RQ6E045BN Datasheet Nch 30V 4.5A Power MOSFET llOutline SOT-457T V 30V DSS SC-95 R (Max.) 30m DS(on) TSMT6 I 4.5A D P 1.25W D llInner circuit llFeatures 1) Low on - resistance. 2) Built-in G-S Protection Diode. 3) Small Surface Mount Package (TSMT6). 4) Pb-free lead plating RoHS compliant llPackaging specifications Embossed Packing Tape Reel size (mm) 180 llApplication Tape width (mm) 8 Type Switching Quantity (pcs) 3000 Taping code T CR Marking ZQ llAbsolute maximum ratings (T = 25C ,unless otherwise specified) a Parameter Symbol Value Unit V Drain - Source voltage 30 V DSS *1 I Continuous drain current 4.5 A D *2 I Pulsed drain current 18 A DP V Gate - Source voltage 20 V GSS *3 I Avalanche current, single pulse 4.5 A AS *3 E Avalanche energy, single pulse 1.5 mJ AS *4 P Power dissipation 1.25 W D T Junction temperature 150 j Operating junction and storage temperature range T -55 to +150 stg www.rohm.com 1/11 2019 ROHM Co., Ltd. All rights reserved. 20190527 - Rev.002 RQ6E045BN Datasheet llThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *4 Thermal resistance, junction - ambient R - 100 - /W thJA llElectrical characteristics (T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. Drain - Source breakdown V V = 0V, I = 1mA 30 - - V (BR)DSS GS D voltage V I = 1mA (BR)DSS D Breakdown voltage - 21 - mV/ temperature coefficient T referenced to 25 j Zero gate voltage I V = 30V, V = 0V - - 1 A DSS DS GS drain current I V = 20V, V = 0V Gate - Source leakage current - - 100 nA GSS GS DS V Gate threshold voltage V = V , I = 1mA 1.0 - 2.5 V GS(th) DS GS D V I = 1mA GS(th) D Gate threshold voltage - -3 - mV/ temperature coefficient T referenced to 25 j V = 10V, I = 4.5A - 21 30 GS D Static drain - source *5 R m DS(on) on - state resistance V = 4.5V, I = 4.5A - 35 49 GS D Forward Transfer *5 Y V = 5V, I = 4.5A 2.5 - - S fs DS D Admittance *1 Limited only by maximum temperature allowed. *2 Pw 10s, Duty cycle 1% *3 L 100H, V = 15V, R = 25, STARTING T = 25 Fig.3-1,3-2 DD G ch *4 Mounted on a ceramic boad (30300.8mm) *5 Pulsed www.rohm.com 2/11 20190527 - Rev.002 2019 ROHM Co., Ltd. All rights reserved.