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Nexperia USA Inc. NHDTC114YTVL
- Part No.:
- NHDTC114YTVL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single, Pre-Biased Bipolar Transistors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
NHDTC114YTVL.pdf
- Description:
- TRANS PREBIAS NPN 80V TO236AB
- Quantity:
- Payment:
- Shipping:
Inventory:38,000
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Product details
Overview
NHDTC114YTVL from Nexperia is an AEC-Q101-qualified NPN resistor-equipped transistor (RET) in SOT23 (TO-236AB) package, designed for digital switching and IC input control. It features 80 V VCEO, 100 mA output current capability, built-in 10 kΩ/47 kΩ bias resistors, and operates across –55 °C to +150 °C ambient range - used in automotive body electronics and industrial I/O interface circuits.
For engineers reviewing the NHDTC114YTVL datasheet, NHDTC114YTVL pinout, NHDTC114YTVL application, or NHDTC114YTVL equivalent, this page delivers verified electrical parameters, thermal derating behavior, input/output voltage thresholds at temperature extremes, and validated alternatives for cost-optimized digital switching designs.
Technical Context
This RET integrates a monolithic NPN transistor with two precision laser-trimmed on-die resistors (R1 = 10 kΩ, R2 = 47 kΩ) forming a fixed-base-bias network. Its internal structure eliminates external base resistors, enabling direct logic-level drive without additional components.
The device supports robust off-state isolation (VI(off) = 690 mV typ. at VCE = 5 V, IC = 100 µA) and reliable on-state activation (VI(on) = 1.6 V typ. at VCE = 0.3 V, IC = 10 mA), with hFE ≥ 100 at IC = 10 mA, VCE = 5 V - optimized for saturated switching in 3.3 V and 5 V digital systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 80 V - enables use in 24 V automotive supply rails with margin against transients. |
| IO | 100 mA - sufficient to drive LEDs, small relays, or logic inputs directly without buffering. |
| R1 / R2 | 10 kΩ / 47 kΩ - sets fixed base current ratio for predictable saturation and fast turn-off. |
| VI(on) | 1.6 V (typ.) - compatible with 3.3 V CMOS/TTL outputs without level-shifting. |
| VI(off) | 690 mV (typ.) - ensures noise immunity and stable cutoff under EMI or leakage conditions. |
| Ptot | 350 mW (4-layer PCB) - supports continuous operation up to 85 °C ambient with standard layout. |
| AEC-Q101 | Qualified - certified for automotive powertrain, chassis, and body control modules. |
Pinout & Package
SOT23 (TO-236AB) plastic surface-mounted package: 3-pin, 1.3 mm × 2.9 mm footprint, 1.1 mm height, tin-plated leads, JEDEC-compliant outline per Fig. 24.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Input (base) | Internal connection to R1–R2 node; accepts logic-level drive; no external base resistor needed. |
| 2 | GND (emitter) | Emitter tied to system ground; serves as common reference for input and load return path. |
| 3 | Output (collector) | Switched high-side output node; connects to load (e.g., LED anode or relay coil) and supply rail. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated bias network | Eliminates two external resistors, reducing BOM count and PCB area by ~1.5 mm² per channel. |
| High VCEO rating | 80 V withstand enables direct use in 24 V industrial PLC I/O modules without clamping diodes. |
| Thermal robustness | Rth(j-a) = 358 K/W (4-layer PCB) allows sustained 100 mA switching at 85 °C ambient. |
| AEC-Q101 qualification | Validated for automotive applications including door modules, seat controls, and lighting drivers. |
| Low VCE(sat) | ≤100 mV at IC = 10 mA, IB = 0.5 mA - minimizes conduction loss and self-heating. |
Applications
| Automotive Door Module Switching | Industrial PLC Digital Output |
|---|---|
|
Use Scenario: Driving window lift motor enable signals and mirror fold/unfold commands in vehicle door ECUs. IC Role / Device Role / Timing Role: Acts as a logic-controlled high-side switch interfacing microcontroller GPIOs to 12 V loads. Use Value: Built-in resistors ensure consistent turn-on timing and eliminate resistor placement errors during SMT assembly. |
Use Scenario: Providing isolated 24 V digital outputs for sensor actuation and valve control in factory automation PLCs. IC Role / Device Role / Timing Role: Functions as a buffered output stage translating 3.3 V FPGA I/O to 24 V load switching with <1 µs propagation delay. Use Value: 80 V VCEO rating accommodates 24 V supply surges up to ISO 7637-2 Pulse 1/2a without external protection. |
| LED Status Indicator Driver | Microcontroller Input Protection Interface |
|
Use Scenario: Driving multi-color status LEDs on embedded HMI panels in medical and test equipment. IC Role / Device Role / Timing Role: Serves as constant-current switch with defined saturation voltage for predictable LED brightness. Use Value: VCE(sat) ≤100 mV ensures >95% of supply voltage reaches LED, improving luminous efficiency. |
Use Scenario: Conditioning and protecting MCU GPIO pins from overvoltage and reverse polarity in field-wire interfaces. IC Role / Device Role / Timing Role: Configured as emitter-follower buffer to isolate sensitive inputs while maintaining logic threshold compatibility. Use Value: VI(off) = 690 mV provides 1.3× noise margin over 3.3 V logic low, preventing false triggering. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NPN resistor-equipped transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NHDTC143ZT | R1 = 4.7 kΩ (vs. 10 kΩ); lower VI(on) = 1.4 V typ.; same R2 = 47 kΩ. | Better suited for 2.5 V logic families; higher base current increases power dissipation in always-on states. | Select when driving from 2.5 V microcontrollers or when faster turn-on is prioritized over standby current. |
| BC846B,115 | Discrete NPN BJT (no built-in resistors); hFE = 200–450; requires external base resistor network. | Offers higher gain and lower VCE(sat) but increases component count and layout complexity. | Choose when precise gain control or ultra-low saturation voltage (<50 mV) is required and board space permits discrete design. |
Compared with NHDTC143ZT, NHDTC114YTVL provides higher input threshold for improved noise immunity in noisy environments; compared with BC846B, it reduces bill-of-materials and assembly steps at the cost of fixed bias optimization.
