Littelfuse K2400E70RP The sidac is a silicon bilateral voltage triggered switch. upon application of a voltage exceeding the sidac breakover voltage point, the sidac switches on through a negative... Datasheet

Teccor® brand Thyristors
Standard Bidirectional SIDACs
Kxxxzy SIDAC
Description
The SIDAC is a silicon bilateral voltage triggered switch.
Upon application of a voltage exceeding the SIDAC breakover
voltage point, the SIDAC switches on through a negative
resistance region to a low on-state voltage. Conduction
continues until the current is interrupted or drops below the
minimum holding current of the device.
SIDACs feature glass-passivated junctions to ensure a
rugged and dependable device capable of withstanding
harsh environments.
Features
t"$$JSDVJU0SJFOUFE
t3P)4$PNQMJBOU
t5SJHHFSJOH7PMUBHFPG7
UP7
Schematic Symbol
Applications
Suitable for high voltage power supplies, natural gas
igniters, high-pressure Sodium lamps, and Xenon flash
ignition.
Electrical Specifications (TJ = 25°C, unless otherwise specified)
Symbol
7#0
7%3.
Parameters
#SFBLPWFS5SJHHFS7PMUBHF
3FQFUJUJWF1FBL0GGTUBUF7PMUBHF
Test Conditions
Min
Max
,Z
,Z
113
,Z
104
118
,Z
110
125
,Z
120
138
,Z
130
146
,Z
140
,Z
165
,[Z
215
,[Z
205
230
,[Z
220
250
,[Z
240
280
330
,[Z
,Z
,Z
,Z
,Z
,Z
,Z
,Z
,Z
140
,[Z
180
,[Z
180
,[Z
,[Z
200
,[Z
200
/PUFYYYWPMUBHF [DJSDVJUGVODUJPO ZQBDLBHF
Kxxxzy Series
313
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Unit
7
7
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Electrical Specifications (TJ = 25°C, unless otherwise specified)
Symbol
Parameters
Test Conditions
0OTUBUF3.4$VSSFOU
I%3.
3FQFUJUJWF1FBL0GGTUBUF$VSSFOU
75.
1FBL0OTUBUF7PMUBHF
I5 3.4
Max
Unit
)[ 5J < 125°C
1
A
77%3.
)[4JOF8BWF
5
μA
IT = 1A
Min
,YYYZ
1.5
,YYYZ
3.0
I)
%ZOBNJD)PMEJOH$VSSFOU
3L = 100Ω
)[4JOF8BWF
150
mA
3S
7#0o7S
4XJUDIJOH3FTJTUBODF 3S= ________
(IS – I#0
)[4JOF8BWF
100
Ω
I#0
Breakover Current
)[4JOF8BWF
10
μA
I53.
1FBL3FQFUJUJWF1VMTF$VSSFOU SFGFSUPmHVSF
tp = 10μs
I54.
Peak Non-repetitive Surge Current
SFGFSUPmHVSF
4JOHMF$ZDMF
di/dt
$SJUJDBM3BUFPG3JTFPG0OTUBUF$VSSFOU
dv/dt
)[
80
)[
160
)[
20
)[
150
A
A
A/μs
$SJUJDBM3BUFPG3JTFPG0GGTUBUF7PMUBHF
1500
TS
4UPSBHF5FNQFSBUVSF3BOHF
-40
150
°C
TJ
+VODUJPO5FNQFSBUVSF3BOHF
-40
125
°C
3θJL
5IFSNBM3FTJTUBODF +VODUJPOUP-FBE
3θJC
5IFSNBM3FTJTUBODF +VODUJPOUP$BTF
3θJA
5IFSNBM3FTJTUBODF +VODUJPOUP"NCJFOU
7çT
%0
18
%0 30
50
35
%0
50
/PUFTYYYWPMUBHF [DJSDVJUGVODUJPO ZQBDLBHF
.PVOUFEPODN2 copper foil surface; two-ounce copper foil
Kxxxzy Series
7
314
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
¡$8
¡$8
¡$8
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Figure 2: On-state Current vs. On-state
Voltage (Typical)
Figure 1: V-I Characteristics
+I
9
IH
RS
IS
IDRM
-V
RS =
IBO
+V
VBO
VS
VT
(VBO - VS)
VDRM
(IS - IBO)
TJ = 25°C
nstantaneous On-state Current (iT) – Amps
IT
8
7
Kxxx0G
Kxxx0E
Kxxx0S
6
Kxxx2G
5
4
3
2
1
0
0.6
1.0
1.4
1.8
2.2
2.6
3.0
3.4
3.8
Instantaneous On-state Voltage (vT) – Volts
-I
Figure 3: Power Dissipation vs. On-state Current
(Typical)
Figure 4: Repetitive Peak On-state Current (ITRM)
vs. Pulse Width at Various Frequencies
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE:
See Basic SIDAC Circuit in Figure 12
2.2
Average On-State Power Dissipation
[PD(AV)] - Watts
Repetitive Peak On-State Current (ITRM) - Amps
2.4
2.0
1.8
1.6
1.4
Kxxx2G
1.2
Kxxx0G
Kxxx0E
Kxxx0S
1.0
0.8
0.6
0.4
0.2
0.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1000
di/dt Limit Line
ITM
tO
1/f
100
120 Hz
5 kHz
10
1
1.0
1.0
10.0
RMS On-State Current [IT(RMS)] - Amps
1000.0
Figure 6: Normalized VBO Change vs. Junction
Temperature
100
4%
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RMS ON-STATE CURRENT: IT RMS Maximum Rated
Value at Specified Junction Temperature
2%
Kxxx2G
K1xx0E
K1xx0G
K1xx0S
0%
VBO Change -- %
Peak Surge (Non-repetitive)
On-state Current (I TSM ) – Amps
100.0
Pulse Base Width (tO) - us
Figure 5: Peak Non-repetitive Surge Current (ITSM)
vs. Number of Cycles
10
Notes:
1) Blocking capability may be lost during
and immediately following surge
current interval.
2) Overload may not be repeated until
junction temperature has returned
to steady-state rated value.
1
10
-2%
K2xx0E
K2xx0G
K2xx0S
-4%
-6%
-8%
-10%
1
100
1000
Surge Current Duration -- Full Cycles
Kxxxzy Series
5 Hz
60 Hz
1 kHz
315
Revised: December 21, 2010 02:40 PM
-12%
-40
-20
0
20
40
60
80
100
120
Junction Temperature (TJ) -- °C
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
140
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Figure 7: Normalized DC Holding Current
vs. Junction Temperature
Figure 8: Maximum Allowable Case Temperature
vs. RMS On-State Current
Maximum Allowable Lead/Case Temperature
(TC) - °C
Ratio of IH / IH (TJ = 25°C)
2.0
1.5
1.0
0.5
0.0
-40
-15
10
35
60
85
110
125
130
120
Kxxx0G
110
Kxxx0S
Kxxx0E
Kxxx2G
100
90
CURRENT WAVEFORM: Sinusoidal - 60Hz
LOAD: Resistive or Inductive
80
0.0
0.2
Junction Temperature (TJ) -- °C
Figure 9: Maximum Allowable Ambient Temperature vs.
RMS On-State Current
0.6
0.8
1.0
1.2
Figure 10: Normalized Repetitive Peak Breakover
Current (IBO) vs. Junction Temperature
CURRENT WAVEFORM: Sinusoidal - 60Hz
LOAD: Resistive or Inductive
FREE AIR RATING
120
100
Kxxx0G
80
Kxxx0S
Kxxx0E
60
40
Repetitive Peak Breakover
Current (IBO) Multiplier
10
140
Maximum Allowable Ambient Temperature
(TA) - °C
0.4
RMS On-State Current [IT(RMS)] - Amps
Kxxx2G
25
20
1
0.0
0.2
0.4
0.6
0.8
1.0
20
30
40
50
RMS On-State Current [IT(RMS)] - Amps
60
70
80
90
100
110
120
130
Junction Temperature (TJ) -- °C
Figure 11: Dynamic Holding Current Test Circuit for
SIDACs
Figure 12: Basic SIDAC Circuit
Push to test
S1
Switch to test
in each direction
100-250 V ac
60 Hz
100 Ω
1%
Device
Under
Test
VBO
VBO
VBO
100-250 Vac
60 Hz
S1
IH
Load
Scope
IH
IPK
IH
˚
120-145
Conduction
Angle
Trace Stops
Load Current
IH
Scope Indication
Kxxxzy Series
316
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Figure 13: Relaxation Oscillator Using a SIDAC
Figure 14: Low-voltage Input Circuit for Gas Ignition
4.7 μF
(a) Circuit
- +
100 V
10 μF
-
R
50 V
SIDAC
VDC(IN) ≥ VB0
+
+
-
C
IL
≤
VIN - VBO
I
BO
R min≥
VIN - VTM
I
H (MIN)
R
max
K1200E
Sidac
½W
VC
V
C
4.7 k
(b) Waveforms
VBO
4.7 μF
100 V
200 V
1.2 μF
t
RL
24 V ac
60 Hz
IL
t
H.V.
Ignitor
Figure 15: Comparison of SIDAC versus SCR for Gas
Ignitor Circuit
Figure 16: Xenon Lamp Flashing Circuit
100
SCR
Sidac
2W
10 μF
-
+
Xenon Lamp
250 V
20 M
K2200G
100-250 V ac
60 Hz
+ 10 μF
- 450 V
100-250 V ac
60 Hz
120 V ac
60 Hz
4 kV
Sidac
200400 V
Trigger
Transformer
20:1
Figure 17: Typical High-pressure Sodium Lamp Firing Circuit
Ballast
Ballast
0.47 μF
400 V
Sidac
Sidac
Lamp
3.3 k
120 V ac
60 Hz
0.22 μF
7.5 k
Lamp
220 V ac
60 Hz
16 mH
120 V ac
Kxxxzy Series
220 V ac
317
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
0.01 μF
400 V
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Soldering Parameters
1Co'SFFBTTFNCMZ
- Temperature Min (Ts(min))
Pre Heat
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus Temp)
(TL) to peak
5°C/second max
TS(max) to TL - Ramp-up Rate
5°C/second max
Reflow
- Temperature (TL) (Liquidus)
¡$
- Temperature (tL)
60 – 150 seconds
260+0/-5 °C
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
5°C/second max
Time 25°C to peak Temperature (TP)
NJOVUFT.BY
Do not exceed
280°C
Physical Specifications
Body Material
Lead Material
Ramp-up
TL
tL
TS(max)
Preheat
TS(min)
Ramp-do
Ramp-down
tS
25
Peak Temperature (TP)
Terminal Finish
tP
TP
Temperature
Reflow Condition
time to peak temperature
Time
Reliability/Environmental Tests
.BUUF5JO1MBUFE1CGSFF4PMEFS
Dipped
6-SFDPHOJ[FEFQPYZNFFUJOHnBNNBCJMJUZ
DMBTTJmDBUJPO7
$PQQFS"MMPZ
Test
Specifications and Conditions
High Temperature
Voltage Blocking
.*-45%.FUIPE $POEJUJPO
"3BUFE7%3. 7"$QFBL ¡$ hours
Temperature Cycling
.*-45%.FUIPE
-40°C to 150°C, 15-minute dwell, 100
DZDMFT
EIA/JEDEC: JESD22-A101
Biased Temperature &
NJO7#0 7DC ¡$ 3) Humidity
hours
Design Considerations
Careful selection of the correct device for the application’s
operating parameters and environment will go a long
XBZUPXBSEFYUFOEJOHUIFPQFSBUJOHMJGFPGUIF5IZSJTUPS
0WFSIFBUJOHBOETVSHFDVSSFOUTBSFUIFNBJOLJMMFSTPG
SIDACs. Correct mounting, soldering, and forming of the
leads also help protect against component damage.
High Temp Storage
.*-45%.FUIPE
150°C, 1008 hours
Low-Temp Storage
-40°C, 1008 hours
Thermal Shock
.*-45%.FUIPE
0°C to 100°C, 5-minute dwell,
TFDPOEUSBOTGFS DZDMFT
Autoclave
EIA/JEDEC: JESD22-A102
(Pressure Cooker Test) ¡$ 3) BUN IPVST
Kxxxzy Series
318
Revised: December 21, 2010 02:40 PM
Resistance to
Solder Heat
.*-45%.FUIPE
260°C, 10 seconds
Solderability
"/4*+45%$BUFHPSZ
Lead Bend
.*-45%.FUIPE $POEJUJPO&
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Dimensions — DO-214
Case
Temperature
Measurement
Point
B
D
Dimension
C A
H
E
K
Millimeters
Max
Min
Max
A
0.130
0.156
3.30
B
0.201
0.220
5.10
5.60
C
2.20
D
0.181
4.05
4.60
E
0.030
0.063
1.60
F
2.45
G
0.002
0.008
0.05
0.20
)
0.104
2.65
K
0.006
0.016
0.15
0.41
F
G
0.079
(2.0)
inch
(millimeter)
0.110
(2.8)
Inches
Max
0.079
(2.0)
Recommended
Soldering Pad Outline
Dimensions — DO-15
Temperature Measuring Point
ØD
Dimension
ØB
L
Kxxxzy Series
G
L
319
Revised: December 21, 2010 02:40 PM
ØB
Inches
Millimeters
Max
Max
Min
Max
0.028
0.034
0.864
ØD
0.120
0.140
3.048
3.556
G
0.235
6.858
L
1.000
25.400
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Dimensions — TO-92 with Type 70 Lead Form
Temperature Measuring Point
Dimension
A
N
B
MT1
Max
Max
Min
Max
B
0.500
D
0.105
2.41
E
0.150
F
0.046
0.054
3.81
1.16
G
0.135
0.145
3.43
3.68
)
0.088
2.23
2.44
J
0.186
K
0.088
2.23
2.44
L
0.013
0.33
0.48
.
0.013
0.33
0.43
0.060
1.52
Notes:
5ZQFMFBEGPSNBTTIPXOJTTUBOEBSEGPSUIF&QBDLBHF
"MMMFBETBSFJOTVMBUFEGSPNDBTF$BTFJTFMFDUSJDBMMZOPODPOEVDUJWF SBUFEBU7BD
SNTGPSPOFNJOVUFGSPNMFBETUPDBTFPWFSUIFPQFSBUJOHUFNQFSBUVSFSBOHF
.PMEGMBTITIBMMOPUFYDFFENNQFSTJEF
E
H
Millimeters
A
N
MT2
M
Inches
G
F
L
D
K
J
Product Selector
Switching Voltage Range
Part Number
Blocking Voltage
Packages
VBO Minimum
VBO Maximum
VDRM
DO-15
DO-214
TO-92
,Z
7
7
7
,(
,4
,&
,Z
7
7
7
K1050G
K1050S
,&
,Z
7
7
7
K1100G
K1100S
,&
,Z
7
7
7
K1200G
K1200S
,&
,Z
7
7
7
K1300G
K1300S
,&
,Z
7
7
7
K1400G
K1400S
,&
K1500G
K1500S
,&
,Z
7
7
7
,Z
7
7
7
,Z
7
7
7
K2000G
,Z
7
7
7
K2002G
,Z
7
7
7
K2200G
,Z
7
7
7
K2202G
,Z
7
7
7
K2400G
K1800S
,Z
7
7
7
K2402G
,Z
7
7
7
K2500G
,Z
7
7
7
K2502G
,Z
7
7
7
K3002G
K2000S
,&
K2200S
,&
K2400S
,&
K2500S
,&
/PUFZQBDLBHF
Kxxxzy Series
320
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
Packing Options
Part Number
Marking
Weight
Packaging Mode
Base Quantity
Kxxx0G
Kxxx0G
0.38g
Bulk
1000
,YYY(31
Kxxx0G
0.38g
3FFM1BDL
5000
Kxxx2G
Kxxx2G
0.38g
Bulk
1000
,YYY(31
Kxxx2G
0.38g
3FFM1BDL
5000
,YYY431
KxxS
0.1g
3FFM1BDL
2500
,YYY&
Kxxx0E
H
Bulk
2000
,YYY&"1
Kxxx0E
H
Ammo Pack
2000
,YYY&31
Kxxx0E
H
3FFM1BDL
2000
,YYY&31
Kxxx0E
H
3FFM1BDL
2000
Note: xxx or xx = voltage
DO-214 Embossed Carrier Reel Pack (RP) Specifications
0.157
(4.0)
0.472
(12.0)
0.36
(9.2)
0.315
(8.0)
0.512 (13.0) Arbor
Hole Dia.
0.059 DIA
(1.5)
Cover tape
12.99
(330.0)
Dimensions
are in inches
(and millimeters).
0.49
(12.4)
Direction of Feed
Kxxxzy Series
321
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
DO-15 Reel Pack (RP) Specifications
DO-15
2.063
(52.4)
0.898
(22.8)
0.252
(6.4)
0.197
(5.0)
10.0 - 14.0
(254.0 - 356.0)
Dimensions
are in inches
(and millimeters).
3.15 (80.0) TYP
Direction of Feed
DO-15 Ammo Pack (AP) Specifications
Direction
of Feed
DO-15
2.063
(52.4)
4.53
(115.0)
0.898
(22.8)
0.252
(6.4 )
Dimensions
are in inches
(and millimeters).
0.197
(5.0)
3.27
(80.0)
9.8
(250.0)
Kxxxzy Series
322
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
TO-92 Type 70 Reel Pack (RP3) Radial Leaded Specifications
0.236
(6.0)
0.02 (0.5)
0.95
(24.1)
1.3
(33.1)
0.708
(18.0)
0.354
(9.0)
0.5
(12.7)
0.1 (2.54)
0.157
DIA
(4.0)
14.17
(360.0)
Dimensions
are in inches
(and millimeters).
Flat Up
1.97
(50.0)
Direction of Feed
TO-92 Type 70 Reel Pack (RP2) Radial Leaded Specifications
0.25
(6.35)
0.50
(12.7)
0.236
(6.0)
0.02
(0.5)
0.125 (3.2) MAX
1.27
(32.2)
1.62
(41.2)
0.708
(18.0)
0.354
(9.0)
0.20
(5.08)
0.50
(12.7)
0.157 DIA
(4.0)
14.17
(360.0)
Flat Down
Dimensions
are in inches
(and millimeters).
1.97
(50.0)
Direction of Feed
Kxxxzy Series
323
Revised: December 21, 2010 02:40 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
Standard Bidirectional SIDACs
TO-92 Type 70 Ammo Pack (AP) Radial Leaded Specifications
0.25
(6.35)
0.50
(12.7)
1.62
(41.2)
MAX
0.236
(6.0)
0.708
(18.0)
0.02 (0.5)
0.125 (3.2) MAX
1.27
(32.2)
0.354
(9.0)
0.50
(12.7)
0.157
(4.0) DIA
0.20 (5.08)
Flat down
nof Feed
Directio
25 Devices per fold
1.85
(47.0)
12.2
(310.0)
Dimensions
are in inches
(and millimeters).
1.85
(47.0)
13.3
(338.0)
Part Numbering System
Part Marking System
K 240 0 E 70 RP
DEVICE TYPE
K: Sidac
VOLTAGE RATING
090: 79 – 97V
105: 95 – 113V
110: 104 – 118V
120: 110 – 125V
130: 120 – 138V
140: 130 – 146V
150: 140 – 170V
180: 165 – 195V
200: 190 – 215V
220: 205 – 230V
240: 220 – 250V
250: 240 – 280V
300: 270 – 330V
TO-92
PACKAGING OPTIONS
[blank]: Bulk
AP: Ammo
RP: Reel
DO-214
K2400E
®
K24S
YMXXX
®
YMXXX
LEAD FORM DIMENSIONS
xx: Lead Form Option
DO-15
PACKAGE TYPE
G: DO-15
S: DO-214
E: TO-92
CIRCUIT FUNCTION
0: Standard
2: Two Series Die
K2400G
®
Kxxxzy Series
324
Revised: December 21, 2010 02:40 PM
YMXXX
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
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