SMD Marking Code - S4

Total Parts	30/49
Manufacturers	Chenmko Enterprise Co., Ltd., Tak Cheong Semiconductor Co., Ltd., Fagor Electronica, Ferranti Semiconductors (Bought by GPSI), Sanyo Electric Co. Ltd, Vishay Semiconductor GmbH, Zetex plc., Korea Electronics Co. Ltd, Diodes Inc., Toshiba Corporation, ELM Technology Corporation, NXP Semiconductors (Philips), Philips GmbH, NEC Electronics Inc. (Nippon Electrical Company)
Functions	Silicon NPN Digital Transistor, Silicon PNP Transistor, Silicon NPN Transistor, Silicon Diode, Voltage Detector Integrated Circuit
Cases	SOD-323, DO-214AC, DO-214AB, SOD-123, TFSM, SOT-416, DO-214AA, USM, VSM, SOT-23, SOD-523, SOT-323, ESM, SOT-490
Pins	16te, 19ta, 1d, 16vdb, 18ta, 16ta, 18dl, 16vdc, 7d, 6d, 5d
Description	SBD, Hi-Speed, 40V, 120mA, <5pF Sw, 90V, 150mA, Vf<1.2V(100mA), 4ns Schottky, Sw, 15V, 100mA Schottky, Sw, 15V, 100mA Schottky, 40V, 100mA Rectifier, 400V, 1.5A, Vf<1.1V(1.5A), 4µs Schottky, Sw, 40V, 350mA, 400mW, 10ns, 28pF Schottky, Sw, 40V, 350mA, 200mW, 10ns, 28pF Schottky, Sw, 30V, 350mA, 400mW, 10ns, 28pF Schottky, Sw, 30V, 350mA, 200mW, 10ns, 28pF Schottky, Sw, 20V, 350mA, 400mW, 10ns, 28pF Schottky, Sw, 20V, 350mA, 200mW, 10ns, 28pF SBR, 40V, 1A, Vf<0.5V(1A) SBR, 40V, 2A, Vf<0.5V(2A) SBR, 40V, 3A, Vf<0.5V(3A) SBR, 40V, 500mA, Vf<0.51V(500mA) Dual, Schottky barrier, Ultra-Speed, 85V, 200mA, <1.5pF GP, 60V, 200mA, 150mW, B=120..240, 200MHz Sw, Hi-Sp, 60V, 150mA, 150mW, 100MHz, B=100..200 4.38V±1.5%, -Reset ODO

SMD Code	A	Part Number	Manufacturer	Case	Pin	Description
S4	-	1PS76SB40	Nxp	SOD-323	5d	Silicon Diode SBD, Hi-Speed, 40V, 120mA, <5pF
S4	-	1SS355	Tac	SOD-323	7d	Silicon Diode Sw, 90V, 150mA, Vf<1.2V(100mA), 4ns
S4	-	1SS367	Tos	SOD-123	5d	Silicon Diode Schottky, Sw, 15V, 100mA
S4	-	1SS373	Tos	SOD-323	5d	Silicon Diode Schottky, Sw, 15V, 100mA
S4	-	1SS389	Tos	SOD-523	6d	Silicon Diode Schottky, 40V, 100mA
S4	-	FS2G	Fag	DO-214AA	1d	Silicon Diode Rectifier, 400V, 1.5A, Vf<1.1V(1.5A), 4µs
S4	-	SD103AW	Di	SOD-123	5d	Silicon Diode Schottky, Sw, 40V, 350mA, 400mW, 10ns, 28pF
S4	-	SD103AWS	Di	SOD-323	5d	Silicon Diode Schottky, Sw, 40V, 350mA, 200mW, 10ns, 28pF
S4	-	SD103BW	Di	SOD-123	5d	Silicon Diode Schottky, Sw, 30V, 350mA, 400mW, 10ns, 28pF
S4	-	SD103BWS	Di	SOD-323	5d	Silicon Diode Schottky, Sw, 30V, 350mA, 200mW, 10ns, 28pF
S4	-	SD103CW	Di	SOD-123	5d	Silicon Diode Schottky, Sw, 20V, 350mA, 400mW, 10ns, 28pF
S4	-	SD103CWS	Di	SOD-323	5d	Silicon Diode Schottky, Sw, 20V, 350mA, 200mW, 10ns, 28pF
S4	-	SS14	Vs	DO-214AC	1d	Silicon Diode SBR, 40V, 1A, Vf<0.5V(1A)
S4	-	SS24	Vs	DO-214AA	1d	Silicon Diode SBR, 40V, 2A, Vf<0.5V(2A)
S4	-	SS34	Vs	DO-214AB	1d	Silicon Diode SBR, 40V, 3A, Vf<0.5V(3A)
S4	-	SSM5819SLGP	Chm	SOD-123	5d	Silicon Diode SBR, 40V, 500mA, Vf<0.51V(500mA)
S4	-	1PS89SS04	Phi	SOT-490	18dl	Silicon Diode Dual, Schottky barrier, Ultra-Speed, 85V, 200mA, <1.5pF
S4	-	2SA813-4	Nec	SOT-23	16ta	Silicon PNP Transistor GP, 60V, 200mA, 150mW, B=120..240, 200MHz
S4	-	2SC3361-4	San	SOT-23	16ta	Silicon NPN Transistor Sw, Hi-Sp, 60V, 150mA, 150mW, 100MHz, B=100..200
S4	-	APX803-44SR	Di	SOT-23	16vdb	Voltage Detector Integrated Circuit 4.38V±1.5%, -Reset ODO
S4	-	BBQ31A	Zx	SOT-23	16ta	Silicon NPN Transistor HF, 30V, 100mA, 330mW, B>100, >600MHz
S4	-	BFQ31A	Zx	SOT-23	16ta	Silicon NPN Transistor VHF, 30V, 100mA, 200mW, B>20, >600MHz
S4	-	BSV37	Fer	SOT-323	16te	Silicon PNP Transistor Sw, 12V, 500mA, <60/90ns
S4	-	ELM7634HCB	Elm	SOT-23	16vdc	Voltage Detector Integrated Circuit 3.4V±2%, +Reset PPO, 150ms
S4	-	ELM9744CBB	Elm	SOT-23	16vdb	Voltage Detector Integrated Circuit 4.4V±2.5%, +Reset PPO
S4	-	KA4A4L	Nec	SOT-416	16ta	Silicon NPN Digital Transistor Sw, 60V, 100mA, 200mW, R1/R2=10k/4k7
S4	-	KTA2014-4	Kec	USM	16ta	Silicon PNP Transistor GP, 50V, 150mA, 100mW, B=120..240, >80MHz
S4	-	KTA2014E-4	Kec	ESM	18ta	Silicon PNP Transistor GP, 50V, 150mA, 100mW, B=120..240, >80MHz
S4	-	KTA2014F-4	Kec	TFSM	19ta	Silicon PNP Transistor GP, 50V, 150mA, 100mW, B=120..240, >80MHz
S4	-	KTA2014V-4	Kec	VSM	18ta	Silicon PNP Transistor GP, 50V, 150mA, 100mW, B=120..240, >80MHz