IC Phoenix logo

Home ›  2  › 24 > 2N4125

2N4125 from FAI,Fairchild Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

15.625ms

2N4125

Manufacturer: FAI

Amplifier transistor. Collector-emitter voltage: Vceo = -30V. Collector-base voltage: Vcbo = -30V. Collector dissipation: Pc(max) = 625mW.

Partnumber Manufacturer Quantity Availability
2N4125 FAI 1000 In Stock

Description and Introduction

Amplifier transistor. Collector-emitter voltage: Vceo = -30V. Collector-base voltage: Vcbo = -30V. Collector dissipation: Pc(max) = 625mW. The 2N4125 is a general-purpose NPN bipolar junction transistor (BJT) manufactured by FAI (Fairchild Semiconductor). Below are the factual specifications for the 2N4125 transistor:

- **Type**: NPN
- **Material**: Silicon
- **Package**: TO-92
- **Collector-Emitter Voltage (V_CEO)**: 25V
- **Collector-Base Voltage (V_CBO)**: 30V
- **Emitter-Base Voltage (V_EBO)**: 5V
- **Collector Current (I_C)**: 200mA
- **Power Dissipation (P_D)**: 625mW
- **DC Current Gain (h_FE)**: 100 - 300 (typically 200)
- **Transition Frequency (f_T)**: 250MHz
- **Operating Temperature Range**: -55°C to +150°C

These specifications are based on standard operating conditions and may vary slightly depending on the specific batch or testing conditions.

Partnumber Manufacturer Quantity Availability
2N4125 MOT 200 In Stock

Description and Introduction

Amplifier transistor. Collector-emitter voltage: Vceo = -30V. Collector-base voltage: Vcbo = -30V. Collector dissipation: Pc(max) = 625mW. The 2N4125 is a general-purpose NPN bipolar junction transistor (BJT). According to the manufacturer's specifications from Motorola (MOT), the key parameters for the 2N4125 are as follows:

- **Collector-Emitter Voltage (V_CEO):** 25 V
- **Collector-Base Voltage (V_CBO):** 40 V
- **Emitter-Base Voltage (V_EBO):** 5 V
- **Collector Current (I_C):** 200 mA
- **Power Dissipation (P_D):** 625 mW
- **DC Current Gain (h_FE):** 100 to 300 (at I_C = 10 mA, V_CE = 1 V)
- **Transition Frequency (f_T):** 250 MHz (typical)
- **Operating Temperature Range:** -65°C to +200°C

These specifications are based on the datasheet provided by Motorola for the 2N4125 transistor.

Partnumber Manufacturer Quantity Availability
2N4125 FSC 39 In Stock

Description and Introduction

Amplifier transistor. Collector-emitter voltage: Vceo = -30V. Collector-base voltage: Vcbo = -30V. Collector dissipation: Pc(max) = 625mW. The 2N4125 is a general-purpose NPN bipolar junction transistor (BJT). According to the FSC (Federal Supply Code) specifications, it is categorized under the FSC 5961 (Semiconductor Devices and Associated Hardware). The manufacturer of the 2N4125 transistor must comply with military standards, such as MIL-PRF-19500, which ensures reliability and performance under stringent conditions. The transistor is typically used in amplification and switching applications. Specific electrical characteristics, such as current gain (hFE), collector-emitter voltage (VCEO), and power dissipation, are defined in the datasheet provided by the manufacturer.
Partnumber Manufacturer Quantity Availability
2N4125 FAIRCHILD 6611 In Stock

Description and Introduction

Amplifier transistor. Collector-emitter voltage: Vceo = -30V. Collector-base voltage: Vcbo = -30V. Collector dissipation: Pc(max) = 625mW. The 2N4125 is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Fairchild Semiconductor. Below are the key specifications for the 2N4125:

- **Type**: NPN
- **Package**: TO-92
- **Collector-Emitter Voltage (VCEO)**: 25V
- **Collector-Base Voltage (VCBO)**: 40V
- **Emitter-Base Voltage (VEBO)**: 5V
- **Collector Current (IC)**: 200mA
- **Power Dissipation (PD)**: 625mW
- **DC Current Gain (hFE)**: 100 - 300 (at IC = 10mA, VCE = 1V)
- **Transition Frequency (fT)**: 250MHz
- **Operating Temperature Range**: -55°C to +150°C

These specifications are typical for the 2N4125 transistor as provided by Fairchild Semiconductor.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips