Epson S1F70000 manual 174

																							S1F76300 Series
Diode														Capacitor
Use a Schottky barrier diode with a high switching														To minimize ripple voltages, use capacitors with a
speed and low forward voltage drop, VF.														small equivalent direct-current resistance for smooth-
														ing.
Sample External Components
Leadless inductors
TDK NLF453232 series magnetically-shielded leadless inductors
									Inductance				LQ frequency				Device			DC resistance						Rated current
	Device										Qmin					freuquency
										(μH)				(MHz)							(Ω-Max.)					(mA-Max.)
																(MHz-Min.)
NLF453232-390K								39.0 ±10%				50		2.52		13					1.89					44
NLF453232-470K								47.0 ±10%				50		2.52		12					2.10					41
NLF453232-560K								56.0 ±10%				50		2.52		11					2.34					39
NLF453232-680K								68.0 ±10%				50		2.52		10					2.60					36
NLF453232-820K								82.0 ±10%				50		2.52		10					2.86					34
NLF453232-101K								100.0 ±10%				50		0.796		9					3.25					32
NLF453232-121K								120.0 ±10%				50		0.796		8					3.64					30
NLF453232-151K								150.0 ±10%				50		0.796		7					4.16					28
NLF453232-181K								180.0 ±10%				40		0.796		6					5.72					26
NLF453232-221K								220.0 ±10%				40		0.796		5.5					6.30					24
NLF453232-271K								270.0 ±10%				40		0.796		5					6.90					23
NLF453232-331K								330.0 ±10%				40		0.796		4.5					7.54					23
NLF453232-391K								390.0 ±10%				40		0.796		4					8.20					21
NLF453232-471K								470.0 ±10%				40		0.796		3.8					9.20					19
NLF453232-561K								560.0 ±10%				40		0.796		3.6					10.50					18
NLF453232-681K								680.0 ±10%				40		0.796		3.4					12.00					17
NLF453232-821K								820.0 ±10%				40		0.796		3					13.50					16
NLF453232-102K								1000.0 ±10%				40		0.252		2.5					16.00					15
Characteristic response														Measurement circuit								20,000 ∝Φ
1000
																		Α
	500		820			∝H													5H
			390			∝H
																				Λξ					ΨΗΠ4255Α
						∝									DC
H)(∝	100			150		H								supply										υνιϖερσαλ βριδγε
Inductance	50
	10		33		∝H
			10		∝H
	5
	1		4.7			∝H
			1.0		∝H
		10					50			100	500	1000
							DC current (mA)

S1F70000 Series	EPSON	4–29
Technical Manual

S1F76300 Series