Hefei Purple Horn E-Commerce Co., Ltd.
| Output Voltage(VO(on)) | - |
| Input Resistor | 4.7kΩ |
| Resistor Ratio | 2.1 |
| Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 2 PNP Pre-Biased Transistors 50V 100mA 300mW Surface Mount SOT-363 |
| Mfr. Part # | PUMB18,115 |
| Package | SOT-363 |
| Model Number | PUMB18,115 |
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Product Specification
| Output Voltage(VO(on)) | - | Input Resistor | 4.7kΩ |
| Resistor Ratio | 2.1 | Collector - Emitter Voltage VCEO | 50V |
| Description | Pre-Biased Bipolar Transistor (BJT) 2 PNP Pre-Biased Transistors 50V 100mA 300mW Surface Mount SOT-363 | Mfr. Part # | PUMB18,115 |
| Package | SOT-363 | Model Number | PUMB18,115 |
The Nexperia PEMB18 and PUMB18 are PNP/PNP double Resistor-Equipped Transistors (RET) designed for Surface-Mounted Device (SMD) applications. These devices offer a reduced component count and simplified circuit design due to their built-in bias resistors, leading to lower pick-and-place costs. They are AEC-Q101 qualified, making them suitable for automotive applications. Typical uses include low-current peripheral driving and controlling IC inputs, replacing general-purpose transistors in digital applications.
| Model | Package | NPN/PNP Complement | Package Configuration | R1 (k) | R2/R1 Ratio | Output Current (mA) | Collector-Emitter Voltage (V) |
|---|---|---|---|---|---|---|---|
| PEMB18 | SOT666 (ultra small and flat lead) | PEMD18 | - | 4.7 | - | -100 | -50 |
| PUMB18 | SOT363 (SC-88, very small) | PUMD18 | - | 4.7 | - | -100 | -50 |
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| R1 bias resistor (input) | - | 3.3 | 4.7 | 6.1 | k |
| R2/R1 bias resistor ratio | - | 1.7 | 2.1 | 2.6 | - |
| Collector-Base Voltage (VCBO) | Open emitter | - | - | -50 | V |
| Collector-Emitter Voltage (VCEO) | Open base | - | - | -50 | V |
| Emitter-Base Voltage (VEBO) | Open collector | - | - | -7 | V |
| Input Voltage (VI) | Positive | - | - | +7 | V |
| Input Voltage (VI) | Negative | - | - | -20 | V |
| Output Current (IO) | - | - | - | -100 | mA |
| Peak Collector Current (ICM) | Single pulse; tp 1 ms | - | - | -100 | mA |
| Total Power Dissipation (Ptot) | Tamb 25 C (PEMB18 SOT666) | - | - | 200 | mW |
| Total Power Dissipation (Ptot) | Tamb 25 C (PUMB18 SOT363) | - | - | 200 | mW |
| Total Power Dissipation (Ptot) | Tamb 25 C (Per device PEMB18 SOT666) | - | - | 300 | mW |
| Total Power Dissipation (Ptot) | Tamb 25 C (Per device PUMB18 SOT363) | - | - | 300 | mW |
| Junction Temperature (Tj) | - | - | - | 150 | C |
| Ambient Temperature (Tamb) | - | -65 | - | +150 | C |
| Storage Temperature (Tstg) | - | -65 | - | +150 | C |
| Thermal Resistance (Rth(j-a)) | Per transistor, free air (PEMB18 SOT666) | - | - | 625 | K/W |
| Thermal Resistance (Rth(j-a)) | Per transistor, free air (PUMB18 SOT363) | - | - | 625 | K/W |
| Thermal Resistance (Rth(j-a)) | Per device, free air (PEMB18 SOT666) | - | - | 417 | K/W |
| Thermal Resistance (Rth(j-a)) | Per device, free air (PUMB18 SOT363) | - | - | 417 | K/W |
| Collector-Base Cut-off Current (ICBO) | VCB = -50 V; IE = 0 A | - | - | -100 | nA |
| Collector-Emitter Cut-off Current (ICEO) | VCE = -30 V; IB = 0 A | - | - | -1 | A |
| Collector-Emitter Cut-off Current (ICEO) | VCE = -30 V; IB = 0 A; Tj = 150 C | - | - | -5 | A |
| Emitter-Base Cut-off Current (IEBO) | VEB = -5 V; IC = 0 A | - | - | -600 | A |
| DC Current Gain (hFE) | VCE = -5 V; IC = -10 mA | 50 | - | - | - |
| Collector-Emitter Saturation Voltage (VCEsat) | IC = -10 mA; IB = -0.5 mA | - | - | -100 | mV |
| Off-state Input Voltage (VI(off)) | VCE = -5 V; IC = -100 A | - | -0.9 | -0.3 | V |
| On-state Input Voltage (VI(on)) | VCE = -0.3 V; IC = -20 mA | -2.5 | -1.5 | - | V |
| Collector Capacitance (Cc) | VCB = -10 V; IE = ie = 0 A; f = 1 MHz | - | - | 3 | pF |
| Transition Frequency (fT) | VCE = -5 V; IC = -10 mA; f = 100 MHz | - | 180 | - | MHz |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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