24 Siemens Matsushita Components
Entstör-Varistoren
Hicap Varistors
Betriebsspannung
Operating voltage
Load dump
Stoßstrom
Surge current
Dauerbelastbarkeit
Average power dissipation
Kapazität
Capacitance
Derating-Feld
Derating curves
V/I-Kennlinie
V/Icharacteristic
Energieabsorption
Energy absorption
Jumpstart (max. 5 Minuten/
max. 5 minutes)
Varistor-Spannung
Varistor voltage
Toleranz
Tolerance
Max. Schutzpegel
Max. clamping voltage
SHCV- bmax. smax. hmax.
mm mm mm
SR1 ... 474X 7,3 3,6 7,8
SR1 ... 105Z 7,3 4,0 7,8
SR1 ... 155Z 7,3 4,1 7,8
SR2 ... 474X 7,8 3,6 9,0
SR2 ... 105Z 7,8 4,0 9,0
SR2 ... 155Z 7,8 4,1 9,0
Typische Kapazitätsänderung
Typical capacitance change
nach EIA RS 198B (...X), IEC 384-9 (...Z)
as per EIA RS 198B (...X), IEC 384-9 (...Z)
Grenzdaten Kenndaten
Maximum ratings Characteristics
(T
A
= 85 °C) (T
A
= 25 °C)
Typ Bestell-Nr. V
RMS
V
DC
i
max
W
max
P
max
W
LD
V
Jump
V
V
iV
V
v i
C±20%
Seite Seite
Type Ordering code
(8/20 µs)
(2 ms)
(10x) (1 mA) (1 mA)
(1 kHz)
Page Page
SHCV- V V A J W J V V % V A
µF
SR1S14BM474X Q69587-E3140-S200 14 16 800 2,4 0,015 6 24,5 22 +23/–0 40 5,0 0,47 32 44
SR2S14BM474X Q69547-E3140-S200 14 16 1200 5,8 0,030 12 24,5 22 +23/–0 40 10,0 0,47 33 44
SR1S14BM105Z Q69588-G3140-S200 14 16 800 2,4 0,015 6 24,5 22 +23/–0 40 5,0 1,00 32 44
SR1S14BM155Z Q69588-H3140-S200 14 16 800 2,4 0,015 6 24,5 22 +23/–0 40 5,0 1,50 32 44
SR2S14BM105Z Q69548-G3140-S200 14 16 1200 5,8 0,030 12 24,5 22 +23/–0 40 10,0 1,00 33 44
SR2S14BM155Z Q69548-H3140-S200 14 16 1200 5,8 0,030 12 24,5 22 +23/–0 40 10,0 1,50 33 44
SR1K20M474X Q69587-E3200-K 20 26 800 3,0 0,015 6 26 33 ± 10 58 5,0 0,47 32 44
SR2K20M474X Q69547-E3200-K 20 26 1200 7,8 0,030 12 26 33 ± 10 58 10,0 0,47 33 44
SR1K20M105Z Q69588-G3200-K 20 26 800 3,0 0,015 6 26 33 ± 10 58 5,0 1,00 32 44
SR1K20M155Z Q69588-H3200-K 20 26 800 3,0 0,015 6 26 33 ± 10 58 5,0 1,50 32 44
SR2K20M105Z Q69548-G3200-K 20 26 1200 7,8 0,030 12 26 33 ± 10 58 10,0 1,00 33 44
SR2K20M155Z Q69548-H3200-K 20 26 1200 7,8 0,030 12 26 33 ± 10 58 10,0 1,50 33 44
Dauerbelastbarkeit/Average power dissipation P
max.
= 0,015 W (SHCV-SR1...), P
max.
= 0,03 W (SHCV-SR2...)
