NH2305A

NH2305A NIUHANG | Alldatasheet

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• PDF pages: 9

Technical content

Date:2014/10/20 http://www.nhel .com.cn P-CHANNEL ENHANCEMENT-MODE MOSFETS Rev.:A SOT-23-3L VOLTAGE CURRENT Unit:(mm) Production Data Sheet Niu Hang Electronic Co. Ltd MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C(UNLESS OTHERWISE NOTED) Ϯ

FEATURES

D G S D G S NH2305A -20Volts -6.0Ampers Page: 1 of 9 The NH2305A uses advanced trench technology to provide excellent R DS(ON) , low gate charge and operation with gate voltages as low as 2.5V. This device is suitable for use as a load switch or in PWM applications.

• High power and current handing capability
• Lead free product is acquired
• Surface mount package DESCRIIPTION APPLICATION
• PW M applications
• Load switch
• Power management Marking and pin assignment 2305A S G D Schematic diagram Absolute Maximum Ratings Parameter S ymbol Limit Unit Drain-Source Voltage V DS -20 V Gate-Source Voltage V GS ±12 V Drain Current-Continuous I D -6 A Drain Current-Pulsed (Note 1) I DM -24 A Maximum Power Dissipation P D 1.6 W Operating Junction and Storage Temperature Range T J STG -55 To 150 ℃

Electronic Co. Ltd Page: 2 of 9 E L E C T R I C A L E L E C T R I C A L E L E C T R I C A L E L E C T R I C A L C H A R A C T E R I S T I C S C H A R A C T E R I S T I C S C H A R A C T E R I S T I C S C H A R A C T E R I S T I C S Date:2014/10/20 http://www.nhel .com.cn Rev.:A P-CHANNEL ENHANCEMENT-MODE MOSFETS NH2305A Zero Gate Voltage Drain Current I DSS V DS =-20V,V GS =0V - - -1 μA Gate-Body Leakage Current I GSS V GS =±12V,V DS =0V - - ±100 nA On Characteristics (Note 3) Gate Threshold Voltage V GS(th) V DS GS D V GS =-4.5V, I D =-6A - 25 35 m Ω Drain-Source On-State Resistance R DS(ON) V GS =-2.5V, I D =-5A - 35 45 m Ω Forward Transconductance g FS V DS =-5V,I D =3A - 10 - S Dynamic Characteristics (Note4) Input Capacitance C lss - 2100 - PF Output Capacitance C oss - 450 - PF Reverse Transfer Capacitance C rss V DS =-10V,V GS =0V, F=1.0MHz - 300 - PF Switching Characteristics (Note 4) Turn-on Delay Time t d(on) - 25 - nS Turn-on Rise Time t r - 30 - nS Turn-Off Delay Time t d(off) - 70 - nS Turn-Off Fall Time t f V DD =-10V, ID=-1A, V GS =-4.5V,R GEN =6Ω - 50 - nS Total Gate Charge Q g - 17 - nC Gate-Source Charge Q gs - 4.1 - nC Gate-Drain Charge Q gd V DS =-10V,I D =-6.5A,V GS =-4.5V - 4.3 - nC Drain-Source Diode Characteristics Diode Forward Voltage (Note 3) V SD V GS =0V,I S =-7A - - -1.2 V Parameter Symbol Condition Min Typ Max Unit Off Characteristics Drain-Source Breakdown Voltage BV DSS V GS =0V I D =-250μA -20 - - V Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. Surface Mounted on FR4 Board, t ≤ 10 sec. 3. Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2%. 4. Guaranteed by design, not subject to production Thermal Characteristcs Thermal Resistance,Junction-to-Ambient (Note 2) R θJA 42 /W℃

Unit ： mm Page: 6 of 9 Production Data Sheet Niu Hang Electronic Co. Ltd Date:2014/10/20 http://www.nhel .com.cn Rev.:A P-CHANNEL ENHANCEMENT-MODE MOSFETS NH2305A Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e e1 1.800 2.000 0.071 0.079 L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° Symbol Dimensions In M illimeters Dime nsions In Inches 0.950(BSC) 0.037(BSC)

Page: 7 of 9 Production Data Sheet Niu Hang Electronic Co. Ltd ORDER INFORMATION

• Packing information Date:2014/10/20 http://www.nhel .com.cn Rev.:A P-CHANNEL ENHANCEMENT-MODE MOSFETS NH2305A SOT-23-3L SOT-23-3L

Recommended wave soldering condition Product Peak Temperature Soldering Time Pb-free devices 260 +0/-5 °C 5 +1/-1 seconds Recommended temperature profile for IR reflow Profile feature Sn-Pb eutectic Assembly Pb-free Assembly Average ramp-up rate (Tsmax to Tp) 3°C/second max. 3°C/second max. Preheat −Temperature Min(T S min) −Temperature Max(T S max) −Time(ts min to ts max 100°C 150°C 60-120 seconds 150°C 200°C 60-180 seconds Time maintained above: −Temperature (T L − Time (t L 183°C 60-150 seconds 217°C 60-150 seconds Peak Temperature(T P Time within 5°C of actual peak temperature(tp) 10-30 seconds 20-40 seconds Ramp down rate 6°C/second max. 6°C/second max. Time 25 °C to peak temperature 6 minutes max. 8 minutes max. Note : All temperatures refer to topside of the package, measured on the package body surface. Production Data Sheet Niu Hang Electronic Co. Ltd Page: 8 of 9 Date:2014/10/20 http://www.nhel .com.cn Rev.:A P-CHANNEL ENHANCEMENT-MODE MOSFETS NH2305A

Electronic Co. Ltd Page:9 of 9 Disclaimer Reproducing and modifying informatiom of the document is prohibited without permission from niuhang Electronics co., LTD Niuhang Electronics co., LTD. reserves the rights to make changes of the content herein the document anytime without notification. use of any product including damages incidentally and consequentially occurred. Niuhang Electronics co., LTD. disclaims any and all liability arising out of the application or Niuhang Electronics co., LTD. does not assume any and all implied warranties, including warranties of fitness for particular purpose,non-infringement and merchantability. Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications. Niuhang Electronics co., LTD.makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining,such as medical instruments.transportation equipment,aerospae machinery et cetera.Customers usin or selling these products for use in such applications do so at their own rish and agree to fully indemnify Niuhang Electronics co., LTD.for any damages resulting resulting from such improper use or sale. When the appearance of the product and chip size does not change, in order to product the customer. quality, change the internal structure and the production process Niuhang can not notify Date:2014/10/20 http://www.nhel .com.cn Rev.:A P-CHANNEL ENHANCEMENT-MODE MOSFETS NH2305A