2N1305 The 2N1305 is a Germanium PNP transistor from Texas Instruments, designed for computer and switching applications. It features a TO-5 package.
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2N1305

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Mfr Name: Texas Instruments
Texas Instruments
The 2N1305 is a Germanium PNP transistor from Texas Instruments, designed for computer and switching applications. It features a TO-5 package.
✓ Total Stock: 2 pcs
$ Price Range: $0.99

2N1305 Available from 1 distributor

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2N1305 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
Input Capacitance
Lead Style
Mounting Type
Power Dissipation
SVHC Present
Storage Temperature

2N1305 Description

Short technical summary and product information.

The 2N1305 is a Germanium PNP transistor manufactured by Texas Instruments, suitable for computer and switching applications. It is housed in a TO-5 case.

 

Key electrical characteristics include a maximum Collector-Base Voltage (V_CBO) of 30V and a maximum Continuous Collector Current (I_C) of 300mA. The device has a maximum Power Dissipation (P_D) of 150mW at 25°C. Operating junction temperature ranges from -65°C to +85°C.

 

Electrical specifications include a typical DC Current Gain (hFE) of 40-200 at 10mA collector current and a typical Collector-Emitter Saturation Voltage (V_CE(SAT)) of 0.20V at 10mA collector current and 0.25mA base current. The transistor also exhibits a typical Common Emitter Forward Current Gain Bandwidth Product (fhfb) of 5.0 MHz.

 

This transistor is designed for through-hole mounting. The lead code specifies Emitter, Base, and Collector connections.

2N1305 Quick Information

Product Type: PNP Transistor
Series: 2N1300
Canonical Name: 2N1305 Germanium PNP Transistor
Subcategory: PNP

2N1305 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2N1305 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

2N1305 Features

  • Germanium PNP transistor for switching.
  • 30V Collector-Base Voltage maximum rating.
  • 300mA Continuous Collector Current maximum.
  • 150mW Power Dissipation at 25°C.
  • TO-5 through-hole package.

2N1305 Applications

  • Suitable for low-power switching circuits.
  • Used in audio frequency amplification.
  • Ideal for general purpose signal processing.
  • Applicable in temperature-compensated designs.

2N1305 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum Collector-Base Voltage for the 2N1305?

The maximum Collector-Base Voltage (V_CBO) for the 2N1305 is 30V.

What is the maximum Continuous Collector Current for the 2N1305?

The maximum Continuous Collector Current (I_C) for the 2N1305 is 300mA.

What is the Power Dissipation of the 2N1305?

The Power Dissipation (P_D) of the 2N1305 is 150mW at 25°C.

What is the operating temperature range for the 2N1305?

The operating junction temperature range for the 2N1305 is -65°C to +85°C.

What is the typical DC Current Gain (hFE) of the 2N1305?

The typical DC Current Gain (hFE) of the 2N1305 is between 40 and 200 at V_CE=1.0V and IC=10mA.

What is the package type for the 2N1305 transistor?

The 2N1305 transistor comes in a TO-5 case.

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