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Nexperia USA Inc. PUMH13-QF
- Part No.:
- PUMH13-QF
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Bipolar Transistor Arrays, Pre-Biased
- Package:
- 6-TSSOP, SC-88, SOT-363
- Datasheet:
-
PUMH13-QF.pdf
- Description:
- PUMH13-Q/SOT363/SC-88
- Quantity:
- Payment:
- Shipping:
Inventory:4,284
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Product details
Overview
PUMH13-QF from Nexperia is an NPN/NPN double Resistor-Equipped Transistor (RET) in SOT363-3 (SC-88) package, featuring built-in bias resistors R1 = 4.7 kΩ and R2 = 47 kΩ, 50 V VCEO, 100 mA output current per transistor, and AEC-Q101 qualification for automotive signal-level switching applications.
For engineers reviewing the PUMH13-QF datasheet, PUMH13-QF pinout, PUMH13-QF application, or PUMH13-QF equivalent, this device serves as a space- and BOM-optimized replacement for discrete dual-transistor + resistor networks in low-current digital interface and peripheral driver circuits.
Technical Context
The PUMH13-QF integrates two matched NPN transistors with dedicated on-chip base bias networks-R1 (input resistor) and R2 (feedback resistor)-enabling direct logic-level drive without external bias components. Each transistor operates independently with open-base VCEO = 50 V and IO = 100 mA rating.
Its dual-transistor topology supports cascaded or parallel switching configurations; the R2/R1 ratio of 10 ±2 ensures stable DC current gain (hFE ≥100 at IC = 10 mA) while suppressing thermal runaway under ambient temperatures from −65 °C to 150 °C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 50 V - Maximum safe collector-emitter voltage per transistor with base open; defines rail compatibility up to 48 V systems. |
| IO | 100 mA - Continuous output current per transistor; supports driving LEDs, small relays, or logic inputs directly. |
| R1 | 4.7 kΩ ±28% - Input bias resistor enabling TTL/CMOS-compatible turn-on with ~0.9–1.3 V VI(on). |
| R2/R1 | 10 ±2 - Fixed feedback ratio ensuring predictable hFE stabilization and reduced sensitivity to process variation. |
| Ptot (per device) | 300 mW - Total power dissipation limit on FR4 PCB; sets max combined I2R + VCE(sat)·IC load at ambient ≤25 °C. |
| AEC-Q101 | Qualified - Meets stress-test requirements for automotive discrete semiconductors; suitable for under-hood and infotainment modules. |
Pinout & Package
SOT363-3 (TSSOP6) plastic surface-mounted package, 1.3 mm × 2.2 mm footprint, 0.65 mm pitch, 0.45 mm nominal height, designed for reflow soldering with standard FR4 PCB land pattern.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | GND1 | Emiter connection for TR1; common reference for first transistor's current path. |
| 2 | I1 | Base input for TR1; driven through internal R1; accepts logic-high signals ≥1.3 V. |
| 3 | O2 | Collector output for TR2; active-low switching node when TR2 is enabled. |
| 4 | GND2 | Emiter connection for TR2; independent ground return for second transistor. |
| 5 | I2 | Base input for TR2; biased via its own R1 network; electrically isolated from I1. |
| 6 | O1 | Collector output for TR1; provides active-low switching output referenced to GND1. |
Key Features
| Feature | Design Value |
|---|---|
| Dual NPN RET architecture | Two independent resistor-equipped transistors in one 6-pin SOT363-3 package, eliminating four external resistors and reducing PCB area by >60% vs discrete solution. |
| Automotive-grade qualification | AEC-Q101 qualified with full temperature range (−65 °C to 150 °C) and humidity robustness, enabling use in engine control, body electronics, and ADAS sensor interfaces. |
| Logic-compatible input threshold | VI(on) = 0.9–1.3 V and VI(off) = 0.5–0.6 V enable direct interfacing with 3.3 V and 5 V microcontrollers without level-shifting. |
| Thermal derating support | Rth(j-a) = 417 K/W (per device) allows sustained operation at 100 mA with <10 °C junction rise on standard FR4 layout. |
Applications
| Automotive Door Module Driver | Industrial PLC Input Isolation |
|---|---|
Use Scenario: Driving window lift motor enable lines and mirror fold/unfold relays in vehicle door control units. IC Role / Device Role / Timing Role: Dual low-side switch providing isolated, current-limited activation of 12 V solenoid loads. Use Value: Eliminates need for two separate transistor-resistor pairs and reduces component count by 4 parts per channel while maintaining AEC-Q101 compliance. | Use Scenario: Converting 24 V DC field sensor outputs to clean 3.3 V logic levels for PLC microcontroller inputs. IC Role / Device Role / Timing Role: Level-shifting interface buffer with built-in current limiting and ESD-tolerant input structure. Use Value: Replaces discrete NPN + base resistor + pull-down network; VI(on)/VI(off) thresholds ensure noise-immune detection of 15–30 V industrial signals. |
| Consumer Appliance Keypad Interface | Medical Infusion Pump Signal Conditioning |
Use Scenario: Scanning membrane keypad rows/columns in washing machine or HVAC control panels. IC Role / Device Role / Timing Role: Low-power digital switch array enabling bidirectional row/column scanning with minimal GPIO usage. Use Value: 100 mA per channel supports simultaneous activation of multiple keys; compact SOT363-3 footprint fits tight front-panel PCB layouts. | Use Scenario: Isolating and conditioning flow sensor pulses before feeding to safety-critical MCU in Class II medical devices. IC Role / Device Role / Timing Role: Pulse-coupled signal conditioner with fast VCE(sat) ≤100 mV and fT = 230 MHz for sub-microsecond edge fidelity. Use Value: Enables reliable pulse transmission across galvanically separated domains without external biasing; AEC-Q101 qualification aligns with IEC 62304 design assurance requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-NPN RET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NSVD20011MUTAG | R1 = 10 kΩ, R2 = 100 kΩ; higher R2/R1 = 10 but wider tolerance (±30%); lower IO = 80 mA. | Optimized for 5 V logic with higher input impedance; less suitable for 3.3 V drive without series resistor. | Select when higher input impedance and lower quiescent current are prioritized over max output current. |
| EMX13T2R | Single NPN RET (not dual); R1 = 4.7 kΩ, R2 = 47 kΩ; identical resistor values but only one channel. | Requires two devices for dual-channel function; increases board area and assembly cost. | Choose only if channel independence or thermal separation between transistors is required. |
Compared with NSVD20011MUTAG and EMX13T2R, the PUMH13-QF uniquely delivers dual-channel RET functionality with automotive qualification, 100 mA per channel, and optimized 3.3 V/5 V logic compatibility in the smallest possible footprint-making it the most integrated solution for space-constrained automotive and industrial digital I/O.
