# Bipolar (BJT) Single Transistor, PNP, 300 V, 500 mA, 1 W, SOT-89, Surface Mount

![Product image](https://novapart.co/image/farnell:3943176RL/)

**URL**: https://novapart.co/products/DXTA92-13/bipolar-bjt-single-transistor-pnp-300-v-500-ma-1-w
**SKU**: DXTA92-13
**Manufacturer**: DIODES INC.
**Price**: €0.1010
**Stock**: 200+
**Lead Time**: 78 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Msl | MSL 1 - Unlimited |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | DXT Series |
| Qualification | - |
| Power Dissipation | 1W |
| Transistor Mounting | Surface Mount |
| Transistor Polarity | PNP |
| Transition Frequency | 50MHz |
| Transistor Case Style | SOT-89 |
| Dc Current Gain Hfe Min | 25hFE |
| Operating Temperature Max | 150°C |
| Continuous Collector Current | 500mA |
| Collector Emitter Voltage Max | 300V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3943176RL/)

**DXTA92** 

**PNP SURFACE MOUNT TRANSISTOR** 

## DrDES 

## **Features** 

- Epitaxial Planar Die Construction 

- Complementary NPN Type Available (DXTA42) 

- Ideally Suited for Automated Assembly Processes 

- Ideal for Medium Power Switching or Amplification Applications 

- **Lead Free By Design/RoHS Compliant (Note 1)** 

- **"Green" Device (Note 2)** 

## **Mechanical Data** 

- Case: SOT89-3L 

- Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 

- Moisture Sensitivity: Level 1 per J-STD-020C 

- Terminals: Finish — Matte Tin annealed over Copper leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 

- Marking & Type Code Information: See Page 3 

- Ordering Information: See Page 3 

- Weight: 0.072 grams (approximate) 

**==> picture [174 x 116] intentionally omitted <==**

**----- Start of picture text -----**<br>
SOT89-3L<br>2,4<br>1<br>[E 3 3<br>Schematic and Pin Configuration<br>EMITTER<br>COLLECTOR<br>BASE<br>3 E<br>C 4 2 C<br>1 B<br>TOP VIEW<br>**----- End of picture text -----**<br>


## **Maximum Ratings** @TA = 25°C unless otherwise specified 

|**Maximum Ratingsgss**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratingsgss**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|
|---|---|---|---|
|||||
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Collector-Base Voltage|VCBO|-300|V|
|Collector-Emitter Voltage|VCEO|-300|V|
|Emitter-Base Voltage|VEBO|-5|V|
|Continuous Collector Current|IC|-500|mA|



## **Thermal Characteristics** 

|**Thermal Characteristics**|**Thermal Characteristics**|**Thermal Characteristics**|**Thermal Characteristics**|
|---|---|---|---|
|||||
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Power Dissipation(Note 3)@ TA= 25°C|PD|1|W|
|Thermal Resistance, Junction to Ambient (Note 3)|RθJA|125|°C/W|
|Operating and Storage Temperature Range|Tj, TSTG|-55 to +150|°C|



## **Electrical Characteristics** @TA = 25°C unless otherwise specified 

|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Electrical Characteristics**@TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|
|---|---|---|---|---|---|---|
||||||||
|**Characteristic**|**Symbol **|**Min**|**Typ**|**Max **|**Unit**|**Test Conditions**|
|**OFFCHARACTERISTICS (Note 4)**|||||||
|Collector-Base Breakdown Voltage|V(BR)CBO|-300|⎯|⎯|V|IC= -100μA,IE= 0|
|Collector-Emitter Breakdown Voltage|V(BR)CEO|-300|⎯|⎯|V|IC= -1mA,IB= 0|
|Emitter-Base Breakdown Voltage|V(BR)EBO|-5|⎯|⎯|V|IE= -100μA,IC= 0|
|Collector-Base Cut-off Current|ICBO|⎯|⎯|-0.25|μA|VCB= -200V,IE= 0|
|Emitter-Base Cut-off Current|IEBO|⎯|⎯|-0.1|μA|VEB= -3V,IC= 0A|
|**ON CHARACTERISTICS (Note 4)**|||||||
|Collector-Emitter Saturation Voltage|VCE(SAT)|⎯|⎯|-0.5|V|IC= -20mA,IB= -2mA|
|Base-Emitter Saturation Voltage<br>~~a~~|VBE(SAT)<br>~~a~~|⎯<br>~~a~~|⎯<br>~~a~~|-0.9<br>~~a~~|V<br>~~a~~|IC= -20mA,IB= -2mA<br>~~a~~|
|Static Forward Current Transfer Ratio<br>~~a~~|hFE<br>~~a~~|25<br>40<br>25<br>~~a~~|⎯<br>⎯<br>⎯<br>~~a~~|⎯<br>⎯<br>⎯<br>~~a~~|V<br>~~a~~|IC= -1mA, VCE= -10V<br>IC= -10mA, VCE= -10V<br>IC= -30mA,VCE= -10V<br>~~a~~|
|**SMALLSIGNALCHARACTERISTICS**<br>~~a~~|||||||
|Gain-Bandwidth Product<br>~~———————————E~~|fT<br>~~———————————E~~|50<br>~~———————————E~~|⎯<br>~~———————————E~~|⎯<br>~~———————————E~~|MHz<br>~~———————————E~~|IC= -10mA, VCE= -20V,<br>f = 100MHz<br>~~———————————E~~|
|Output Capacitance<br>~~———————————E~~|Cobo<br>~~———————————E~~|⎯<br>~~———————————E~~|⎯<br>~~———————————E~~|6<br>~~———————————E~~|pF<br>~~———————————E~~|VCB= -20V,f = 1MHz<br>~~———————————E~~|



