1N4394 and 1N4394A 1N4395 and 1N4395A

1N4394 and 1N4394A
1N4395 and 1N4395A
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
1.30
SILICON
TUNNEL
DIODE
Designer's Data Sheet
FEATURES:
•
•
•
•
•
•
•
•
Hermetically Sealed Axial Lead Package
Weldable Gold Plated Kovar Leads
Temperature Stability, Uniformity, and
Available in 5% ('A') or 10% Tolerance on Peak Point
Current
Silicon Tunnel Diode Construction
Meets Requirements of MIL-PRF-19500
TX, TXV, and Space Level Screening Available
Surface Mount Devices Available
Maximum Ratings
DO-17
SYMBOL
Maximum Forward Current
(TC = 25 oC)
Derate Above TC = 25 oC
1N4394, A
1N4395, A
1N4394, A
1N4395, A
Maximum Reverse Current
1N4394, A
1N4395, A
IF
VALUE
0.5
1.0
2.5
5.0
UNITS
mA
µ A/oC
IR
1.0
2.0
Storage Temperature
TSTG
-65 TO +200
o
Maximum Soldering Temperature
L = 1/4", t = 10sec
TSLDR
250
o
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET # : RC0067A
mA
C
C
1N4394 and 1N4394A
1N4395 and 1N4395A
SOLID STATE DEVICES, INC.
14830 Valley View Blvd * La Mirada, Ca 90638
Phone: (562) 404-7855 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
ELECTRICAL CHARACHTERISTICS
Part
Number
Peak
Point
Current
Peak
Point
Voltage
Valley
Point
Current
Valley
Point
Voltage
Forward
Voltage
Forward
Current
Total
Valley Point
Series
Terminal
Resistance Capacitance
Symbol
IP
VP
IV
VV
VF @ IF
IF
RS
C
Units
Conditions
mA
mV
mA
mV
mV
mA
Ohms
pF
MIN
MAX
MAX
MAX
MAX
MIN
MAX
MAX
MAX
MAX
1N4394A
.209
.231
80
65
480
680
1000
.231
7.0
90
1N4394
.200
.240
80
80
480
660
1000
.240
7.0
90
1N4395A
.45
.49
80
145
490
690
1000
.49
3.0
100
1N4395
.42
.52
80
170
490
670
1000
.52
3.0
100
PACKAGE OUTLINE:
DO-17
NOTES:
1. Consult manufacturing for operating curves.