FDMA1029PZ
Dual MOSFET, P Channel, 20 V, 3.1 A
- Manufacturer: ONSEMI
- Product type: Dual MOSFETs
- Transistor Polarity:Dual P Channel; Continuous Drain Current Id:3.1A; Drain Source Voltage Vds:-20V; On Resistance Rds(on):0.06ohm; Rds(on) Test Voltage Vgs:-1V; Threshold Voltage Vgs:1V; Power Dis
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 8Pins
- Channel Type: P Channel
- Product Range: -
- Qualification: -
- Transistor Case Style: µFET
- Operating Temperature Max: 150°C
- Power Dissipation N Channel: -
- Power Dissipation P Channel: 1.4W
- Drain Source Voltage Vds N Channel: -
- Drain Source Voltage Vds P Channel: 20V
- Continuous Drain Current Id N Channel: -
- Continuous Drain Current Id P Channel: 3.1A
- Drain Source On State Resistance N Channel: -
- Drain Source On State Resistance P Channel: 0.06ohm
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.263 € |
| Current stock | 200+ |
| Lead time | 30 days |
## **ON Semiconductor** ## **Is Now** **==> picture [390 x 69] intentionally omitted <==** **To learn more about onsemi™, please visit our website at www.onsemi.com** **onsemi** and and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “ **onsemi** ” or its affiliates and/or subsidiaries in the United States and/or other countries. **onsemi** owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of **onsemi** product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. **onsemi** reserves the right to make changes at any time to any products or information herein, without notice. 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Other names and brands may be claimed as the property of others. @ **==> picture [89 x 26] intentionally omitted <==** **----- Start of picture text -----**<br> FAIi.<br>**----- End of picture text -----**<br> **==> picture [42 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> July 2014<br>**----- End of picture text -----**<br> ## **FDMA1029PZ** ## **Dual P-Channel PowerTrench MOSFET** ## **General Description** This device is designed specifically as a single package solution for the battery charge switch in cellular handset and other ultra-portable applications. It features two independent P-Channel MOSFETs with low on-state resistance for minimum conduction losses. When connected in the typical common source configuration, bi-directional current flow is possible. The MicroFET 2x2 package offers exceptional thermal performance for its physical size and is well suited to linear mode applications. **PIN 1 S1 G1 D2 D1 D2** meg **D1 G2 S2 MicroFET 2x2** ## **Features** –3.1 A, –20V. RDS(ON) = 95 m @ VGS = –4.5V RDS(ON) = 141 m @ VGS = –2.5V Low profile – 0.8 mm maximum – in the new package MicroFET 2x2 mm HBM ESD protection level > 2.5kV (Note 3) RoHS Compliant Free from halogenated compounds and antimony oxides **==> picture [127 x 55] intentionally omitted <==** **----- Start of picture text -----**<br> S1 1 6 D1<br>G1 2 5 G2<br>©<br>D2 3 4 S2<br>**----- End of picture text -----**<br> **Absolute Maximum Ratings** TA=25[o] C unless otherwise noted > **Symbol** ~~es~~ **Parameter Ratings Units** > VDS ~~a~~ Drain-Source Voltage –20 V > VGS ~~a~~ Gate-Source Voltage 12 V Drain Current – Continuous (Note 1a) –3.1 A ID – Pulsed –6 ~~ee eee~~ PD Power Dissipation for Single Operation (Note 1a) 1.4 W > (Note 1b) 0.7 ~~ee eee~~ > TJ, TSTG ~~a~~ Operating and Storage Junction Temperature Range –55 to +150 C **Thermal Characteristics** R JA Thermal Resistance, Junction-to-Ambient (Note 1a) 86 (Single Operation) R JA Thermal Resistance, Junction-to-Ambient (Note 1b) 173 (Single Operation) C/W R JA Thermal Resistance, Junction-to-Ambient (Note 1c) 69 (Dual Operation) R JA Thermal Resistance, Junction-to-Ambient (Note 1d) 151 (Dual Operation) **Package Marking and Ordering Information Device Marking Device Reel Size Tape width Quantity** 029 FDMA1029PZ 7’’ 8mm 3000 units ~~>~~ FDMA1029PZ Rev.B4(W) 2009 Fairchild Semiconductor Corporation ||**Electrical Characteristics**|**Electrical Characteristics**|**Electrical Characteristics**|TA= 25°C unless otherwise noted|TA= 25°C unless otherwise noted||||||**Units**<br>V<br>mV/�C<br>�A<br>�A<br>V<br>mV/�C<br>m�<br>S<br>pF<br>pF<br>pF<br>ns<br>ns<br>ns<br>ns<br>nC<br>nC<br>nC<br>A<br>V<br>ns<br>nC| |---|---|---|---|---|---|---|---|---|---|---|---| ||**Symbol**|**Parameter**||**Test Conditions**||**Min**||**Typ**||**Max**|| ||**OffCharacteristics**||||||||||| ||BVDSS|Drain–Source Breakdown Voltage||VGS= 0 V,<br>ID= –250�A||–20|||||| ||�BVDSS<br>�TJ|Breakdown Voltage Temperature<br>Coefficient||ID= –250�A, Referenced to 25�C||||–12|||| ||IDSS|Zero Gate Voltage Drain Current||VDS= –16 V,<br>VGS= 0 V||||||–1|| ||IGSS|Gate–BodyLeakage||VGS= ± 12 V, VDS= 0 V||||||±10|| ||**On Characteristics**<br>**(Note 2)**||||||||||| ||VGS(th)|Gate Threshold Voltage||VDS= VGS,<br>ID= –250�A||–0.6||–1.0||–1.5|| ||�VGS(th)<br>�TJ|Gate Threshold Voltage<br>Temperature Coefficient||ID= –250�A, Referenced to 25�C||||4|||| ||RDS(on)|Static Drain–Source<br>On–Resistance||VGS= –4.5 V, ID= –3.1 A<br>VGS= –2.5 V, ID= –2.5 A<br>VGS= –4.5 V, ID= –3.1 A, TJ=125�C||||60<br>88<br>87||95<br>141<br>140|| ||gFS|Forward Transconductance||VDS= –10 V,<br>ID= –3.1 A||||–11|||| ||**Dynamic Characteristics**||||||||||| ||Ciss|Input Capacitance||VDS= –10 V,<br>VGS= 0 V,<br>f = 1.0 MHz||||540|||| ||Coss|Output Capacitance||||||120|||| ||Crss|Reverse Transfer Capacitance||||||100|||| ||**Switching Characteristics (Note 2)**||||||||||| ||td(on)|Turn–On DelayTime||VDD= –10 V,<br>ID= –1 A,<br>VGS= –4.5 V, RGEN= 6�||||13||24|| ||tr|Turn–On Rise Time||||||11||20|| ||td(off)|Turn–Off DelayTime||||||37||59|| ||tf|Turn–Off Fall Time||||||36||58|| ||Qg|Total Gate Charge||VDS= –10 V,<br>ID= –3.1 A,<br>VGS= –4.5 V||||7.0||10|| ||Qgs|Gate–Source Charge||||||1.1|||| ||Qgd|Gate–Drain Charge||||||2.4|||| ||**Drain–Source Diode Characteristics and Maximum Ratings**||||||||||| ||IS|Maximum Continuous Source–Drain Diode Forward Current||||||||-1.1|| ||VSD|Source–Drain Diode Forward<br>Voltage|VGS= 0 V, IS= –1.1 A(Note 2)||||–0.8|||–1.2|| ||trr|Diode Reverse Recovery Time|IF= –3.1 A,<br>dIF/dt = 100 A/µs||||25||||| ||Qrr|Diode Reverse Recovery Charge|||||9||||| ||||||||||||| FDMA1029PZ Rev.B4(W) ## **Notes:** 1. R 8 JA is determined with the device mounted on a 1 in[2] oz. copper pad on a 1.5 x 1.5 in. board of FR-4 material. R JC is guaranteed by design while R JA is determined by the user's board design. - (a) R JA = 86 °C/W when mounted on a 1 in[2] pad of 2 oz copper, 1.5 " x 1.5 " x 0.062 " thick PCB. For single operation. 6 (b) R 8 JA = 173 °C/W when mounted on a minimum pad of 2 oz copper. For single operation. (c) R 8 JA = 69[o] C/W when mounted on a 1 in[2] pad of 2 oz copper, 1.5 ” x 1.5 ” x 0.062 ” thick PCB. For dual operation. (d) R 8 JA = 151[o] C/W when mounted on a minimum pad of 2 oz copper. For dual operation. **==> picture [384 x 31] intentionally omitted <==** **----- Start of picture text -----**<br> a)86 mounted on a 1incopper. [2] pad of 2 oz [o] C/W when b)173 mounted minimum pad of 2 oz copper. [o] C/W when on a c)69 pad of 2 oz copper.mounted on a 1 in [o] C/W when [2] d)151 mounted on a minimum pad of 2 oz copper. [o] C/W when<br>**----- End of picture text -----**<br> 2. Pulse Test : Pulse Width < 300 us, Duty Cycle < 2.0% 3. The diode connected between the gate and source serves only as protection against ESD. No gate overvoltage rating is implied. FDMA1029PZ Rev.B4(W) **==> picture [443 x 618] intentionally omitted <==** **----- Start of picture text -----**<br> Typical Characteristics<br>6 2.6<br>V4 5VGS = 2.5V VGS = -2.0V<br>5<br>2.0V 2.2<br>3.5V 3.0V<br>4<br>1.8<br>3<br>1.4 -2.5V<br>2 -3.0V<br>-3.5V -4.0V<br>1 1 -4.5V<br>1.5V<br>0 0.6<br>0 0.4 0.8 1.2 1.6 2 0 1 2 3 4 5 6<br>-VDS, DRAIN-SOURCE VOLTAGE (V) -ID, DRAIN CURRENT (A)<br>Figure 1. On-Region Characteristics. Figure 2. On-Resistance Variation with<br>Drain Current and Gate Voltage.<br>1.5 0.2<br>1.4 VIGSD = -3.1A = -4.5V ID = -1.55A<br>1.3 0.16<br>1.2<br>1.1 0.12<br>TA = 125 [o] C<br>1<br>0.9 0.08<br>TA = 25 [o] C<br>0.8<br>0.7 0.04<br>-50 -25 0 25 50 75 100 125 150 0 2 4 6 8 10<br>TJ, JUNCTION TEMPERATURE ( [o] C) -VGS, GATE TO SOURCE VOLTAGE (V)<br>Figure 3. On-Resistance Variation with Figure 4. On-Resistance Variation with<br>Temperature. Gate-to-Source Voltage.<br>6 100<br>VDS = -5V VGS = 0V<br>5 10<br>4 1<br>3 0.1 T A = 125 [o] C<br>2 0.01 25 [o] C<br>TA = 125 [o] C -55 [o] C -55 [o] C<br>1 0.001<br>25 [o] C<br>0 0.0001<br>0 0.5 1 1.5 2 2.5 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6<br>-VGS, GATE TO SOURCE VOLTAGE (V) -VSD, BODY DIODE FORWARD VOLTAGE (V)<br>Figure 5. Transfer Characteristics. Figure 6. Body Diode Forward Voltage Variation<br>with Source Current and Temperature.<br>, NORMALIZED<br>, DRAIN CURRENT (A)-ID RDS(ON)<br>DRAIN-SOURCE ON-RESISTANCE<br>, NORMALIZED<br>DS(ON) , ON-RESISTANCE (OHM)<br>R DS(ON)<br>R<br> DRAIN-SOURCE ON-RESISTANCE<br>, DRAIN CURRENT (A)-ID<br>, REVERSE DRAIN CURRENT (A)-IS<br>**----- End of picture text -----**<br> **==> picture [85 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> FDMA1029PZ Rev.B4(W)<br>**----- End of picture text -----**<br> **==> picture [443 x 618] intentionally omitted <==** **----- Start of picture text -----**<br> Typical Characteristics<br>10 1000<br>f = 1MHz<br>ID = -3.1A VGS = 0 V<br>8 800<br>VDS = -5V -15V<br>6 600<br>-10V Ciss<br>4 400<br>Coss<br>2 200<br>Crss<br>0 0<br>0 2 4 6 8 10 12 14 0 4 8 12 16 20<br>Qg, GATE CHARGE (nC) -VDS, DRAIN TO SOURCE VOLTAGE (V)<br>Figure 7. Gate Charge Characteristics. Figure 8. Capacitance Characteristics.<br>100<br>50<br>SINGLE PULSE<br>10 RDS(ON) LIMIT 100us 40 R�JA T = 173°C/W A = 25 ° C<br>1ms<br>10ms<br>100ms<br>1 1s 30<br>10s<br>DC<br>0.1 SINGLE PULSE VGS = -4.5V 20<br>R�JA = 173 [o] C/W<br>TA = 25 [o] C 10<br>0.01<br>0.1 1 10 100<br>-VDS, DRAIN-SOURCE VOLTAGE (V) 0<br>0.0001 0.001 0.01 0.1 1 10 100 1000<br>Figure 9. Maximum Safe Operating Area. Figure 10. Single Pulse Maximum Power<br>Dissipation.<br>1<br>D = 0.5 R �JA (t) = r(t) * R �JA<br>R �JA =173 °C/W<br>0.2<br>0.1 P(pk)<br>0.1<br>0.05 t1<br>0.02 t2<br>0.01 TJ - TA = P * R�JA(t)<br>SINGLE PULSE Duty Cycle, D = t1 / t2<br>0.01<br>0.0001 0.001 0.01 0.1 1 10 100 1000<br>t1, TIME (sec)<br>Figure 11. Transient Thermal Response Curve.<br> Thermal characterization performed using the conditions described in Note 1b.<br> Transient thermal response will change depending on the circuit board design.<br>CAPACITANCE (pF)<br>, GATE-SOURCE VOLTAGE (V)<br>GS<br>-V<br>, DRAIN CURRENT (A)-ID<br>P(pk), PEAK TRANSIENT POWER (W)<br>THERMAL RESISTANCE<br>r(t), NORMALIZED EFFECTIVE TRANSIENT<br>**----- End of picture text -----**<br> FDMA1029PZ Rev.B4(W) @ ## **Dimensional Outline and Pad Layout** _Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products._ _Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/package/packageDetails.html?id=PN_MLDEB-X06_ FDMA1029PZ Rev.B4(W) ## **TRADEMARKS** The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. |AccuPower™<br>AX-CAP®*<br>BitSiC™<br>Build it Now™<br>CorePLUS™<br>CorePOWER™<br>_CROSSVOLT_™<br>CTL™<br>Current Transfer Logic™<br>DEUXPEED®<br>Dual Cool™<br>EcoSPARK®<br>EfficentMax™<br>ESBC™<br>Fairchild®<br>Fairchild Semiconductor®<br>FACT Quiet Series™<br>FACT®<br>FAST®<br>FastvCore™<br>FETBench™<br>FPS™<br>®<br>~~F~~|F-PFS™<br>FRFET®<br>Global Power ResourceSM<br>GreenBridge™<br>Green FPS™<br>Green FPS™ e-Series™<br>G_max_™<br>GTO™<br>IntelliMAX™<br>ISOPLANAR™<br>Marking Small Speakers Sound Louder<br>and Better™<br>MegaBuck™<br>MICROCOUPLER™<br>MicroFET™<br>MicroPak™<br>MicroPak2™<br>MillerDrive™<br>MotionMax™<br>mWSaver®<br>OptoHiT™<br>OPTOLOGIC®<br>OPTOPLANAR®|PowerTrench®<br>PowerXS™<br>Programmable Active Droop™<br>QFET®<br>QS™<br>Quiet Series™<br>RapidConfigure™<br>Saving our world, 1mW/W/kW at a time™<br>SignalWise™<br>SmartMax™<br>SMART START™<br>Solutions for Your Success™<br>SPM®<br>STEALTH™<br>SuperFET®<br>SuperSOT™-3<br>SuperSOT™-6<br>SuperSOT™-8<br>SupreMOS®<br>SyncFET™<br>Sync-Lock™<br>™<br>tm®|®*<br>TinyBoost®<br>TinyBuck®<br>TinyCalc™<br>TinyLogic®<br>TINYOPTO™<br>TinyPower™<br>TinyPWM™<br>TinyWire™<br>TranSiC™<br>TriFault Detect™<br>TRUECURRENT®*<br>μSerDes™<br>UHC®<br>Ultra FRFET™<br>UniFET™<br>VCX™<br>VisualMax™<br>VoltagePlus™<br>XS™<br>仙童™<br>[Eevee<br>VZA....