SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 126, REV G.1
1N5550/US thru 1N5554/US
Standard
3A STANDARD RECOVERY
RECTIFIERS
A
V AI L AB L E AS
1 N , J AN , J AN T X , J AN T XV
J AN S
J AN EQ U I VAL EN T *
SJ*, SX*, SV*, SS*
Fast Recovery Rectifiers
Qualified per MIL-PRF-19500/420
DESCRIPTION:
This voidless hermetically sealed standard recovery rectifier diode series is military qualified per
MIL-PRF-19500/420 and is targeted for space, commerical and military aircraft, military vehicles,
shipboard markets and all high reliability applications.
FEATURES / BENEFITS:
Hermetic, non-cavity glass package
Category I Metallurgically bonded
All parts are 100% hot solder dipped
JAN/ JANTX/ JANTXV available per MIL-PRF-19500/420
“JANS Plus” removes atypical/out of family V
F
ELECTRICAL CHARACTERISTICS
MAX. RATINGS / ELECTRICAL CHARACTERISTICS
RATING
Peak Inverse Voltage
(PIV)
1N5550
1N5551
1N5552
1N5553
1N5554
Average DC Output
Current (I
o
)
Peak Single Cycle Surge
Current (I
fsm
)
-
CONDITIONS
All ratings are at T
A
= 25 C unless otherwise specified.
MIN
-
TYP
-
200
400
600
800
1000
T
A
= +55 C
t
p
= 8.3 ms Single
Half Cycle Sine
Wave,
Superimposed On
Rated Load
-
I
f
= 9.0A (300
sec
pulse, duty cycle <
2%)
o
o
MAX
UNIT
Vdc
-
-
-
-
3.0
100
Amps
Amps(pk)
Operating and Storage
Temp. (T
op
& T
stg
)
Maximum Forward
Voltage (V
f
)
1N5550
1N5551
1N5552
1N5553
1N5554
-65
-
-
-
+175
C
Volts
1.2
1.2
1.2
1.3
1.3
©2012 Sensitron Semiconductor
221 West Industry Court
Deer Park, NY 11729-4681
Phone (631) 586 7600 Fax (631) 242 9798
www.sensitron.com
sales@sensitron.com
SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 126, REV G.1
1N5550/US thru 1N5554/US
Standard
3A STANDARD RECOVERY
RECTIFIERS
MELF (Add “US” to part number)
.028 (.72
.019 .48)
0.20 R Max
(5.08)
.003 Min
(.076)
MELF-B
.137 (3.4
.148 3.8)
.200 5.0
.225 5.9)
.137 (3.4
.148 3.8 )
Note:
The cathode side is marked on body with a dark band.
PART ORDERING INFORMATION
The following part numbers can be screened and tested to the military screening flow. The parts are marked in
accordance with the testing performed, example:
Sensitron Screening Level
1N
JAN
JANTX
JANTXV
SJ
SX
SV
JANS
SS
*Part Number--
Leaded Package
(example for 1N5550)
1N5550
JAN1N5550
JANTX1N5550
JANTXV1N5550
SJ5550
SX5550
SV5550
JANS1N5550
SS5550
*Part Number--
Surface Mount Package
(example for 1N5550US)
1N5550US
JAN1N5550US
JANTX1N5550US
JANTXV1N5550US
SJ5550US
SX5550US
SV5550US
JANS1N5550US
SS5550US
*Parts can also be ordered Tape & Reel
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the
datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical
equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of
users’ fail-safe precautions or other arrangement .
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of
the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any
other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at
a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron
Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder
maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When
exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.
©2012 Sensitron Semiconductor
221 West Industry Court
Deer Park, NY 11729-4681
Phone (631) 586 7600 Fax (631) 242 9798
www.sensitron.com
sales@sensitron.com
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