is a Unijunction Transistor (UFT) with max emitter current of 70mA, max inter-base voltage of 65V, and max power dissipation of 0.45W. It is used for switching applications due to its silicon element material and isolated case connection.
2N1671A by Onsemi

2N1671A

Onsemi

Unijunction Transistors; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): .45 W; JESD-30 Code: O-MBCY-W3; Minimum Intrinsic Stand-off Ratio: .47;
2N2419A by Onsemi

2N2419A

Onsemi

The Onsemi 2N2419A is a Unijunction Transistor with max emitter current of 70mA, max inter-base voltage of 65V, and max power dissipation of 0.3W. It is used in applications requiring a single configuration transistor for low to medium power operations at temperatures ranging from -65 °C to 140°C.