ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V SOT323
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Resistors Included：R1 and R2
- Transistor Type：NPN - Pre-Biased
- Current - Collector (Ic) (Max)：500 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：1 kOhms
- Resistor - Emitter Base (R2)：10 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：70 @ 50mA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 2.5mA, 50mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：225 MHz
- Power - Max：300 mW
- Grade：Automotive
- Qualification：AEC-Q100
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
Download product information
Overview
The PDTD113ZUX is an NPN Resistor-Equipped Transistor (RET) from the PDTD1xxxU series, housed in a SOT323 (SC-70) surface-mounted plastic package. It features built-in bias resistors with R1 at 1 kΩ and R2 at 10 kΩ. The device supports a collector-emitter voltage of 50 V and an output current of 500 mA. Key electrical characteristics include a DC current gain (hFE) of 70 at 50 mA, a collector-emitter saturation voltage of 100 mV at 50 mA, and a transition frequency of 225 MHz. It operates within an ambient temperature range of -55 °C to +175 °C.
Feature Summary
- Built-in bias resistors simplify circuit design and reduce component count
- AEC-Q101 qualified for automotive applications
- High temperature operation up to 175 °C
- ±10% resistor ratio tolerance
Applications
- Controlling IC inputs
- Switching loads
- Cost-saving alternative to BC807 or BC817 series transistors in digital applications
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm availability status and packaging details. Confirm that the requested part matches the exact marking code ZQ* associated with this configuration. Ensure compliance with AEC-Q101 requirements if deploying in automotive environments.
Selection Notes
Select this component when a compact NPN transistor solution with integrated base and base-emitter resistors is required. The 1 kΩ input resistance and 10 kΩ base-emitter resistance provide specific biasing characteristics suitable for direct logic interface. Consider the SOT323 package size constraints and thermal dissipation limits on the PCB.
Part Context
This device belongs to the PDTD1xxxU family of NPN resistor-equipped transistors manufactured by Nexperia. It serves as the NPN counterpart to the PDTB113ZU PNP variant. The 'Z' designation in the model number specifically indicates the 1 kΩ / 10 kΩ resistor combination within the SC-70 package form factor.
Replacement Considerations
PDTB113ZU (PNP complement)
FAQ
What are the values of the built-in resistors?
The PDTD113ZUX has a bias resistor R1 (input) of 1 kΩ and a bias resistor R2 (base-emitter) of 10 kΩ.
Is this component suitable for automotive use?
Yes, the PDTD1xxxU series is qualified according to the AEC-Q101 standard for discrete semiconductors.
What is the maximum junction temperature?
The maximum junction temperature (Tj) for this device is 175 °C.
