K2500S Littelfuse Inc, K2500S Datasheet - Page 5
![Sidacs 250V](/photos/16/7/160735/sidac_sidac_sml.jpg)
K2500S
Manufacturer Part Number
K2500S
Description
Sidacs 250V
Manufacturer
Littelfuse Inc
Datasheet
1.K2500G.pdf
(6 pages)
Specifications of K2500S
Breakover Voltage Vbo
280 V
Breakover Current Ibo Max
10 uA
Rated Repetitive Off-state Voltage Vdrm
+/- 200 V
On-state Rms Current (it Rms)
1 A
Off-state Leakage Current @ Vdrm Idrm
5 uA
Forward Voltage Drop
1.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
DO-214
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
K2500S
Manufacturer:
Littelfuse
Quantity:
45 000
Part Number:
K2500S
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
K2500SHRP
Manufacturer:
LITELFUSE
Quantity:
20 000
Data Sheets
Figure E9.9 Comparison of Sidac versus SCR for Gas Ignitor Circuit
Figure E9.10 Circuit (Low Voltage Input) for Gas Ignition
Figure E9.11 Typical High Pressure Sodium Lamp Firing Circuit
©2004 Littelfuse, Inc.
Thyristor Product Catalog
24 V ac
Sidac
60 Hz
-
10 µF
50 V
120 V ac
60 Hz
100-250 V ac
60 Hz
+
3.3 k
120 V ac
Ballast
100 V
-
4.7 µF
SCR
+
0.47 µF
16 mH
400 V
+
-
Lamp
4.7 µF
100 V
Sidac
220 V ac
60 Hz
4.7 k
7.5 k
½ W
Ballast
220 V ac
100-250 V ac
60 Hz
1.2 µF
Sidac
0.22 µF
200 V
Ignitor
K1200E
H.V.
Sidac
Lamp
E9 - 5
Figure E9.12 Xenon Lamp Flashing Circuit
Figure E9.13 Dynamic Holding Current Test Circuit for Sidacs
Figure E9.14 Basic Sidac Circuit
100-250 V ac
60 Hz
I
H
120 V ac
100
2 W
60 Hz
100-250 V ac
I
PK
60 Hz
V
-
10 µF
250 V
Scope Indication
BO
I
H
+
Trace Stops
Load
Push to test
V
V
BO
BO
Conduction
120-145
Angle
S1
S1
+
-
10 µF
450 V
˚
Xenon Lamp
Scope
100 Ω
Switch to test
in each direction
http://www.littelfuse.com
1%
Transformer
4 kV
Trigger
+1 972-580-7777
20:1
K2200G
Load Current
Device
Under
Test
400 V
Sidac
200-
0.01 µF
400 V
Sidac
20 M
I
I
H
H