Availability
PUMH13-QF is available at Aetrix Electronics and suitable for automotive body electronics, industrial PLC I/O modules, and consumer appliance control boards requiring stable component supply and long-term lifecycle continuity.
Supply support for PUMH13-QF 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 focused on high-volume, high-reliability essential semiconductors-including logic, discretes, MOSFETs, and ESD protection-serving automotive, industrial, mobile, and computing markets.
The PUMH13-QF belongs to Nexperia's Automotive Qualified Resistor-Equipped Transistor (RET) product line, engineered specifically to replace discrete transistor-resistor combinations in safety-conscious, space-limited digital interface applications.
FAQ
What is the maximum operating temperature for PUMH13-QF?
The PUMH13-QF has a specified junction temperature limit of 150 °C and an ambient operating range of −65 °C to 150 °C. Its thermal resistance (Rth(j-a)) is 417 K/W on standard FR4 PCB, allowing full 100 mA output current at ambient ≤25 °C with appropriate layout and airflow.
Can PUMH13-QF be used with 3.3 V microcontrollers?
Yes. The device's VI(on) ranges from 0.9 V to 1.3 V and VI(off) from 0.5 V to 0.6 V at 25 °C, making it fully compatible with 3.3 V CMOS logic outputs without external level shifting or pull-up resistors.
Is there crosstalk between the two transistors in PUMH13-QF?
No measurable functional crosstalk occurs: the two NPN transistors share no internal electrical connection beyond the common package substrate. Pin isolation (e.g., GND1 vs GND2, I1 vs I2) is physically maintained, and characterization data confirms independent hFE, VCE(sat), and switching behavior per channel.
Does PUMH13-QF require external decoupling capacitors?
No external decoupling is required for basic switching operation. The device draws negligible quiescent current when off (<100 nA ICEO), and its 2.5 pF collector capacitance ensures minimal high-frequency coupling. For >10 MHz switching, localized 100 nF ceramic near the VCC return path is recommended to suppress PCB trace inductance effects.
PUMH13-QF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- 6-TSSOP, SC-88, SOT-363
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- 2 NPN - Pre-Biased (Dual)
- Current - Collector (Ic) (Max):
- 100mA
- Voltage - Collector Emitter Breakdown (Max):
- 50V
- Resistor - Base (R1):
- 4.7kOhms
- Resistor - Emitter Base (R2):
- 47kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 100 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic:
- 100mV @ 250µA, 5mA
- Current - Collector Cutoff (Max):
- 1µA
- Frequency - Transition:
- 230MHz
- Power - Max:
- 200mW
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TSSOP
PUMH13-QF FAQ
1.How can I place an order for PUMH13-QF through Aetrix?
Please submit a Request for Quotation (RFQ) for PUMH13-QF 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 PUMH13-QF reliable?
The price and inventory of PUMH13-QF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PUMH13-QF is usually 5 days.
3.What payment methods are accepted for PUMH13-QF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PUMH13-QF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PUMH13-QF?
PUMH13-QF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PUMH13-QF 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 PUMH13-QF?
For technical support, including PUMH13-QF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PUMH13-QF requirements.
6.How does Aetrix verify that PUMH13-QF is sourced from the original manufacturer or authorized distributors?
All PUMH13-QF 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 PUMH13-QF meets industry standards.
7.What is the process for return or replacement of PUMH13-QF?
All PUMH13-QF units undergo pre-shipment inspection (PSI). If there is an issue with PUMH13-QF, 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 PUMH13-QF part is unused and in its original packaging.
Return procedure for PUMH13-QF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PUMH13-QF Tags
-
SMUN5311DW1T1G
onsemi
-
UMH9NTN
Rohm Semiconductor
-
PUMH13,115
Nexperia USA Inc.
-
PUMD3-QX
Nexperia USA Inc.
-
PUMD2,115
Nexperia USA Inc.
-
RN4987FE,LF(CT
Toshiba Semiconductor and Storage
-
PUMD12,115
Nexperia USA Inc.
-
PUMD9,115
Nexperia USA Inc.
-
PUMH9,115
Nexperia USA Inc.
-
PUMD3,115
Nexperia USA Inc.
-
DCX114EU-7-F
Diodes Incorporated
-
PUMD13,115
Nexperia USA Inc.
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