2SD1835T-AA NPN Bipolar Transistor, 50V VCEO, 2A IC, 0.75W power dissipation, in TO-92 package. Low saturation voltage and fast switching.
Mfr Part #:

2SD1835T-AA

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
NPN Bipolar Transistor, 50V VCEO, 2A IC, 0.75W power dissipation, in TO-92 package. Low saturation voltage and fast switching.
Total Stock: 1,500 pcs
$ Price Range: $0.13 - $1.16

2SD1835T-AA 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
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1,500 pcs
1500 pcs On Request 1 On Request On Request On Request On Request On Request

2SD1835T-AA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base-Emitter Saturation Voltage (Vbe Sat)
Collector Current Pulse (ICP)
Collector Cutoff Current (ICBO)
Collector-Base Breakdown Voltage (V(BR)CBO)
Collector-Emitter Breakdown Voltage (V(BR)CEO)
Collector-to-Base Voltage (VCBO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
DC Current Gain (hFE) (Minimum @ VCE=-2 V, IC=-1.5 A)
Emitter Cutoff Current (Iebo)
Emitter-Base Breakdown Voltage (V(BR)EBO)
Emitter-to-Base Voltage (VEBO)
Fall Time (tf)
Frequency
Lead Style
Mounting Type
Operating Temperature
Output Capacitance (Cob)
Power
Standard Package Quantity
Storage Temperature
Storage Temperature Range
Storage Time (tstg)
Supplier Device Package
Tape & Reel
Transistor Type
Turn-On Time (ton)
Vce Saturation (Max) @ Ib, Ic
Voltage

2SD1835T-AA Description

Short technical summary and product information.

The 2SD1835T-AA is an NPN bipolar junction transistor manufactured by On Semiconductor. It is designed for general-purpose switching and linear applications, offering a collector-emitter voltage (VCEO) of 50V, a continuous collector current (IC) of 2A, and a collector dissipation of 0.75W.

 

Key electrical characteristics include a low collector-emitter saturation voltage (VCE(sat)) of 0.15V typical and 0.4V maximum at 1A, along with a DC current gain (hFE) of 100 minimum at 100mA and 40 minimum at 1.5A. The transistor features a gain bandwidth product (fT) of 150 MHz and fast switching times: turn-on 60ns, storage 550ns, and fall time 30ns.

 

The device is housed in a through-hole TO-226-3 (TO-92-3) package with a 3-NP supplier device package designation. It is suitable for voltage regulators, relay drivers, lamp drivers, and other electrical equipment. The junction temperature rating is 150°C, with a storage range of -55°C to +150°C.

2SD1835T-AA Quick Information

Product Type: Bipolar Transistor - Single
Series: 2SD1835
Canonical Name: 2SD1835T-AA NPN Bipolar Transistor
Subcategory: NPN

2SD1835T-AA Compliance

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

2SD1835T-AA Estimated Pricing

Qty Low High
1+ $1.16 $1.16
10+ $0.80 $0.80
100+ $0.51 $0.51
500+ $0.31 $0.31
1,000+ $0.23 $0.23
1,500+ $0.21 $0.21
3,000+ $0.18 $0.18
9,000+ $0.16 $0.16
24,000+ $0.13 $0.13

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

2SD1835T-AA Features

  • Low collector-to-emitter saturation voltage (150 mV typ).
  • Fast switching time: 60 ns turn-on, 30 ns fall.
  • High DC current gain: 100 min at 100mA.
  • Rated for 50V collector-emitter voltage.

2SD1835T-AA Applications

  • Used in voltage regulator circuits.
  • Ideal for relay and lamp driver applications.
  • Suitable for general-purpose switching.
  • Works in electrical equipment control circuits.

2SD1835T-AA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2SD1835T-AA?

The collector-emitter voltage (VCEO) is 50V.

What is the package type for the 2SD1835T-AA?

The package is TO-226-3, TO-92-3 (TO-226AA), also referred to as 3-NP supplier device package.

What is the operating temperature range of the 2SD1835T-AA?

The junction temperature is rated up to 150°C, and the storage temperature range is -55°C to +150°C.

Is the 2SD1835T-AA RoHS compliant?

The part is listed as RoHS3 Compliant and Pb Free, but this is unverified and based on existing database entries with low confidence.

What is the maximum collector current for the 2SD1835T-AA?

The continuous collector current (IC) is 2A, with a pulse rating of 3A.

What is the DC current gain (hFE) of the 2SD1835T-AA?

The hFE is 100 minimum at Vce=2V, Ic=100mA, and 40 minimum at Vce=2V, Ic=1.5A.

What is the collector-emitter saturation voltage of the 2SD1835T-AA?

The VCE(sat) is 0.15V typical and 0.4V maximum at Ic=1A, Ib=50mA.

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