KDV251MA datasheet, PDF - EEWORLD Datasheet

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KDV251MA: DescriptionVariable Capacitance Diode, 1.76pF C(T), 12V, Silicon, TO-92M, 2 PIN; CategoryDiscrete semiconductor diode; File Size35KB，2 Pages; ManufacturerKEC; Websitehttp://www.keccorp.com/

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KDV251MA Overview

Variable Capacitance Diode, 1.76pF C(T), 12V, Silicon, TO-92M, 2 PIN

KDV251MA Parametric

Parameter Name	Attribute value
Maker	KEC
Parts packaging code	TO-92M
package instruction	R-PSIP-T2
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Minimum breakdown voltage	12 V
Configuration	SINGLE
Diode Capacitance Tolerance	3.41%
Minimum diode capacitance ratio	1.7
Nominal diode capacitance	1.76 pF
Diode component materials	SILICON
Diode type	VARIABLE CAPACITANCE DIODE
JESD-30 code	R-PSIP-T2
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	IN-LINE
Certification status	Not Qualified
surface mount	NO
Terminal form	THROUGH-HOLE
Terminal location	SINGLE

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SEMICONDUCTOR

TECHNICAL DATA

VCO FOR C/P, CB PLL

KDV251M/S

VARIABLE CAPACITANCE DIODE

SILICON EPITAXIAL PLANAR DIODE

FEATURES

Low Series Resistance : 0.6 (Max.)

High Capacitance Ratio : 1.7(Min.) 2.2(Max.)

MAXIMUM RATING (Ta=25

CHARACTERISTIC

Reverse Voltage

Junction Temperature

Storage Temperature Range

)

SYMBOL

stg

RATING

150

UNIT

DIM MILLIMETERS

3.20 MAX

4.30 MAX

0.55 MAX

2.40 + 0.15

1.27

2.30

14.00+ 0.50

0.60 MAX

1.05

1.45

0.80

0.55 MAX

0.75

-55 150

1. ANODE

2. CATHODE

CLASSIFICATION OF CAPACITANCE RATIO GRADE

GRADE

NONE

CAPACITANCE RATIO (C

1.6V

)

1.70

1.80

1.90

2.00

2.10

2.20

1.82

1.92

2.020

2.12

TO-92M

DIM

MILLIMETERS

2.93 + 0.20

1.30+0.20/-0.15

1.30 MAX

0.45+0.15/-0.05

2.40+0.30/-0.20

1.90

0.95

0.13+0.10/-0.05

0.00 ~ 0.10

0.55

0.20 MIN

1.00+0.20/-0.10

2.20

Grade

Lot No.

Type Name

1. NC

2. ANODE

3. CATHODE

SOT-23

ELECTRICAL CHARACTERISTICS (Ta=25 )

CHARACTERISTIC

Reverse Voltage

Reverse Current

Capacitance

Capacitance Ratio

Series Resistance

SYMBOL

1.6V

=1V, f=50MHz

TEST CONDITION

=10 A

=9V

=1.6V, f=1MHz

=5V, f=1MHz

MIN.

1.7

TYP.

MAX.

200

2.2

0.6

UNIT

2002. 6. 25

Revision No : 4

Marking

1/2

KDV251MA Related Products

	KDV251MA	KDV251SA	KDV251SC	KDV251SD	KDV251SE	KDV251SB	KDV251MC
Description	Variable Capacitance Diode, 1.76pF C(T), 12V, Silicon, TO-92M, 2 PIN	Variable Capacitance Diode, 1.76pF C(T), 12V, Silicon, SOT-23, 3 PIN	Variable Capacitance Diode, 1.96pF C(T), 12V, Silicon, SOT-23, 3 PIN	Variable Capacitance Diode, 2.06pF C(T), 12V, Silicon, SOT-23, 3 PIN	Variable Capacitance Diode, 2.15pF C(T), 12V, Silicon, SOT-23, 3 PIN	Variable Capacitance Diode, 1.86pF C(T), 12V, Silicon, SOT-23, 3 PIN	Variable Capacitance Diode, 1.96pF C(T), 12V, Silicon, TO-92M, 2 PIN
Parts packaging code	TO-92M	SOT-23	SOT-23	SOT-23	SOT-23	SOT-23	TO-92M
package instruction	R-PSIP-T2	SOT-23, 3 PIN	SOT-23, 3 PIN	SOT-23, 3 PIN	SOT-23, 3 PIN	SOT-23, 3 PIN	R-PSIP-T2
Contacts	2	3	3	3	3	3	2
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Minimum breakdown voltage	12 V	12 V	12 V	12 V	12 V	12 V	12 V
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Diode Capacitance Tolerance	3.41%	3.41%	3.06%	2.91%	2.33%	3.23%	3.06%
Minimum diode capacitance ratio	1.7	1.7	1.7	1.7	1.7	1.7	1.7
Nominal diode capacitance	1.76 pF	1.76 pF	1.96 pF	2.06 pF	2.15 pF	1.86 pF	1.96 pF
Diode component materials	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON
Diode type	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE	VARIABLE CAPACITANCE DIODE
JESD-30 code	R-PSIP-T2	R-PDSO-G3	R-PDSO-G3	R-PDSO-G3	R-PDSO-G3	R-PDSO-G3	R-PSIP-T2
Number of components	1	1	1	1	1	1	1
Number of terminals	2	3	3	3	3	3	2
Maximum operating temperature	150 °C	150 °C	150 °C	150 °C	150 °C	150 °C	150 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	IN-LINE
surface mount	NO	YES	YES	YES	YES	YES	NO
Terminal form	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	THROUGH-HOLE
Terminal location	SINGLE	DUAL	DUAL	DUAL	DUAL	DUAL	SINGLE
Base Number Matches	-	1	1	1	1	1	-

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