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K2500GH

P1-P3P4-P6P7-P9P10-P10
324
Revised: August 29, 2008
©2008 Littelfuse, Inc.
Teccor
®
brand Thyristors
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
High Energy Bidirectional SIDACs
Kxxx0yH Series
V
DC(IN)
≥ V
B0
V
C
I
L
R
L
R
SIDAC
(a) Circuit
R
max
≤
V
IN
-V
BO
I
BO
R
min
≥
V
IN
-V
TM
I
H (MIN)
(b) Waveforms
V
BO
V
C
I
L
t
t
C
Figure 13: Relaxation Oscillator Using a SIDAC Figure 14: General Gas Ignitor Circuit
100-250 V ac
60 Hz
100-250 V ac
60 Hz
SCR Sidac
Soldering Parameters
Reflow Condition Pb – Free assembly
Pre Heat
- Temperature Min (T
s(min)
) 150°C
- Temperature Max (T
s(max)
) 200°C
- Time (min to max) (t
s
) 60 – 180 secs
Average ramp up rate (Liquidus Temp)
(T
L
) to peak
5°C/second max
T
S(max)
to T
L
- Ramp-up Rate 5°C/second max
Reflow
- Temperature (T
L
) (Liquidus) 217°C
- Temperature (t
L
) 60 – 150 seconds
Peak Temperature (T
P
) 260
+0/-5
°C
Time within 5°C of actual peak
Temperature (t
p
)
20 – 40 seconds
Ramp-down Rate 5°C/second max
Time 25°C to peak Temperature (T
P
) 8 minutes Max.
Do not exceed 280°C
Time
Temperature
T
P
T
L
T
S(max)
T
S(min)
25
t
P
t
L
t
S
time to peak temperature
Preheat
P
reheat
Ramp-upRamp-up
Ramp-down
R
am
p
-
do
325
©2008 Littelfuse, Inc.
Revised: August 29, 2008
Teccor
®
brand Thyristors
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
325
©2008 Littelfuse, Inc.
Teccor
®
brand Thyristors
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Kxxx0yH Series
High Energy Bidirectional SIDACs
High Energy SIDACs
Physical Specifications Reliability/Environmental Tests
Test
Specifications and Conditions
High Temperature
Voltage Blocking
MIL-STD-750: Method 1040, Condition
A Rated V
DRM
(VAC-peak), 125°C, 1008
hours
Temperature Cycling
MIL-STD-750: Method 1051
-40°C to 150°C, 15-minute dwell, 100
cycles
Biased Temperature &
Humidity
EIA/JEDEC: JESD22-A101
(VDC), 85°C, 85%RH, 1008 hours
High Temp Storage
MIL-STD-750: Method 1031
150°C, 1008 hours
Low-Temp Storage -40°C, 1008 hours
Thermal Shock
MIL-STD-750: Method 1056
0°C to 100°C, 5-minute dwell, 10-second
transfer, 10 cycles
Autoclave
(Pressure Cooker Test)
EIA/JEDEC: JESD22-A102
121°C, 100%RH, 2atm, 168 hours
Resistance to
Solder Heat
MIL-STD-750: Method 2031
260°C, 10 seconds
Solderability ANSI/J-STD-002: Category 3
Repetitive Surge
Life Testing
MIL-STD-750: Method 2036, Condition E
Terminal Material Copper Alloy
Terminal Finish
100% Matte Tin-plated /Pb Free
solder dipped.
Body Material
UL recognized epoxy meeting flammability
classification 94V-0.
Design Considerations
Dimensions — DO-214
Dimension
Inches Millimeters
Max Max Min Max
A 0.130 0.156 3.30 3.95
B 0.201 0.220 5.10 5.60
C 0.077 0.087 1.95 2.20
D 0.159 0.181 4.05 4.60
E 0.030 0.063 0.75 1.60
F 0.075 0.096 1.90 2.45
G 0.002 0.008 0.05 0.20
H 0.077 0.104 1.95 2.65
J 0.043 0.053 1.09 1.35
K 0.006 0.016 0.15 0.41
L 0.030 0.055 0.76 1.40
B
D
A
C
H
EJ
G
K
F
L
CASE TEMPERATURE
MEASURING POINT
0.079"
(2.0mm)
0.079"
(
2.0mm)
0.110"
(2.8mm)
Recommended
Soldering Pad Outline
Careful selection of the correct device for the application’s
operating parameters and environment will go a long
way toward extending the operating life of the Thyristor.
Overheating and surge currents are the main killers of
SIDACs. Correct mounting, soldering, and forming of the
leads also help protect against component damage.
326
Revised: August 29, 2008
©2008 Littelfuse, Inc.
Teccor
®
brand Thyristors
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
High Energy Bidirectional SIDACs
Kxxx0yH Series
Dimension
Inches Millimeters
Max Max Min Max
ØB 0.028 0.034 0.711 0.864
ØD 0.120 0.140 3.048 3.556
G 0.235 0.270 5.969 6.858
L 1.000 25.400
Dimensions — DO-15
Dimension
Inches Millimeters
Max Max Min Max
A 0.176 0.196 4.47 4.98
B 0.500 12.70
D 0.095 0.105 2.41 2.67
E 0.150 3.81
F 0.046 0.054 1.16 1.37
G 0.135 0.145 3.43 3.68
H 0.088 0.096 2.23 2.44
J 0.176 0.186 4.47 4.73
K 0.088 0.096 2.23 2.44
L 0.013 0.019 0.33 0.48
M 0.013 0.017 0.33 0.43
N 0.060 1.52
Dimensions - TO-92 with Type 70 Lead Form
L
L
G
ØD
ØB
Temperature Measuring Point
A
B
MT2
MT1
E
H
G
F
D
L
M
N
Temperature Measuring Point
Product Selector
Part Number
Switching Voltage Range Blocking Voltage Packages
V
BO
Minimum V
BO
Maximum V
DRM
DO-15 DO-214 TO-92
K2000yH 190V 215V 180V K2000GH K2000SH K2000EH70
K2200yH 205V 230V 180V K2200GH K2200SH K2200EH70
K2400yH 220V 250V 190V K2400GH K2400SH K2400EH70
K2500yH 240V 280V 200V K2500GH K2500SH K2500EH70
Note: y = package
Notes:
1. Type 70 lead form as shown is standard for the E package.
2. All leads are insulated from case. Case is electrically nonconductive (rated at 16000V ac
rms for one minute from leads to case over the operating temperature range.)
3. Mold flash shall not exceed 0.13 mm per side.
P1-P3P4-P6P7-P9P10-P10

K2500GH

Mfr. #:
Buy K2500GH
Manufacturer:
Littelfuse
Description:
Sidacs SIDAC 250V HI ENERGY
Lifecycle:
New from this manufacturer.
Delivery:
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