BF821-QR is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.45000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.60000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.08012
Datasheet
TL431BFDT-QR
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BF821-QR

DigiKey Part Number
1727-BF821-QRTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
BF821-QR
Description
TRANS PNP 300V 0.05A TO-236AB
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 300 V 50 mA 60MHz 250 mW Surface Mount TO-236AB
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Part Status
Active
Transistor Type
Current - Collector (Ic) (Max)
50 mA
Voltage - Collector Emitter Breakdown (Max)
300 V
Vce Saturation (Max) @ Ib, Ic
800mV @ 5mA, 30mA
Current - Collector Cutoff (Max)
10nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce
50 @ 25mA, 20V
Power - Max
250 mW
Frequency - Transition
60MHz
Operating Temperature
150°C (TJ)
Mounting Type
Surface Mount
Package / Case
TO-236-3, SC-59, SOT-23-3
Supplier Device Package
TO-236AB
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Check Lead Time
All prices are in CAD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.09568$287.04
6,000$0.08616$516.96
9,000$0.08130$731.70
15,000$0.07584$1,137.60
21,000$0.07260$1,524.60
30,000$0.06946$2,083.80
75,000$0.06255$4,691.25
150,000$0.05828$8,742.00
Manufacturers Standard Package