BC859B is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 8,990
Unit Price: $0.17000
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.02282
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.02215
Datasheet

Direct


Comchip Technology
In Stock: 0
Unit Price: $0.06382
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 8,978
Unit Price: $0.26000
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 8,970
Unit Price: $0.26000
Datasheet

Similar


onsemi
In Stock: 20,105
Unit Price: $0.17000
Datasheet

Similar


Rohm Semiconductor
In Stock: 0
Unit Price: $0.11525
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 8,900
Unit Price: $0.26000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 2,510
Unit Price: $0.20000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 9,961
Unit Price: $0.35000
Datasheet

Similar


Infineon Technologies
In Stock: 185,703
Unit Price: $0.08400
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.26000
Datasheet

Similar


onsemi
In Stock: 895
Unit Price: $0.26000
Datasheet
Bipolar (BJT) Transistor PNP 30 V 100 mA 100MHz 250 mW Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BC859B

DigiKey Part Number
4878-BC859BTR-ND
Manufacturer
Manufacturer Product Number
BC859B
Description
TRANS PNP 30V 0.1A SOT23-3
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 30 V 100 mA 100MHz 250 mW Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
BC859B Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Collector Cutoff (Max)
15nA (ICBO)
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
220 @ 2mA, 5V
Packaging
Bulk
Power - Max
250 mW
Part Status
Active
Frequency - Transition
100MHz
Transistor Type
Operating Temperature
-55°C ~ 150°C (TJ)
Current - Collector (Ic) (Max)
100 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
30 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Vce Saturation (Max) @ Ib, Ic
650mV @ 5mA, 100mA
Supplier Device Package
SOT-23-3 (TO-236)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (22)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC858BDiotec Semiconductor8,9904878-BC858BCT-ND$0.17000Parametric Equivalent
BC858B-AQDiotec Semiconductor04878-BC858B-AQTR-ND$0.02282Parametric Equivalent
BC859B-AQDiotec Semiconductor04878-BC859B-AQTR-ND$0.02215Parametric Equivalent
BC858C-HFComchip Technology0BC858C-HF-ND$0.06382Direct
BC858A RFGTaiwan Semiconductor Corporation8,9781801-BC858ARFGCT-ND$0.26000Similar
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in AUD
Bulk
QuantityUnit PriceExt Price
3,000$0.01702$51.06
6,000$0.01627$97.62
9,000$0.01614$145.26
Manufacturers Standard Package
Unit Price without GST:$0.01702
Unit Price with GST:$0.01872