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2SA1037AKT146S PNP bipolar junction transistor rated for -50V collector-emitter voltage and -150mA collector current.
Mfr Part #:

2SA1037AKT146S

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
PNP bipolar junction transistor rated for -50V collector-emitter voltage and -150mA collector current.
✓ Total Stock: 5,770 pcs
$ Price Range: $0.04 - $0.30

2SA1037AKT146S Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,770 pcs
On Request
2770 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

2SA1037AKT146S 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
Storage Temperature
Supplier Device Package
Tape & Reel
Tape Width
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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2SA1037AKT146S Description

Short technical summary and product information.

The 2SA1037AKT146S is a general-purpose PNP bipolar junction transistor from ROHM Semiconductor. It is designed for small-signal amplification and switching applications.

 

Key electrical specifications include a maximum collector-emitter voltage (VCEO) of -50V, a maximum collector current (IC) of -150mA, and a power dissipation of 200mW. The transistor offers a DC current gain (hFE) of 120 minimum at VCE = -6V and IC = -1mA, with a typical gain of 270. The transition frequency (fT) is 140 MHz typical.

 

The device is housed in a surface-mount SMT3 package (SOT-346), supplied on 8mm tape in 180mm reels with 3000 pieces per reel. It is complementary to the 2SC2412K NPN transistor.

2SA1037AKT146S Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: 2SA1037AKT146S
Subcategory: Single PNP

2SA1037AKT146S Compliance

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

2SA1037AKT146S Estimated Pricing

Qty Low High
1+ $0.30 $0.30
10+ $0.18 $0.18
100+ $0.11 $0.11
500+ $0.08 $0.08
1,000+ $0.07 $0.07
3,000+ $0.06 $0.06
6,000+ $0.06 $0.06
9,000+ $0.05 $0.05
15,000+ $0.05 $0.05
21,000+ $0.05 $0.05
30,000+ $0.04 $0.04

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

2SA1037AKT146S Features

  • PNP bipolar junction transistor.
  • Maximum collector-emitter voltage -50V.
  • Maximum collector current -150mA.
  • Power dissipation 200mW.
  • Surface-mount SMT3 package.

2SA1037AKT146S Applications

  • General-purpose small-signal amplification.
  • Switching circuits up to -150mA.
  • Complementary pair with 2SC2412K.

2SA1037AKT146S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (VCEO) of the 2SA1037AKT146S?

The maximum VCEO is -50V.

What is the maximum collector current (IC) rating?

The maximum IC is -150mA.

What is the power dissipation of this transistor?

The maximum power dissipation is 200mW.

What package is the 2SA1037AKT146S available in?

It is available in a surface-mount SMT3 package (SOT-346).

What is the operating junction temperature range?

The maximum junction temperature is 150°C.

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

The minimum hFE is 120 at VCE = -6V and IC = -1mA, with a typical value of 270.

Is the 2SA1037AKT146S RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

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