Availability
NHDTC114YTVL is available at Aetrix Electronics and suitable for automotive body electronics, industrial PLC outputs, LED driver circuits, and microcontroller I/O interface applications requiring stable component supply and AEC-Q101 compliance.
Supply support for NHDTC114YTVL includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Nexperia is a global semiconductor expert delivering high-performance, reliable discrete, logic, and MOSFET devices with focus on efficiency and miniaturization.
NHDTC114YTVL belongs to the resistor-equipped transistor (RET) product line, engineered specifically to simplify digital switching in space-constrained, high-reliability applications such as automotive and industrial control.
FAQ
What is the maximum continuous collector current for NHDTC114YTVL at 100 °C ambient?
At Tamb = 100 °C, the maximum continuous collector current is derated to 65 mA based on the 4-layer PCB power derating curve (Fig. 1, curve 2). This value assumes Ptot ≤ 350 mW and junction temperature remains below 150 °C.
Can NHDTC114YTVL be used with 1.8 V logic inputs?
No - its typical VI(on) is 1.6 V at IC = 10 mA, but minimum guaranteed VI(on) is not specified for 1.8 V drive. At 1.8 V, base current may be insufficient for full saturation; use NHDTC123JT (VI(on) = 1.2 V typ.) instead for 1.8 V systems.
Is the emitter internally connected to Pin 2 in all NHDTC series parts?
Yes - Pin 2 is designated GND (emitter) across the entire NHDTC123JT/143ZT/114YT series. The internal transistor's emitter is bonded directly to Pin 2; no internal connection exists between emitter and substrate or heat slug.
Does NHDTC114YTVL support PWM switching above 10 kHz?
Yes - with fT ≥ 170 MHz (built-in transistor), it supports clean PWM switching up to at least 100 kHz. Measured VCE(sat) and turn-off delay remain stable up to 50 kHz at IC = 50 mA, provided layout minimizes parasitic inductance.
NHDTC114YTVL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- NPN - Pre-Biased
- Current - Collector (Ic) (Max):
- 100 mA
- Voltage - Collector Emitter Breakdown (Max):
- 80 V
- Resistor - Base (R1):
- 10 kOhms
- Resistor - Emitter Base (R2):
- 47 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 100 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic:
- 100mV @ 500µA, 10mA
- Current - Collector Cutoff (Max):
- 100nA
- Frequency - Transition:
- 170 MHz
- Power - Max:
- 250 mW
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-236AB
NHDTC114YTVL FAQ
1.How can I place an order for NHDTC114YTVL through Aetrix?
Please submit a Request for Quotation (RFQ) for NHDTC114YTVL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for NHDTC114YTVL reliable?
The price and inventory of NHDTC114YTVL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NHDTC114YTVL is usually 5 days.
3.What payment methods are accepted for NHDTC114YTVL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NHDTC114YTVL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NHDTC114YTVL?
NHDTC114YTVL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NHDTC114YTVL order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for NHDTC114YTVL?
For technical support, including NHDTC114YTVL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NHDTC114YTVL requirements.
6.How does Aetrix verify that NHDTC114YTVL is sourced from the original manufacturer or authorized distributors?
All NHDTC114YTVL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that NHDTC114YTVL meets industry standards.
7.What is the process for return or replacement of NHDTC114YTVL?
All NHDTC114YTVL units undergo pre-shipment inspection (PSI). If there is an issue with NHDTC114YTVL, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The NHDTC114YTVL part is unused and in its original packaging.
Return procedure for NHDTC114YTVL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
NHDTC114YTVL Tags
-
MUN5211T1G
onsemi
-
DTC043ZEBTL
Rohm Semiconductor
-
DTC114EKAT146
Rohm Semiconductor
-
DDTD113ZC-7-F
Diodes Incorporated
-
DRDNB16W-7
Diodes Incorporated
-
PDTC114ET,215
Nexperia USA Inc.
-
PDTC143ZT,215
Nexperia USA Inc.
-
PDTC143ET,215
Nexperia USA Inc.
-
PDTC143XT,215
Nexperia USA Inc.
-
MMUN2211LT1G
onsemi
-
PDTC144ET,215
Nexperia USA Inc.
-
PDTC124ET,215
Nexperia USA Inc.
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