View MA2X339_410439.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Variable Capacitance Diodes
MA2X339
Silicon epitaxial planar type
INDICATES CATHODE
Unit : mm
For UHF and VHF electronic tuners I Features
* Large capacitance ratio * Small series resistance rD
1.6 - 0.1
+ 0.2
1
2
2.7 - 0.1 3.3 0.2 *(3.8 0.2)
+ 0.2
I Absolute Maximum Ratings Ta = 25C
Parameter Reverse voltage (DC) Peak reverse voltage* Forward current (DC) Junction temperature Storage temperature Note) * : RL = 2.2 k Symbol VR VRM IF Tj Tstg Rating 32 34 20 150 -55 to +150 Unit V V mA C C
1.1 - 0.1
+ 0.2
5
0.3
0 to 0.05
5
*(
): WL type
1 : Anode 2 : Cathode Mini Type Package (2-pin)
Marking Symbol: 6N
I Electrical Characteristics Ta = 25C
Parameter Reverse current (DC) Diode capacitance Symbol IR CD(2V) CD(25V) CD(10V) CD(17V) Capacitance ratio Capacitance difference Diode capacitance deviation Series resistance* CD(2V)/CD(25V) CD(10V)/CD(17V) C rD CD(2V)(10V)(17V)(25V) CD = 9 pF, f = 470 MHz VR = 30 V VR = 2 V, f = 1 MHz VR = 25 V, f = 1 MHz VR = 10 V, f = 1 MHz VR = 17 V, f = 1 MHz 14.220 2.132 5.307 2.909 6.22 1.70 1.96 2 0.45 Conditions Min Typ Max 10 15.473 2.321 6.128 3.411 Unit nA pF pF pF pF %
Note) 1 Rated input/output frequency: 470 MHz 2 * : rf measuring instrument: YHP MODEL 4191A RF IMPEDANCE ANALYZER
0.16 - 0.03
+ 0.1
0.55 0.1
1
MA3X339
CD VR
100 f = 1 MHz Ta = 25C 120
Variable Capacitance Diodes
IF V F
1.03
CD Ta
f = 1 MHz VR = 2 V 10 V 17 V 25 V 1.00
50
100
1.02
Diode capacitance CD (pF)
30 20
Forward current IF (mA)
10
60
25C
- 40C
5 3 2
40
CD(Ta) CD(Ta = 25C)
80
Ta = 60C
1.01
0.99
20
0.98
1
0
4
8 12 16 20 24 28 32 36 40
0
0
0.2
0.4
0.6
0.8
1.0
1.2
0.97
0
20
40
60
80
100
Reverse voltage VR (V)
Forward voltage VF (V)
Ambient temperature Ta (C)
IR Ta
100 VR = 30 V
Reverse current IR (nA)
10
1
0.1
0.01
0
40
80
120
160
200
Ambient temperature Ta (C)
CD rank classification Primary rank classification
CD(25V) (pF)
Secondary rank classification
CD(17V) (pF)
2.924 2.968 3.013 3.058 3.104 3.151 3.198 3.246 3.295 3.344 3.394
2.143
2.175
2.208
2.241
2.275
2.309
5 14.291 5 14.505 4 14.723
4
3
2
1 Note: Tracking guarantee range (Capacitance deviation 2.0%)
5.334 5.414 5.495 5.577
CD(10V) (pF)
10 9 9 8 7 6 5 4 3 2 1
8
7
6
5
4
3
2
1
CD(2V) (pF)
3 14.944 2 15.168 1 15.396
5.661 5.746 5.832 5.919 6.008 6.098
2

▲Up To Search▲

Price & Availability of MA2X339

	To Download MA2X339 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .