Document
CPH3456
Power MOSFET
20V, 71mΩ, 3.5A, Single N-Channel
www.onsemi.com
Features
• ON-Resistance RDS(on)1=54mΩ (typ) • 1.8V Drive • Pb-Free, Halogen Free and RoHS Compliance
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Value
Unit
Drain to Source Voltage
VDSS
20 V
Gate to Source Voltage
VGSS
±12 V
Drain Current (DC)
ID 3.5 A
Drain Current (Pulse) PW≤10μs, duty cycle≤1%
IDP 14 A
Power Dissipation When mounted on ceramic substrate (900mm2×0.8mm)
Junction Temperature
PD Tj
1.0 W 150 °C
Storage Temperature
Tstg
−55 to +150
°C
This product is designed to “ESD immunity < 200V*”, so please take care when handling. * Machine Model
Thermal Resistance Ratings
Parameter
Junction to Ambient When mounted on ceramic substrate (900mm2×0.8mm)
Symbol RθJA
Value
Unit
125 °C/W
VDSS 20V
RDS(on) Max 71 mΩ@4.5V 103 mΩ@2.5V 156 mΩ@1.8V
ID Max 3.5A
Electrical Connection
N-Channel
3
1 : Gate 1 2 : Source
3 : Drain
2
Packing Type:TL
Marking
TL
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.
LN
LOT No.
ORDERING INFORMATION
See detailed ordering and shipping information on page 5 of this data sheet.
© Semiconductor Components Industries, LLC, 2015 January 2015 - Rev. 2
1
Publication Order Number : CPH3456/D
Electrical Characteristics at Ta = 25°C
Parameter
Symbol
Drain to Source Breakdown Voltage Zero-Gate Voltage Drain Current Gate to Source Leakage Current Gate Threshold Voltage Forward Transconductance
Static Drain to Source On-State Resistance
Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-ON Delay Time Rise Time Turn-OFF Delay Time Fall Time Total Gate Charge Gate to Source Charge Gate to Drain “Miller” Charge Forward Diode Voltage
V(BR)DSS IDSS IGSS VGS(th) gFS RDS(on)1 RDS(on)2 RDS(on)3 Ciss
Coss
Crss
td(on) tr td(off) tf Qg
Qgs
Qgd
VSD
CPH3456
Conditions ID=1mA, VGS=0V VDS=20V, VGS=0V VGS=±8V, VDS=0V VDS=10V, ID=1mA VDS=10V, ID=1.5A ID=1.5A, VGS=4.5V ID=1A, VGS=2.5V ID=0.5A, VGS=1.8V
VDS=10V, f=1MHz
See specified Test Circuit
VDS=10V, VGS=4.5V, ID=3.5A
IS=3.5A, VGS=0V
min 20
Value typ
0.4 2.8 54 73 104 260 65 50 6.2 19 30 28 2.8 0.6 0.9
0.85
max 1
±10 1.3 71 103 156
1.2
Unit
V μA μA V S mΩ mΩ mΩ pF pF pF ns ns ns ns nC nC nC V
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions.
Switching Time Test Circuit
VIN 4.5V
0V
PW=10μs D.C.≤1%
VIN G
VDD=10V
ID=1.5A RL=6.67Ω D VOUT
P.G 50Ω S CPH3456
www.onsemi.com
2
CPH3456
www.onsemi.com
3
CPH3456
www.onsemi.com
4
Package Dimensions
CPH3456-TL-H/ CPH3456-TL-W
CPH3
CASE 318BA ISSUE O
Unit : mm
1 : Gate 2 : Source 3 : Drain
CPH3456
Recommended Soldering Footprint
0.6
1.4 2.4
ORDERING INFORMATION
Device CPH3456-TL-H
CPH3456-TL-W
Package
CPH3, SC-59 SOT-23, TO-236
Shipping
3,000 pcs. / reel
0.95 0.95
Note Pb-Free
and Halogen Free
Note on usage : Since the CPH3456 is a MOSFET product, please avoid using this device in the vicinity of highly charged objects.
ON Semiconductor and the ON logo are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf . SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hol.