2SC5994-TD-E NPN Bipolar Transistor, 50V VCEO, 2A IC, 1.3W, SOT-89 package. Suitable for voltage regulators and relay drivers.
Mfr Part #:

2SC5994-TD-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
NPN Bipolar Transistor, 50V VCEO, 2A IC, 1.3W, SOT-89 package. Suitable for voltage regulators and relay drivers.
Total Stock: 3,020 pcs
$ Price Range: $0.26 - $1.14

2SC5994-TD-E Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,020 pcs
3020 pcs On Request 1 On Request On Request On Request On Request On Request

2SC5994-TD-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Base Current
Base-to-Emitter Saturation Voltage (VBE(sat))
Collector Current (Pulse)
Collector to Base Breakdown Voltage (V(BR)CBO)
Collector to Emitter Saturation Voltage (VCE(sat))
Collector-Emitter Breakdown Voltage (Minimum @ Ic=1 mA, Rbe=∞)
Collector-Emitter Breakdown Voltage (Minimum @ Ic=100 μA, Rbe=0Ω)
Collector-to-Base Voltage (VCBO)
Collector-to-Emitter Voltage (Vces)
Current
DC Current Gain (Minimum @ VCE=-2 V, IC=-1.5 A)
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter to Base Breakdown Voltage (V(BR)EBO)
Emitter-to-Base Voltage (VEBO)
Fall Time (tf)
Frequency
Mounting Type
Operating Temperature
Output Capacitance (Cob)
Power
Standard Package Quantity
Storage Temperature Range
Storage Time (tstg)
Supplier Device Package
Tape & Reel
Transistor Type
Turn-On Time (ton)
Vce Saturation (Max) @ Ib, Ic
Voltage

2SC5994-TD-E Description

Short technical summary and product information.

The 2SC5994-TD-E is an NPN Bipolar Junction Transistor (BJT) manufactured by On Semiconductor. It features a maximum collector-to-emitter voltage (VCEO) of 50V and a continuous collector current rating of 2A (4A pulse). The device is designed for low collector-to-emitter saturation voltage (VCE(sat) typ 135 mV at 1A) and offers high-speed switching with turn-on time of 30 ns typical.

 

DC current gain (hFE) is typically 200 at 100 mA, 2V, and minimum 40 at 1.5A, 2V. The gain-bandwidth product (fT) is 420 MHz typical. Power dissipation is 1.3W at case temperature 25°C (3.5W on ceramic substrate). The junction temperature maximum is 150°C, with storage range -55 to 150°C.

 

Packaged in SOT-89 (TO-243AA) surface-mount case, the device is supplied in tape and reel (1000 pcs/reel). Typical applications include voltage regulators, relay drivers, and lamp drivers. The device uses On Semiconductor's MBIT process for low saturation voltage and high current capacity.

2SC5994-TD-E Quick Information

Product Type: Single NPN Bipolar Transistor
Series: 2SC5994
Canonical Name: NPN Bipolar Transistor, 50V VCEO, 2A IC, SOT-89
Subcategory: NPN Single

2SC5994-TD-E Compliance

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

2SC5994-TD-E Estimated Pricing

Qty Low High
1+ $1.14 $1.14
10+ $0.81 $0.81
100+ $0.51 $0.51
500+ $0.35 $0.35
1,000+ $0.29 $0.29
2,000+ $0.26 $0.26

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

2SC5994-TD-E Features

  • Low collector-emitter saturation voltage of 135 mV.
  • High current capacity of 2A continuous.
  • Fast switching with 30 ns turn-on time.
  • Surface-mount SOT-89 package.
  • Gain-bandwidth product of 420 MHz.

2SC5994-TD-E Applications

  • Used in voltage regulator circuits.
  • Drives relays and solenoids.
  • Suitable for lamp driver applications.
  • Ideal for high-speed switching.

2SC5994-TD-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating (VCEO) of the 2SC5994-TD-E?

The maximum VCEO is 50V.

What is the package type of the 2SC5994-TD-E?

SOT-89 (TO-243AA).

What is the operating junction temperature range?

Maximum junction temperature is 150°C. Storage temperature range is -55°C to 150°C.

Is the 2SC5994-TD-E RoHS compliant?

The part is listed as RoHS3 compliant, but this is unverified.

What is the DC current gain (hFE) at 100mA?

Minimum 200 at VCE=2V, IC=100mA.

What is the maximum collector current?

2A continuous, 4A pulse.

What is the typical gain-bandwidth product?

420 MHz.

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