P4SMA170A_14 データシートの表示（PDF） - Littelfuse, Inc
部品番号
コンポーネント説明
メーカー
P4SMA170A_14 Datasheet PDF : 6 Pages
| |||
TVS Diodes
Surface Mount – 400W > P4SMA series
Soldering Parameters
Reflow Condition
Lead–free assembly
- Temperature Min (Ts(min))
Pre Heat - Temperature Max (Ts(max))
- Time (min to max) (ts)
Average ramp up rate (Liquidus Temp (TL)
to peak
TS(max) to TL - Ramp-up Rate
Reflow
- Temperature (TL) (Liquidus)
- Time (min to max) (ts)
Peak Temperature (TP)
Time within 5°C of actual peak
Temperature (tp)
Ramp-down Rate
Time 25°C to peak Temperature (TP)
Do not exceed
150°C
200°C
60 – 180 secs
3°C/second max
3°C/second max
217°C
60 – 150 seconds
260+0/-5 °C
20 – 40 seconds
6°C/second max
8 minutes Max.
280°C
Physical Specifications
Weight
Case
Polarity
Terminal
0.002 ounce, 0.061 gram
JEDEC DO-214AC. Molded plastic body
over glass passivated junction
Color band denotes positive end
(cathode) except bidirectional
Matte Tin-plated leads, Solderable per
JESD22-B102
TP
TL
Ts(max)
Ts(min)
25˚C
Ramp-up
tp
tL
Critical Zone
TL to TP
ts
Preheat
Ramp-down
t 25˚C to Peak
Time (t)
Environmental Specifications
High Temp. Storage
JESD22-A103
HTRB
JESD22-A108
Temperature Cycling
JESD22-A104
MSL
JEDEC-J-STD-020, Level 1
H3TRB
JESD22-A101
RSH
JESD22-B106
Dimensions
DO-214AC (SMA)
Cathode Band
(for Uni-directional products only)
A
C
D
E
J
B
H
F
G
K
L
I
P4SMA Series
Solder Pads
(all dimensions in mm)
Dimensions
A
B
C
D
E
F
G
H
I
J
K
L
30
Inches
Min
Max
0.049
0.065
0.157
0.177
0.100
0.110
0.078
0.090
0.030
0.060
-
0.008
0.194
0.208
0.006
0.012
0.070
-
0.082
-
-
0.082
0.090
-
Millimeters
Min
Max
1.250
1.650
3.990
4.500
2.540
2.790
1.980
2.290
0.780
1.520
-
0.203
4.930
5.280
0.152
0.305
1.800
-
2.100
-
-
2.100
2.300
-
©2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/09/14
Share Link: 