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Request evaluation samplesSupply original FMMT634TA, Transistors - Bipolar (BJT) - Single, by Diodes Incorporated
FMMT634TA is a Transistors - Bipolar (BJT) - Single model from Diodes Incorporated, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Discrete Semiconductor Products / Transistors - Bipolar (BJT) - Single product path. Known package information currently points to SOT23 under the Diodes Incorporated brand listing. TRANS NPN DARL 100V 0.9A SOT23-3. TrustCompo combines the available model, brand, hierarchy, and specification details around FMMT634TA so buyers can move faster from review to quotation.
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Key specifications
Series
-
Min Quantity
1
Category
Discrete Semiconductor ProductsSub Category
Transistors - Bipolar (BJT) - SingleDescription
TRANS NPN DARL 100V 0.9A SOT23-3
key Attributes
-
Datasheet
View FMMT634TA DatasheetTechnical document
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ISO 9001
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AS9120B
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ESD Control
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Product overview
Overview
The FMMT634TA is a high-performance NPN bipolar junction transistor (BJT) manufactured by Diodes Incorporated. It is designed for a variety of applications, including general-purpose switching and amplification.
Key Features:
- Type: NPN Transistor
- Package: Typically available in a TO-92 package, which is a small, cylindrical plastic housing that allows for easy mounting on printed circuit boards (PCBs).
- Maximum Collector-Emitter Voltage (Vce): The FMMT634TA can handle a maximum Vce of around 60V, making it suitable for a wide range of applications.
- Maximum Collector Current (Ic): It can support a collector current of up to 800mA, allowing it to drive moderate loads effectively.
- DC Current Gain (hFE): The transistor exhibits a high DC current gain, typically in the range of 100 to 300, which enhances its efficiency in amplification applications.
- Transition Frequency (fT): The FMMT634TA has a transition frequency of approximately 100 MHz, indicating its capability for high-frequency applications.
Electrical Characteristics:
- Collector-Base Breakdown Voltage (V(BR)CBO): This parameter is typically around 60V, ensuring reliable operation in various circuit conditions.
- Emitter-Base Breakdown Voltage (V(BR)EBO): The emitter-base breakdown voltage is usually around 5V, which is important for protecting the transistor from reverse bias conditions.
- Thermal Resistance: The thermal resistance is designed to manage heat dissipation effectively, ensuring stable operation under load.
Applications:
The FMMT634TA is suitable for a variety of applications, including:
- Signal Amplification: Ideal for audio and RF amplification due to its high gain and frequency response.
- Switching Applications: Can be used in relay drivers, motor control, and other switching circuits.
- General Purpose: Its versatility makes it suitable for various electronic circuits, including consumer electronics, automotive applications, and industrial controls.
Additional Information:
- Operating Temperature Range: The transistor is rated for operation over a wide temperature range, typically from -55°C to +150°C, making it suitable for both consumer and industrial applications.
- Lead Configuration: The TO-92 package typically has three leads: collector, base, and emitter, which are arranged in a specific order for easy identification and connection in circuits.
Overall, the FMMT634TA from Diodes Incorporated is a reliable and versatile NPN transistor that meets the needs of various electronic applications, providing excellent performance in both switching and amplification roles.
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
ECCN Code
EAR99
Export Classifications & Environmental
HTSUS
8541.21.0075
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
ECCN Code
EAR99
HTSUS
8541.21.0075
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
15 Weeks
Published
2006
Packaging
Cut Tape (CT)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Max Junction Temperature (Tj)
150°C
Element Configuration
Single
Height
1.1mm
Categories
Discrete Semiconductor Products
Transistor Element Material
SILICON
Operating Temperature
-55°C~150°C TJ
Subcategory
Other Transistors
Manufacturer
Diodes Incorporated
Max Power Dissipation
625mW
Package / Case
TO-236-3, SC-59, SOT-23-3
Weight
7.994566mg
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Mount
Surface Mount
Pbfree Code
yes
Number Of Pins
3
Pin Count
3
Number Of Terminations
3
Voltage - Rated DC
100V
Width
1.4mm
Power Dissipation
625mW
Length
3.05mm
Collector Emitter Voltage (VCEO)
100V
Sub-Categories
Transistors - Bipolar (BJT) - Single
Current - Collector Cutoff (Max)
100nA
Polarity
NPN
Current Rating
900mA
Collector Base Voltage (VCBO)
120V
DC Current Gain (HFE) (Min) @ Ic, Vce
20000 @ 100mA 5V
Emitter Base Voltage (VEBO)
12V
Base Part Number
FMMT634
Manufacturer'S Part No.
FMMT634TA
Continuous Collector Current
900mA
Collector Emitter Breakdown Voltage
115V
Max Collector Current
900mA
Vce Saturation (Max) @ Ib, Ic
960mV @ 5mA, 1A
Frequency - Transition
140MHz
Collector Emitter Saturation Voltage
850mV
Terminal Finish
Matte Tin (Sn) - annealed
Number Of Elements
1
Max Breakdown Voltage
100V
Transistor Type
NPN - Darlington
Common questions
Product FAQ
Quick answers for buyers reviewing FMMT634TA, stock, documentation, and sourcing steps.
What is FMMT634TA?
FMMT634TA is a Transistors - Bipolar (BJT) - Single component from Diodes Incorporated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for FMMT634TA?
FMMT634TA is listed with package reference SOT23. The current product description is TRANS NPN DARL 100V 0.9A SOT23-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FMMT634TA available in stock?
This page currently shows 61547 units in stock and 19183 units available for FMMT634TA. 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 FMMT634TA?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FMMT634TA by Diodes Incorporated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FMMT634TA?
Yes. This page links to the datasheet for FMMT634TA by Diodes Incorporated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FMMT634TA before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FMMT634TA before approving the order.
Transistors - Bipolar (BJT) - Single
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