Diodes - Variable Capacitance (Varicaps, Varactors)

Category Introduction

Variable capacitance diodes are produced and characterized for use as electronically-variable capacitors, and are widely used in tuning and frequency synthesis applications. While most all diodes exhibit a junction capacitance that decreases as the amount of reverse bias voltage applied increases and are capable of functioning as variable capacitance diodes, products specifically marketed as such are produced and characterized with this use in mind.

Product List

1160 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Capacitance @ Vr, F	Capacitance Ratio	Capacitance Ratio Condition	Voltage - Peak Reverse (Max)	Diode Type	Q @ Vr, F	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	MA27V2200L DIODE VARIABLE CAP 6V SSSMINI-2P Panasonic Electronic Components	380	$0.00			Tape & Reel (TR)	Obsolete	7.6pF @ 4V, 1MHz	2.62	C1/C4	6 V	Single	-	125°C (TJ)	Surface Mount	2-SMD, Flat Lead	SSSMini2-F1
	MA27V2300L DIODE VARIABLE CAP 6V SSSMINI-2P Panasonic Electronic Components	54	$0.00			Tape & Reel (TR)	Obsolete	1.1pF @ 4V, 1MHz	2.34	C1/C4	6 V	Single	-	125°C (TJ)	Surface Mount	2-SMD, Flat Lead	SSSMini2-F1
	MA2S37600L DIODE VARIABLE CAP 6V SSMINI-2P Panasonic Electronic Components	527	$0.00			Tape & Reel (TR)	Obsolete	8.9pF @ 3V, 1MHz	-	-	6 V	Single	-	150°C (TJ)	Surface Mount	SC-80	SSMini2-F2
	FSD270TA DIODE VARIABLE CAP CC SOT23-3 Diodes Incorporated	436	$0.00			Tape & Reel (TR)	Obsolete	36.3pF @ 2V, 1MHz	6.5	C2/C20	25 V	1 Pair Common Cathode	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	FSD271TA DIODE VARIABLE CAP CC SOT23-3 Diodes Incorporated	465	$0.00			Tape & Reel (TR)	Obsolete	-	-	-	-	1 Pair Common Cathode	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC829ATC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	23	$0.00			Tape & Reel (TR)	Obsolete	9.02pF @ 2V, 1MHz	5.8	C2/C20	25 V	Single	250 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC829BTC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	357	$0.00			Tape & Reel (TR)	Obsolete	8.61pF @ 2V, 1MHz	5.8	C2/C20	25 V	Single	250 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC830ATC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	493	$0.00			Tape & Reel (TR)	Obsolete	11pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC830BTC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	78	$0.00			Tape & Reel (TR)	Obsolete	10.5pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC831ATC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	562	$0.00			Tape & Reel (TR)	Obsolete	16.5pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC831BNTA DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	286	$0.00			Tape & Reel (TR)	Obsolete	15.75pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC831BNTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	293	$0.00			Tape & Reel (TR)	Obsolete	15.75pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC831BTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	501	$0.00			Tape & Reel (TR)	Obsolete	15.75pF @ 2V, 1MHz	6	C2/C20	25 V	Single	300 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC832ATC DIODE VAR CAPACITANCE SOT23-3 Diodes Incorporated	207	$0.00			Tape & Reel (TR)	Obsolete	24.2pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC832BTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	537	$0.00			Tape & Reel (TR)	Obsolete	23.1pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC833ATC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	461	$0.00			Tape & Reel (TR)	Obsolete	36.3pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC833BNTA DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	238	$0.00			Tape & Reel (TR)	Obsolete	34.65pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC833BNTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	292	$0.00			Tape & Reel (TR)	Obsolete	34.65pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC833BTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	321	$0.00			Tape & Reel (TR)	Obsolete	34.65pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	ZC834BTC DIODE VARIABLE CAP SOT23-3 Diodes Incorporated	384	$0.00			Tape & Reel (TR)	Obsolete	49.35pF @ 2V, 1MHz	6.5	C2/C20	25 V	Single	200 @ 3V, 50MHz	-55°C ~ 150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3