ZXTN19100CGTA Diodes Inc. Transistor (SOT223 (3-Pin)) In Stock
Diodes Inc. ZXTN19100CGTA is a single NPN bipolar transistor with 100 V collector-emitter breakdown voltage and 5.5 A collector current in an SOT-223 package. From $0.45 in stock with worldwide shipping.
- Manufacturer
- Diodes Inc.
- Package
- SOT223 (3-Pin)
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- ZXTN19100CGTA Datasheet PDF
- Category
- Transistor
- Price
- From $0.2150(MOQ 10)
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 V collector-emitter voltage (VCEO) rating supports high-voltage switching and linear regulation applications up to 100 V supply rails
- 5.5 A maximum collector current in a compact SOT-223 3-pin package with collector-tab heatsinking enables high-power surface mount designs
- Minimum DC current gain (hFE) of 130 provides efficient base drive and reduces required base current for switching 5 A loads
- SOT-223 package with exposed collector tab allows direct PCB thermal dissipation without an additional heatsink in medium-power applications
Applications
The ZXTN19100CGTA is suited for LED driver circuits, motor speed control, and linear voltage regulator pass transistors where up to 5.5 A must be switched or regulated at voltages up to 100 V. Its SOT-223 package with collector tab thermal connection makes it effective in switching power supply pre-regulators, solenoid drive circuits, and industrial relay control boards operating from 12 V to 48 V bus voltages.
Specifications
| Pbfree Code | No |
| Factory Lead Time | 12Weeks |
| YTEOL | 4 |
| Case Connection | COLLECTOR |
| Collector Current-Max (IC) | 5.5A |
| Collector-Emitter Voltage-Max | 100V |
| Configuration | SINGLE |
| DC Current Gain-Min (hFE) | 130 |
| JESD-30 Code | R-PDSO-G4 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | NPN |
| Power Dissipation-Max (Abs) | 10.2W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 150MHz |
| Package | SOT223 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key voltage and current ratings of the ZXTN19100CGTA NPN transistor?
The ZXTN19100CGTA has a 100 V collector-emitter breakdown voltage and a 5.5 A maximum collector current rating, with a minimum DC current gain of 130, making it suitable for medium-power switching and linear control applications up to 100 V.
How does the SOT-223 package thermal performance benefit high-current applications of ZXTN19100CGTA?
The SOT-223 package features a large exposed collector tab soldered directly to the PCB copper plane, enabling thermal resistance of approximately 60°C/W to the board, allowing the ZXTN19100CGTA to dissipate several watts of power at 5.5 A collector current without an external heatsink.
In which LED driver topology does ZXTN19100CGTA at 100 V provide an advantage over lower-voltage alternatives?
The ZXTN19100CGTA is preferred in series-string LED drivers powered from 48 V to 80 V DC bus, where a lower 40 V or 60 V transistor would not withstand the full string voltage plus transient spikes, and the 130 minimum hFE minimizes base drive power loss in constant-current control loops.
What is the typical lead time and availability status for ZXTN19100CGTA?
The ZXTN19100CGTA has a factory lead time of approximately 12 weeks from Diodes Inc., making it advisable to maintain safety stock for production runs. Spot inventory is often available through distributors with worldwide shipping for quantities up to several thousand units.
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About Diodes Inc.
Diodes Inc. is a leading electronic component manufacturer. FindMyChip sources Diodes Inc. ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.9110 | $9.11 |
| 36+ | $0.2150 | $7.74 |
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