2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 

3. Device mounted on FR-4 PCB; pad layout as shown on page 4 or in Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 

4. Measured under pulsed conditions.  Pulse width = 300μs.  Duty cycle ≤2%. 

DS31159 Rev. 4 - 2 

1 of 4 **www.diodes.com** 

DXTA92 © Diodes Incorporated 

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**----- Start of picture text -----**<br>
RθJA = 125°C<br>**----- End of picture text -----**<br>


DS31159 Rev. 4 - 2 

2 of 4 

DXTA92 

© Diodes Incorporated 

**www.diodes.com** 

**==> picture [117 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
IN CORPORATE<br>**----- End of picture text -----**<br>


**Ordering Information** (Note 5) **Device Packaging** DXTA92-13 SOT89-3 Notes: 5. For packaging details, go to our website at http://www.diodes.com/ap02007.pdf. 

|**Ordering Informationg Information Information **(Note 5)|||
|---|---|---|
|**Deviceevicevicece**|**Packagingackagingkagingagingingg**|**Shipping**|
|DXTA92-1392-132-133|SOT89-3T89-389-3-33L|2500/Tape &Reel|



## **Marking Information** 

(Top View) | : = Manufacturer’s Code Marking YWW K3R = Product Type Marking Code K3R YWW = Date Code Marking Y = Last digit of year ex: 7 = 2007 WW = Week code 01 - 52 

## **Package Outline Dimensions** 

**==> picture [311 x 167] intentionally omitted <==**

**----- Start of picture text -----**<br>
D1 SOT89-3L<br>C<br>, TT Dim  Min  Max  Typ<br>—— PO<br>A 1.40  1.60  1.50<br>ee<br>B 0.45  0.55  0.50<br>E H B1 0.37  0.47  0.42<br>C 0.35  0.43  0.38<br>po PT<br>B L D 4.40  4.60  4.50<br>B1 e D1  1.50  1.70  1.60<br>re ee<br>E 2.40  2.60  2.50<br>, pot<br>e —  —  1.50<br>f pot<br>A H 3.95  4.25  4.10<br>pot<br>L 0.90  1.20  1.05<br>Pot TT<br>D All Dimensions in mm<br>8° (4X)<br>R0.200<br>**----- End of picture text -----**<br>


DS31159 Rev. 4 - 2 

3 of 4 **www.diodes.com** 

DXTA92 © Diodes Incorporated 

## **Suggested Pad Layout** 

**==> picture [175 x 170] intentionally omitted <==**

**----- Start of picture text -----**<br>
< 1.7 ><br>rN<br>2.7<br>0.4 v<br>_» !<br>1.9<br>1.3<br>| | v - v<br>0.9 <P<br>< 3.0 ><br>Unit: mm<br>**----- End of picture text -----**<br>


## IMPORTANT NOTICE 

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. 

## LIFE SUPPORT 

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. 

DS31159 Rev. 4 - 2 

4 of 4 **www.diodes.com** 

DXTA92 

© Diodes Incorporated 



## Links

- [View this product on Novapart](https://novapart.co/products/DXTA92-13/bipolar-bjt-single-transistor-pnp-300-v-500-ma-1-w)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/diodes-inc/dxta92-13/trans-pnp-300v-0-5a-150deg-c-1w/dp/3943176RL)
---

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