# 2N119 - Texas Instruments Bipolar Transistor

## Product Summary

The Texas Instruments 2N119 is an NPN grown junction silicon transistor designed for high gain at elevated temperatures. It offers a breakdown voltage of 45V and a wide operating temperature range.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | 2N119 |
| Manufacturer | Texas Instruments |
| Product Type | Bipolar Transistor |
| Category | Uncategorized |
| Subcategory | Single |
| Package | TO-18 |
| Mounting Type | Through Hole |

## Description

The Texas Instruments 2N119 is a single NPN grown junction silicon transistor. It is specifically designed for high gain applications at elevated temperatures and meets the requirements of MIL-T-19500/35.

Key electrical characteristics include a collector breakdown voltage (BVcBO) of 45V, a collector cutoff current (ICBO) of 0.4μA at 30V, and a typical current transfer ratio (hfb) of 100dB. The device also features a typical power gain (PG) of 45dB and a frequency cutoff (fab) of 1.2MHz.

With a welded case and glass-to-metal hermetic seal, the 2N119 is built for reliability. It operates across a wide temperature range from -65°C to +175°C. The transistor is housed in a TO-18 package and is designed for through-hole mounting.

This transistor is suitable for applications requiring high gain and reliability in demanding thermal environments.

## Key Specifications

| Specification | Value |
| --- | --- |
| Mounting Type | Through Hole |
| SVHC Present | Not Present |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 4 |
| Price | $0.09 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.09 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Bristol Electronics | 4 |  |  |  |  |

## Features

- NPN grown junction silicon transistor
- 45V collector breakdown voltage
- 100dB typical current transfer ratio
- Wide -65°C to +175°C operating temperature
- TO-18 package, through-hole mount

## Applications

- General purpose switching circuits.
- Low power amplifier stages.
- Signal processing applications.
- Through-hole PCB designs.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/24/7e/37/2N119.pdf
- Product Page: https://distyparts.com/product/2n119
- RFQ URL: https://distyparts.com/product/2n119#rfq

## FAQs

### What is the collector-base breakdown voltage of the 2N119?

The minimum collector-base breakdown voltage (BVcbo) is 45V at IC = 50μA, IE = 0.

### What is the maximum power dissipation of the 2N119?

The maximum collector dissipation is 150mW at 25°C ambient temperature.

### What is the operating temperature range of the 2N119?

The operating temperature range is -65°C to +175°C.

### What package does the 2N119 come in?

The 2N119 is available in a TO-18 package.

### What is the frequency cutoff of the 2N119?

The minimum frequency cutoff (fab) is 1.2MHz at VCB = 5V, IE = -1mA.

### What is the output capacitance of the 2N119?

The typical output capacitance (Cob) is 100pF at VCB = 5V, IE = -1mA.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/2n119
- Markdown File: https://distyparts.com/product/2n119.md
- TXT File: https://distyparts.com/product/2n119.txt