What is BSP19AT1G?
BSP19AT1G is a Transistors - Bipolar (BJT) - Single component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original BSP19AT1G, Transistors - Bipolar (BJT) - Single, by ON Semiconductor
TRANS NPN 350V 0.1A SOT223
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Categroy
Transistors - Bipolar (BJT) - SingleDescription
TRANS NPN 350V 0.1A SOT223
key Attributes
-
Technical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
TRANS NPN 350V 0.1A SOT223
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Parameter
Number Of Elements
1
Product Parameter
Transistor Type
NPN
Product Parameter
Max Breakdown Voltage
350V
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
RoHS Compliant
Number Of Elements
1
Transistor Type
NPN
Max Breakdown Voltage
350V
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
HTSUS
8541.21.0095
ECCN Code
EAR99
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
2007
Part Status
Obsolete
Packaging
Cut Tape (CT)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Height
1.75mm
Element Configuration
Single
Power Dissipation
800mW
Manufacturer
ON Semiconductor
Package / Case
TO-261-4, TO-261AA
Categories
Discrete Semiconductor Products
Transistor Application
SWITCHING
Transistor Element Material
SILICON
Subcategory
Other Transistors
Operating Temperature
-65°C~150°C TJ
Surface Mount
YES
Contact Plating
Tin
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Max Power Dissipation
800mW
Pbfree Code
yes
Current Rating
1A
Number Of Terminations
4
Width
3.7mm
Length
6.7mm
Number Of Pins
4
Pin Count
4
Voltage - Rated DC
350V
Frequency
70MHz
Lifecycle Status
LAST SHIPMENTS (Last Updated: 4 days ago)
Case Connection
COLLECTOR
Sub-Categories
Transistors - Bipolar (BJT) - Single
Emitter Base Voltage (VEBO)
5V
Polarity/Channel Type
NPN
Gain Bandwidth Product
70MHz
Max Collector Current
100mA
Collector Emitter Saturation Voltage
500mV
Collector Emitter Breakdown Voltage
350V
HFE Min
40
Collector Base Voltage (VCBO)
400V
Current - Collector Cutoff (Max)
20nA ICBO
Collector Emitter Voltage (VCEO)
350V
DC Current Gain (HFE) (Min) @ Ic, Vce
40 @ 20mA 10V
Transition Frequency
70MHz
Vce Saturation (Max) @ Ib, Ic
500mV @ 4mA, 50mA
Base Part Number
BSP19
Manufacturer'S Part No.
BSP19AT1G
Common questions
Product FAQ
Quick answers for buyers reviewing BSP19AT1G, stock, documentation, and sourcing steps.
What package and description are listed for BSP19AT1G?
BSP19AT1G is listed with package reference SOT223. The current product description is TRANS NPN 350V 0.1A SOT223, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is BSP19AT1G available in stock?
This page currently shows 10270 units in stock and 10270 units available for BSP19AT1G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for BSP19AT1G?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for BSP19AT1G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for BSP19AT1G?
Yes. This page links to the datasheet for BSP19AT1G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify BSP19AT1G before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for BSP19AT1G before approving the order.
Transistors - Bipolar (BJT) - Single
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