2SB1201S-E PNP bipolar transistor with 50V collector-emitter voltage and 2A collector current. Surface mount package TO-252-3.
Mfr Part #:

2SB1201S-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
PNP bipolar transistor with 50V collector-emitter voltage and 2A collector current. Surface mount package TO-252-3.
Total Stock: 2,201 pcs
$ Price Range: $0.47 - $0.69

2SB1201S-E Available from 1 distributor

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2SB1201S-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

2SB1201S-E Description

Short technical summary and product information.

The 2SB1201S-E is a PNP bipolar junction transistor from On Semiconductor. It features a maximum collector-emitter voltage of 50V, a maximum collector current of 2A, and a power dissipation of 800mW. The transistor offers a minimum DC current gain of 140 at 100mA and 2V, and a typical transition frequency of 150MHz. The saturation voltage is 700mV at 50mA base current and 1A collector current. This device is designed for general-purpose switching and amplification applications. The transistor is housed in a surface-mount TO-252-3 (DPak) package with a TP-FA supplier device package. It operates at a maximum junction temperature of 150°C.

2SB1201S-E Quick Information

Product Type: PNP Bipolar Junction Transistor
Canonical Name: 2SB1201S-E PNP Bipolar Transistor, 50V Vce, 2A Ic, TO-252-3 Surface Mount
Subcategory: PNP

2SB1201S-E Compliance

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

2SB1201S-E Estimated Pricing

Qty Low High
1+ $0.69 $0.69
10+ $0.61 $0.61
100+ $0.47 $0.47

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

2SB1201S-E Features

  • PNP bipolar transistor with 50V Vce rating.
  • Maximum collector current of 2A.
  • Power dissipation of 800mW.
  • Transition frequency of 150MHz typical.
  • Surface mount TO-252-3 package.

2SB1201S-E Applications

  • Ideal for general-purpose switching circuits.
  • Suited for medium-power amplification stages.
  • Used in load driver applications.
  • Applicable in power management circuits.

2SB1201S-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the 2SB1201S-E?

Maximum 50V.

What is the maximum collector current rating?

Maximum 2A.

What is the DC current gain (hFE) of the 2SB1201S-E?

Minimum hFE of 140 at 100mA, 2V.

What is the transition frequency of the 2SB1201S-E?

Typical 150MHz.

What package is the 2SB1201S-E available in?

TO-252-3, DPak (2 Leads + Tab), SC-63 surface mount package.

What is the maximum operating junction temperature?

150°C (TJ).

Is the 2SB1201S-E RoHS compliant?

RoHS3 compliant according to available data (unverified).

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