SPN2318-N-Channel Enhancement Mode MOSFET DataSheet

DESCRIPTION
    The SPN2318 is the N-Channel logic enhancement mode
power field effect transistors are produced using high cell
density , DMOS trench technology.
    This high density process is especially tailored to
minimize on-state resistance.
    These devices are particularly suited for low voltage
application such as cellular phone and notebook
computer power management and other battery powered
circuits, and low in-line power loss are needed in a very
small outline surface mount package.

FEATURES
􀂋 40V/3.9A,RDS(ON)= 56mΩ@VGS=10V
􀂋 40V/3.5A,RDS(ON)= 62mΩ@VGS=4.5V
􀂋 40V/2.0A,RDS(ON)= 95 mΩ@VGS= 2.5V
􀂋 Super high density cell design for extremely low RDS (ON)
􀂋 Exceptional on-resistance and maximum DC current capability
􀂋 SOT-23-3L package design

APPLICATIONS
􀁺 Power Management in Note book
􀁺 Portable Equipment
􀁺 Battery Powered System
􀁺 DC/DC Converter
􀁺 Load Switch
􀁺 DSC
􀁺 LCD Display inverter

( SOT-23-3L / SOT-23 )
Part No.	TYPE	VDSS	VGS	VTH		IDS	RDS(Max)				PD	Package	Note
				Min	Max	25°C	10V	4.5V	2.5V	1.8V	25°C
		V	V	V	V	A	mΩ	mΩ	mΩ	mΩ	W
SPP2305	P	15	12	0.35	0.85	3.5		70	85	105	1.25	SOT-23-3L
SPP2305D	P	15	12	0.35	0.85	3.5		70	85	105	1.25	SOT-23
SPP2305W	P	15	12	0.35	0.85	3.5		70	85	105	1.25	SOT-23
SPP2301	P	20	12	0.45	1.5	3		120	170		1.25	SOT-23-3L
SPP2301A	P	20	12	0.45	1.5	3		130	200		1.25	SOT-23-3L
SPP2301D	P	20	12	0.45	1.5	2.4		128	188		1.25	SOT-23
SPP2301W	P	20	12	0.45	1.5	2.4		128	188		1.25	SOT-23
SPP2309	P	20	12	0.35	0.8	2.5		350	480	750	1.25	SOT-23-3L
SPP2311	P	20	12	0.35	1.0	0.45	650	900	1500	3000	1.25	SOT-23	ESD
SPP2341	P	20	12	0.35	0.9	3.5		45	55	65	1.25	SOT-23-3L
SPP2345	P	20	12	0.35	0.9	3.5		70	85	110	1.25	SOT-23
SPP3413	P	20	12	0.35	0.8	3.5		95	120	145	1.25	SOT-23-3L
SPP3413W	P	20	12	0.35	0.8	3.5		95	120	145	1.25	SOT-23
SPP2303	P	30	20	1	3	3	130	180			1.25	SOT-23-3L
SPP2303W	P	30	20	1	3	3	130	180			1.25	SOT-23
SPP3401	P	30	12	0.4	1	4	55	65	75		1.25	SOT-23-3L
SPP3401B	P	30	12	0.4	1	4	70	90	115		1.25	SOT-23-3L
SPP3401D	P	30	12	0.4	1	4	70	90	115		1.25	SOT-23
SPP3401W	P	30	12	0.4	1	4	70	90	115		1.25	SOT-23
SPP3403	P	30	12	0.4	1	3.5	100	110	145	200	1.25	SOT-23-3L
SPP3403D	P	30	12	0.4	1	3.5	100	110	145	200	1.25	SOT-23
SPP3407	P	30	20	1	3	3.6	60	80			1.25	SOT-23-3L
SPP3407B	P	30	20	0.8	2.5	4	70	95			1.25	SOT-23-3L
SPP3407D	P	30	20	0.8	2.5	4	70	95			1.25	SOT-23
SPP3407W	P	30	20	0.8	2.5	4	70	95			1.25	SOT-23
SPP2319	P	40	20	0.8	2.5	3.5	96	110			1.25	SOT-23-3L
SPP2319W	P	40	20	0.8	2.5	3.5	100	130			1.25	SOT-23
SPP3421	P	60	20	1.0	3.0	5.0	160	200			1.25	SOT-23
SPN2302	N	20	12	0.45	1.2	3.2		80	95		1.25	SOT-23-3L
SPN2302A	N	20	12	0.4	1	4		75	95	135	1.25	SOT-23-3L
SPN2302D	N	20	12	0.45	1.2	3.2		97	113		1.25	SOT-23
SPN2302W	N	20	12	0.45	1.2	3.2		97	113		1.25	SOT-23
SPN2308	N	20	12	0.35	1	2		380	450	800	1.25	SOT-23-3L
SPN2342	N	20	12	0.4	1	4		35	40	48	1.25	SOT-23-3L
SPN2346W	N	20	12	0.5	1	4		35	40	50	1.25	SOT-23
SPN3414	N	20	12	0.4	1	4		55	70	90	1.25	SOT-23-3L
SPN3414W	N	20	12	0.4	1	4		55	70	90	1.25	SOT-23-3L
SPN2304	N	30	20	1	3	3.6	65	90			1.25	SOT-23-3L
SPN2304W	N	30	20	1	3	3.6	65	90			1.25	SOT-23
SPN2306W	N	30	12	0.6	1.8	4.5	38	42	55		1.25	SOT-23
SPN3400	N	30	12	0.8	1.6	4	38	42	55		1.25	SOT-23-3L
SPN3400W	N	30	12	0.8	1.6	4	38	42	55		1.25	SOT-23-3L
SPN3402	N	30	12	0.8	1.6	4	58	65	105		1.25	SOT-23-3L
SPN3402W	N	30	12	0.8	1.6	4	58	65	105		1.25	SOT-23
SPN3406	N	30	20	1	3	4	40	50			1.25	SOT-23-3L
SPN2318	N	40	20	0.5	1	4	56	62	95		1.25	SOT-23-3L
SPN2318W	N	40	20	0.5	1	4	56	62	95		1.25	SOT-23
SPN7002L	N	50	20	0.8	1.5	0.8	3500	5500	7500		1.25	SOT-23
SPN7002	N	60	20	1	2.5	0.5	6000	7000			1.25	SOT-23
SPN7002K	N	60	20	1	2.5	0.64	3000	3500			1.25	SOT-23
SPN2324	N	100	20	1	2.5	2.2	330	350			1.25	SOT-23
SPN5001	N	600	20	3	4.5	0.03	300				1.25	SOT-23