2SC5103TLQ NPN bipolar transistor rated at 60V collector-emitter voltage and 5A continuous collector current. Surface mount package CPT3 (TO-252).
Mfr Part #:

2SC5103TLQ

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
NPN bipolar transistor rated at 60V collector-emitter voltage and 5A continuous collector current. Surface mount package CPT3 (TO-252).
Total Stock: 2,241 pcs
$ Price Range: $0.43 - $1.83

2SC5103TLQ Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,241 pcs
2241 pcs On Request 1 On Request On Request 13+ On Request On Request

2SC5103TLQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base-Emitter Saturation Voltage (VBE(sat)) (Maximum @ IC=3 A, IB=0.15 A)
Base-Emitter Saturation Voltage (VBE(sat)) (Maximum @ IC=4 A, IB=0.2 A)
Collector Current (Pulse)
Collector Power Dissipation (Tc=25°C)
Collector-Base Voltage (VCBO)
Collector-Emitter Saturation Voltage (VCE(sat)) (Typical @ IC=3 A, IB=0.15 A)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Emitter-Base Voltage (VEBO)
Fall Time (tf) (IC=3A, VCC=30V)
Frequency
Mounting Type
Operating Temperature
Output Capacitance (Cob) (VCE=10V, IE=0A, f=1MHz)
Power
Standard Package Quantity
Storage Temperature
Storage Temperature Range (-55 to 150 °C)
Storage Time (tstg) (IB1=-IB2=0.15A)
Supplier Device Package
Tape & Reel
Transistor Type
Turn-On Time (ton) (IC=3A, RL=10Ω)
Vce Saturation (Max) @ Ib, Ic
Voltage

2SC5103TLQ Description

Short technical summary and product information.

The 2SC5103TLQ is an NPN bipolar junction transistor from ROHM Semiconductor designed for high-speed switching applications. It features a collector-emitter voltage (VCEO) of 60V, continuous collector current of 5A, and pulse current capability of 10A. The transistor offers low collector-emitter saturation voltage (VCE(sat) typ. 0.15V at 3A/0.15A), high DC current gain (hFE 82-270 at 2V/1A), and fast switching speeds with fall time typ. 0.1µs.

 

This device is suitable for switching circuits, motor drives, and power management where high speed and efficiency are required. The complementary PNP type is 2SA1952. The transistor is housed in a compact CPT3 surface mount package (TO-252-3, DPak, SC-63), enabling automated assembly. It is rated for operation up to 150°C junction temperature and has a storage temperature range of -55°C to 150°C.

 

The 2SC5103TLQ is available in tape and reel packaging with 2500 pieces per reel. It is RoHS3 compliant and REACH unaffected, though these compliance statements are not independently verified in the available data.

2SC5103TLQ Quick Information

Product Type: NPN Transistor
Canonical Name: 2SC5103TLQ — NPN Bipolar Transistor, 60V VCEO, 5A IC, Surface Mount CPT3
Subcategory: Single NPN

2SC5103TLQ Compliance

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

2SC5103TLQ Estimated Pricing

Qty Low High
1+ $1.83 $1.83
10+ $1.17 $1.17
100+ $0.78 $0.78
500+ $0.62 $0.62
1,000+ $0.56 $0.56
2,500+ $0.51 $0.51
5,000+ $0.47 $0.47
7,500+ $0.45 $0.45
12,500+ $0.43 $0.43
17,500+ $0.43 $0.43

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

2SC5103TLQ Features

  • Low collector-emitter saturation voltage (0.15V typ at 3A).
  • High-speed switching with fall time 0.1µs typical.
  • Rated for 60V VCEO and 5A continuous collector current.
  • Surface mount CPT3 package for automated assembly.
  • Complementary PNP transistor 2SA1952 available.

2SC5103TLQ Applications

  • High-speed switching circuits in power supplies.
  • Motor and solenoid driver applications.
  • General purpose amplification and switching.
  • DC-DC converter output stages.

2SC5103TLQ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2SC5103TLQ?

The collector-emitter voltage (VCEO) is 60V.

What package is the 2SC5103TLQ available in?

It comes in a surface mount CPT3 package (TO-252-3, DPak, SC-63).

What is the operating junction temperature range?

The maximum junction temperature is 150°C, and storage temperature range is -55°C to 150°C.

Is the 2SC5103TLQ RoHS compliant?

It is listed as RoHS3 compliant, but this status is unverified.

What is the DC current gain (hFE) of this transistor?

The hFE range is 82 to 270 at VCE=2V, IC=1A.

What is the complementary PNP transistor for the 2SC5103TLQ?

The complementary PNP transistor is the 2SA1952 from ROHM.

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