| |---|---|---|---| *Trademarks of System General Corporation, used under license by Fairchild Semiconductor. ## **DISCLAIMER** FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. ## **LIFE SUPPORT POLICY** FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used here in: 1. Life support devices or systems are devices or systems which, (a) are 2. intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ## **ANTI-COUNTERFEITING POLICY** Fairchild Semiconductor Corporation’s Anti-Counterfeiting Policy. Fairchild’s Anti-Counterfeiting Policy is also stated on our external website, www.Fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufactures of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed application, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild’s quality standards for handing and storage and provide access to Fairchild’s full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address and warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. ## **PRODUCT STATUS DEFINITIONS Definition of Terms** |**Definition of Terms**||| |---|---|---| |**Datasheet Identification**|**Product Status**|**Definition**| |Advance Information|Formative / In Design|Datasheet contains the design specifications for product development. Specifications<br>may change in any manner without notice.| |Preliminary|First Production|Datasheet contains preliminary data; supplementary data will be published at a later<br>date. Fairchild Semiconductor reserves the right to make changes at any time without<br>notice to improve design.| |No Identification Needed|Full Production|Datasheet contains final specifications. Fairchild Semiconductor reserves the right to<br>make changes at any time without notice to improve the design.| |Obsolete|Not In Production|Datasheet contains specifications on a product that is discontinued by Fairchild<br>Semiconductor. The datasheet is for reference information only.| Rev. I68 FDMA1029PZ Rev.B4(W)
Updated at June 9, 2026
onsemi is a premier global supplier of intelligent power and sensing technologies, driving disruptive innovations across the automotive, industrial, and cloud infrastructure markets. Recognized for their commitment to sustainability and reliable supply chains, the company accelerates advancements in vehicle electrification, industrial automation, and 5G networks by solving the industry's most complex design challenges. At the core of their portfolio is an industry-leading selection of discrete semiconductors. This extensive range features thousands of high-performance bipolar transistors, single and dual MOSFETs, and a comprehensive array of diodes, including Zener, Schottky, and fast-recovery rectifiers. Engineered for superior thermal performance and energy efficiency, these foundational components are critical for demanding power conversion, switching, and signal conditioning applications. Beyond essential discretes, onsemi provides a robust suite of advanced power management and circuit protection solutions. Their lineup includes intelligent power modules, single IGBTs, and transient voltage suppression (TVS) diodes designed to safeguard sensitive circuitry. Complimented by integrated passive filters, AC/DC LED driver ICs, and specialized sub-2.4GHz RF transceivers, onsemi equips engineers with the scalable, high-quality technologies needed to build a cleaner, smarter, and more connected world.
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