Keramisk diskkondensator |12V ~ 50V | CCDC
INDLEDNING
Spark Gap capacitors are designed to provide a reliable discharge path for stray, transiente overspændinger og statisk spændingsopbygning. The construction of spark gap may enable the circuit designer to reduce costs by specifying lower voltage components.
Spark Gap capacitors are designed to provide a reliable discharge path for stray, transiente overspændinger og statisk spændingsopbygning. The construction of spark gap may enable the circuit designer to reduce costs by specifying lower voltage components.
Funktioner
• Limited values
• Designed especially for spark gap application
DIMENSIONER (mm) maksimum
| Kasket |
Kode |
Spænding (V) | Blyafstand
(LS) |
Diameter (D) | Længde L | Tykkelse (T) |
| 0.75PF | R75 | 1KV 1.5KV 2KV | 6.35 | 9 | 13 | 6.35 |
| .001µf | 102 | 2KV | 9.50 | 12 | 26 | 6.35 |
| .01µf | 103 | 1.5KV 2KV 2.5KV | 9.50 | 20 | 26 | 6.35 |
| .02µf | 203 | 1KV | 9.50 | 24 | 27 | 6.35 |
ELEKTRISKE EGENSKABER
| Tekniske data | Tilstand | Specifikation |
| Kapacitans | Measured at 1KHz 1VRMS
at 25℃ |
0.75pF ~ 0.02μF |
| Dissipation Factor tan δ | 2.5% max | |
| Indkapsling | Standard | Fenolisk voks |
| Isoleringsmodstand | Measured at 500Vdc | 7500MΩ or
R x C > 75Ω x F |
| Driftstemperatur | Z5U
Y5P |
+10℃ ~ +85℃
-30℃ ~ +85℃ |
|
Available Tolerance |
±10 % (K), ±20 % (M)
Guarantied max value (U) Guarantied min value (V) |
Delnummereksempel
TEMPERATURKOEFFICIENT KODE
| Kode | EIA-kode | Temperaturegenskaber |
| M | Z5U | +22 til -56% +10°C til +85 °C |
| S | Y5P | ±10% -30°C to +85°C |
EKSEMPEL FOR SPÆNDINGSKODE
| Kode | 3EN | 3R |
| WVDC | 1KV | 1.5KV |
BLYKODER TIL MASSEPAKKE (KUN KERAMISK DISC)
| Kode | Dimensioner |
| D | 11.0 max |
| d | 0.6 ±0,05 |
| S | 12.7 ±1,0 |
| P0 | 12.7 ±0,3 |
| P1 | 3.85 ±0,7 |
| P2 | 6.35 ±1,3 |
| F | 5.0 +0.8 -0.2 |
| Dh | 0 ±2,0 |
| W | 18.0 +1.0 -0.5 |
| W1 | 9.0 +0.75 -0.5 |
| W2 | 3.0 max |
| H | 18.0 +3.0 -0 |
| H0 | 16.0 ±0,5 |
| H1 | 32.25 max |
| K | 1.0 max |
| D0 | 4.0 ±0,2 |
| t | 0.7 ±0,2 |
| L | 11.0 max |
INDLEDNING
Spark Gap capacitors are designed to
provide a reliable discharge path for stray,
transient overvoltages and static voltage
build-up. The construction of spark gap may
enable the circuit designer to reduce costs by
specifying lower voltage components.
