Register or Sign In
Transistors / Small Signal Bipolar Transistors / BC547B
Datasheets
BC547B by:

NPN Epitaxial Silicon Transistor, 10000-BLKBG

Part Details for BC547B by onsemi

Overview of BC547B by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

Price & Stock for BC547B

Part # Distributor Description Stock Price Buy
DISTI # 67K3328
Newark Bipolar Transistor, Npn, 45V, To-92, Transistor Polarity:Npn, Collector Emitter Voltage Max:45V, Continuous Collector Current:100Ma, Power Dissipation:1.5W, Transistor Mounting:Through Hole, No. Of Pins:3Pins, Product Range:- Rohs Compliant: Yes |Onsemi BC547B Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 2315
  • 1 $0.4720
  • 10 $0.3320
  • 100 $0.1690
  • 500 $0.1370
  • 1,000 $0.1040
  • 2,500 $0.0890
  • 10,000 $0.0730
$0.0730 / $0.4720 Buy Now
DISTI # 87X8544
Newark Bipolar (Bjt) Single Transistor, General Purpose, Npn, 45 V, 300 Mhz, 500 Mw, 100 Ma, 110 Rohs Compliant: Yes |Onsemi BC547B Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk 305782
  • 1 $0.1990
  • 250 $0.1550
  • 500 $0.1410
  • 1,000 $0.1310
  • 5,000 $0.1200
$0.1200 / $0.1990 Buy Now
DISTI # 25AC6284
Newark Npn General Purpose To-92 Rohs Compliant: Yes |Onsemi BC547B Min Qty: 20000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 10,000 $0.0740
$0.0740 Buy Now
DISTI # BC547BFS-ND
DigiKey BJT TO92 45V 100MA NPN 0.5W 150C Min Qty: 1 Lead time: 15 Weeks Container: Bulk 8606
In Stock
  • 1 $0.4500
  • 10 $0.3160
  • 100 $0.1597
  • 500 $0.1302
  • 1,000 $0.0966
  • 2,000 $0.0813
  • 5,000 $0.0777
  • 10,000 $0.0672
  • 50,000 $0.0546
$0.0546 / $0.4500 Buy Now
DISTI # BC547B
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC547B) RoHS: Compliant Min Qty: 20000 Package Multiple: 10000 Lead time: 15 Weeks, 0 Days Container: Bulk 0
  • 20,000 $0.0616
  • 40,000 $0.0599
  • 60,000 $0.0582
  • 100,000 $0.0566
  • 200,000 $0.0549
  • 1,000,000 $0.0532
  • 2,000,000 $0.0516
$0.0516 / $0.0616 Buy Now
DISTI # 67K3328
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: 67K3328) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 4 Days Container: Bulk 2315 Partner Stock
  • 1 $0.4720
  • 10 $0.3320
  • 100 $0.1690
  • 500 $0.1370
  • 1,000 $0.1040
$0.1040 / $0.4720 Buy Now
DISTI # 512-BC547B
Mouser Electronics Bipolar Transistors - BJT NPN 45V 100mA RoHS: Compliant 76305
  • 1 $0.4500
  • 10 $0.3160
  • 100 $0.1310
  • 1,000 $0.0820
  • 2,500 $0.0780
  • 10,000 $0.0710
  • 50,000 $0.0630
  • 100,000 $0.0600
$0.0600 / $0.4500 Buy Now
DISTI # E02:0323_00849390
Arrow Electronics Trans GP BJT NPN 45V 0.1A 500mW 3-Pin TO-92 Bag Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks Date Code: 2330 Europe - 4192
  • 1 $0.4139
  • 10 $0.2906
  • 100 $0.1198
  • 1,000 $0.0748
  • 2,500 $0.0552
  • 10,000 $0.0547
  • 30,000 $0.0504
$0.0504 / $0.4139 Buy Now
Future Electronics BC547 Series 45 V CE Breakdown .1 A NPN Epitaxial Silicon Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 20000 Package Multiple: 10000 Container: Box 0
Box
  • 10,000 $0.0581
  • 20,000 $0.0567
  • 30,000 $0.0559
  • 40,000 $0.0553
  • 50,000 $0.0536
$0.0536 / $0.0581 Buy Now
Future Electronics BC547 Series 45 V CE Breakdown .1 A NPN Epitaxial Silicon Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 20000 Package Multiple: 10000 Container: Box 0
Box
  • 10,000 $0.0581
  • 20,000 $0.0567
  • 30,000 $0.0559
  • 40,000 $0.0553
  • 50,000 $0.0536
$0.0536 / $0.0581 Buy Now
DISTI # 71236165
Verical Trans GP BJT NPN 45V 0.1A 500mW 3-Pin TO-92 Bag Min Qty: 102 Package Multiple: 1 Date Code: 2330 Americas - 4182
  • 102 $0.1195
  • 1,000 $0.0747
  • 2,500 $0.0551
  • 10,000 $0.0546
  • 30,000 $0.0503
$0.0503 / $0.1195 Buy Now
Bristol Electronics   800
RFQ
Quest Components Bipolar Junction Transistor, NPN Type, TO-92 461
  • 1 $0.1320
  • 39 $0.0990
  • 102 $0.0825
$0.0825 / $0.1320 Buy Now
Rochester Electronics Small Signal Bipolar Transistor, 0.1A, 45V, NPN, TO-92 RoHS: Compliant Status: Active Min Qty: 1 221493
  • 1 $0.0607
  • 25 $0.0595
  • 100 $0.0571
  • 500 $0.0546
  • 1,000 $0.0516
$0.0516 / $0.0607 Buy Now
DISTI # BC547B
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC547B) RoHS: Compliant Min Qty: 20000 Package Multiple: 10000 Lead time: 15 Weeks, 0 Days Container: Bulk 0
  • 20,000 $0.0616
  • 40,000 $0.0599
  • 60,000 $0.0582
  • 100,000 $0.0566
  • 200,000 $0.0549
  • 1,000,000 $0.0532
  • 2,000,000 $0.0516
$0.0516 / $0.0616 Buy Now
DISTI # 67K3328
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: 67K3328) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 4 Days Container: Bulk 2315 Partner Stock
  • 1 $0.4720
  • 10 $0.3320
  • 100 $0.1690
  • 500 $0.1370
  • 1,000 $0.1040
$0.1040 / $0.4720 Buy Now
DISTI # BC547B-ONS
TME Transistor: NPN, bipolar, 65V, 0.1A, 0.5W, TO92 Min Qty: 10 7730
  • 10 $0.1150
  • 100 $0.1030
  • 500 $0.0910
  • 2,500 $0.0820
  • 10,000 $0.0760
$0.0760 / $0.1150 Buy Now
Ameya Holding Limited   Min Qty: 2500 10000
  • 2,500 $0.3688
  • 12,500 $0.3035
$0.3035 / $0.3688 Buy Now
DISTI # BC547B
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC547B) RoHS: Compliant Min Qty: 20000 Package Multiple: 10000 Lead time: 15 Weeks, 0 Days Container: Bulk 0
  • 20,000 $0.0616
  • 40,000 $0.0599
  • 60,000 $0.0582
  • 100,000 $0.0566
  • 200,000 $0.0549
  • 1,000,000 $0.0532
  • 2,000,000 $0.0516
$0.0516 / $0.0616 Buy Now
DISTI # 67K3328
Avnet Americas Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: 67K3328) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 4 Days Container: Bulk 2315 Partner Stock
  • 1 $0.4720
  • 10 $0.3320
  • 100 $0.1690
  • 500 $0.1370
  • 1,000 $0.1040
$0.1040 / $0.4720 Buy Now
DISTI # BC547B
Avnet Silica Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk (Alt: BC547B) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 2 Weeks, 2 Days Silica - 0
Buy Now
DISTI # BC547B
EBV Elektronik Trans GP BJT NPN 45V 0.1A 3-Pin TO-92 Bulk (Alt: BC547B) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 2 Weeks, 3 Days EBV - 0
Buy Now
DISTI # 1017673
element14 Asia-Pacific TRANSISTOR, NPN, TO-92 RoHS: Compliant Min Qty: 5 Container: Each 308087
  • 5 $0.5233
  • 10 $0.4464
  • 100 $0.1466
  • 500 $0.1195
  • 1,000 $0.0916
  • 5,000 $0.0902
$0.0902 / $0.5233 Buy Now
DISTI # 1017673
Farnell TRANSISTOR, NPN, TO-92 RoHS: Compliant Min Qty: 5 Lead time: 40 Weeks, 1 Days Container: Each 305717
  • 5 $0.5718
  • 10 $0.4744
  • 100 $0.1473
  • 500 $0.1172
  • 1,000 $0.0870
  • 5,000 $0.0853
$0.0853 / $0.5718 Buy Now
Flip Electronics Stock, ship today 9315
  • 1 $0.0400
$0.0400 RFQ

