Features and benefits
- Low VCEsat transistor and RET in small SMD plastic package
- Space saving solution that simplifies circuit design, reducing component count from four to one
- VCEO from 15 V to 60 V, with four resistor values available
- Fewer solder points for increased reliability
- Current capability up to:
- IC: 1.8 A at 20 V
- IC: 1.5 A at 60 V
- Reduces pick-and-place costs
- Low collector-emitter saturation voltage
- Low threshold voltage (<1 V) compared to MOSFET
- Several package options
- AEC-Q101 qualified
Applications
- Supply-line switches
- Battery charger switches
- High-side switches for LEDs, drivers and backlights
- Portable equipment
- Medium power DC-to-DC conversion
Parametrics
| Type number | Package version | Package name | Size (mm) | Polarity | Ptot [max] (mW) | VCEO [max] (V) | VCEsat [max] (mV) | VCEsat [max] (trans 2) (mV) | RCEsat@IC [max]; IC/IB =10 [typ] (mΩ) | hFE [min] | fT [typ] (MHz) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PBLS4001Y | SOT363 | TSSOP6 | 2.1 x 1.25 x 0.95 | NPN/PNP | 300.0 | 50.0 | -150.0 | -350.0 | 440.0 | 30.0 | 100.0 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PBLS4001Y | PBLS4001Y,115 (934058644115) |
Active | S1% |
TSSOP6 (SOT363-3) |
SOT363-3 | Not available |
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| PBLS4001V | PBLS4001V,115 (934058632115) |
Obsolete |
(SOT666) |
SOT666 | SOT666_115 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PBLS4001Y | PBLS4001Y,115 | PBLS4001Y |
|
|
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| PBLS4001V | PBLS4001V,115 | PBLS4001V |
|
|
Documentation (10)
| File name | Title | Type | Date |
|---|---|---|---|
| PBLS4001Y_PBLS4001V | 40 V PNP BISS loadswitch | Data sheet | 2025-04-08 |
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 |
| 001aab555 | Block diagram: 1PS66SB82, 1PS88SB82, BCM847BS, BCM847BV, BCM847DS, BCM856BS, BCM856DS, BCM857BS, BCM857BV, BCM857DS, PBLS1501V, PBLS1501Y, PBLS1502V, PBLS1502Y, PBLS4001V, PBLS4001Y, PBLS4002V, PBLS4002Y, PBLS4003V, PBLS4003Y, PBLS4004V, PBLS4004Y, PBLS4005V, PBLS4005Y, PBLS1503V, PBLS1503Y, PBLS1504V, PBLS1504Y, PEMD2, PEMH30, PIMD2, PMP4201G, PMP4201V, PMP4201Y, PMP4501G, PMP4501V, PMP4501Y, PMP5201G, PMP5201V, PMP5201Y, PMP5501G, PMP5501V, PMP5501Y, PUMD2, PUMH30 | Block diagram | 2009-11-04 |
| sym036 | Graphic symbol: PNP BISS loadswitch | Block diagram | 2009-11-04 |
| SOT666 | 3D model for products with SOT666 package | Design support | 2019-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT666_mk | plastic, surface-mounted package; 6 leads; 1 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Marcom graphics | 2017-01-28 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Other type | 2026-02-10 |
| SOT666 | plastic, surface-mounted package; 6 leads; 0.5 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm body | Package information | 2022-06-01 |
| SOT363-3 | Plastic surface-mounted package; 6 leads | Package information | 2026-03-25 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT666 | 3D model for products with SOT666 package | Design support | 2019-01-22 |
Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.