STN6469 – STN6476
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
and
STN6469SMS – STN6476SMS
1,500 WATTS
PEAK PULSE POWER
5.6 – 54 VOLTS
UNI-DIRECTIONAL
TRANSIENT VOLTAGE
SUPPRESSOR
FEATURES:
5.6 to 54 Volts Uni-Directional
Bi-Directional Available – Consult Factory
Hermetic Glass Diode
o
175 C Maximum Operating Temperature
TX, TXV, and Space Level Screening Available -
2/
Consult Factory
•
Replacement for 1N6469 – 1N6476
•
•
•
•
•
DESIGNER’S DATA SHEET
Part Number / Ordering Information
1/
STN __
│
│
│
│
│
│
│
└
___ __
│
│
│
│
└
└
Screening
2/
__
= Not Screened
TX = TX Level
TXV = TXV
S = S Level
Package
__
= Axial
SMS = SMS
6469 = 5.6V
6470 = 6.5V
6471 = 13.0V
6472 = 16.4V
6473 = 27.0V
6474 = 33.0V
6475 = 43.7V
6476 = 54.0V
Voltage/Family
APPLICATIONS:
•
•
•
Voltage Sensitive Component Protection
Protection Against Power Surges
Lightning Protection
MAXIMUM RATINGS
Stand Off Voltage
Symbol
Value
Units
V
RRM
V
RSM
V
R
P
D
P
PP
T
op
&
T
stg
R
θJL
R
θJE
SMS
5.6 – 54.0
Volts
Watts
Watts
ºC
ºC/W
Steady State Power Dissipation
Peak Pulse Power
@ 1.0 msec
Operating and Storage Temperature
Thermal Resistance
Junction to Lead for Axial, L = 3/8”
Junction to End Tab for Surface Mount
6.0
1500
-65 to +175
22
18
AXIAL
NOTES:
1 For ordering information, price, operating curves, and availability – contact factory.
2 Screening based on MIL-PRF-19500. Screening flows available on request.
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: T00031C
DOC
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
Maximum
Reverse
Leakage
I
R
@ V
SO
uA
5000
5000
1000
1000
100
5
5
5
Reverse
Breakdown
Voltage
Voltage (V
BR
) @ I
T
Min
UNIPOLAR
STN6469
STN6470
STN6471
STN6472
STN6473
STN6474
STN6475
STN6476
Volts
5
6
12
15
24
30.5
40.3
51.6
Volts
5.6
6.5
13.0
16.4
27.0
33.0
43.7
54.0
mA
50
50
10
10
5
1
1
1
STN6469 – STN6476
ELECTRICAL
CHARACTERISTICS
(Note 1)
PART NUMBER
Standoff
Voltage
Test
Current
Max Clamping
Voltage (V
CL
) @
Peak Pulse Current
(I
PP
)
(Note 3)
V
CL
Volts
9.0
11.0
22.6
26.5
41.4
47.5
63.5
78.5
I
PP
Amps
167
137
66
57
36.5
32
24
19
Typical
Temp.
Coefficient of
V
BR
(% / C)
o
Replacement
JEDEC Part
Numbers
V
SO
I
T
0.04
0.04
0.05
0.06
.084
.093
.094
.096
1N6469
1N6470
1N6471
1N6472
1N6473
1N6474
1N6475
1N6476
FIGURE 1
DIMENSIONS
MIN
MAX
0.130”
0.165”
0.140”
0.160”
0.038”
0.042”
1.00”
---
FIGURE 2
DIM
A
B
C
D
DIMENSIONS
MIN
MAX
0.172”
0.178”
0.180”
0.230”
0.020”
0.028”
0.001”
---
DIM
A
B
C
D
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: T00031C
DOC