Part Details for BC547B

BC547B CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

BC547B Part Data Attributes

Parametric Data
BC547B onsemi
Buy Now Datasheet
Compare Parts:
BC547B onsemi NPN Epitaxial Silicon Transistor, 10000-BLKBG
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code TO-92
Package Description TO-226, 3 PIN
Pin Count 3
Manufacturer Package Code 135AN
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 200
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.625 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 300 MHz

Alternate Parts for BC547B

This table gives cross-reference parts and alternative options found for BC547B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BC547B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BC547B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 SPC Multicomp BC547B vs BC547B
Part Number Description Manufacturer Compare
BC850L-B-AE3-R Small Signal Bipolar Transistor Unisonic Technologies Co Ltd BC547B vs BC850L-B-AE3-R
BC550/D11Z 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Texas Instruments BC547B vs BC550/D11Z
BC850B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN KEC BC547B vs BC850B
9014G-C-T92-B Small Signal Bipolar Transistor Unisonic Technologies Co Ltd BC547B vs 9014G-C-T92-B
SS9014CIUBU Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation BC547B vs SS9014CIUBU
BC847B_NL Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, LEAD FREE, SOT-23, 3 PIN Fairchild Semiconductor Corporation BC547B vs BC847B_NL
BC850L-B-AN3-R Small Signal Bipolar Transistor Unisonic Technologies Co Ltd BC547B vs BC850L-B-AN3-R
BC847L-B-AE3-R Small Signal Bipolar Transistor Unisonic Technologies Co Ltd BC547B vs BC847L-B-AE3-R
BC550/D10Z 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Texas Instruments BC547B vs BC550/D10Z
SS9014CD75Z Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation BC547B vs SS9014CD75Z

BC547B Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for BC547B by onsemi.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: BC547B by onsemi

Inventory Alert
  • Please alert me when BC547B inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following BC547B alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for BC547B to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following BC547B alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for BC547B.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare BC547B by onsemi

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: