SL1021A Littelfuse, Inc., SL1021A Datasheet - Page 3
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SL1021A
Manufacturer Part Number
SL1021A
Description
Greentube? Sl1021a Series Gas Plasma Arresters
Manufacturer
Littelfuse, Inc.
Datasheet
1.SL1021A.pdf
(4 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SL1021A200RF
Manufacturer:
JST
Quantity:
3 000
Part Number:
SL1021A230R
Manufacturer:
LITTELFUSE/力特
Quantity:
20 000
Company:
Part Number:
SL1021A260R
Manufacturer:
ON
Quantity:
3 137
Company:
Part Number:
SL1021A350,3R350
Manufacturer:
LITTELFUSE
Quantity:
9 215
Company:
Part Number:
SL1021A350RG
Manufacturer:
MC
Quantity:
998
Company:
Part Number:
SL1021A500
Manufacturer:
EPCOS
Quantity:
25 000
Gas Discharge Tubes
High Performance Beta Range
RoHS
250
225
200
175
150
125
100
7 5
5 0
2 5
0
0
50
Pb
Greentube™ SL1021A Series Gas Plasma Arresters
100
Profile for reflow soldering
150
200
Time in seconds
250
300
350
400
w w w . l i t t e l f u s e . c o m
450
500
300
200
100
Notes:
Preheating
Area
Maximum permissible rate of temperature change = 7
T
T
Tm
Tam b
1
1
max
Profile for wave soldering
10
= Maximum Tab Temperature = 266
= Flow Tempearture of Solder = 239
= Melting Point of Solder = 179
= 25
o
C
Tm = 179
Solder
Flow Area
o
Time (seconds)
C
20
Forced Cooling
T
T
1
1
o
max = 266
= 239
C
30
o
o
o
C
C
C
o
C
o
C / sec
337
40
®
8