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JANTXV1N4246

P1-P3P4-P5
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
Website: http://www.microsemi.com
VOIDLESS-HERMETICALLY-SEALED
STANDARD RECOVERY GLASS
Qualified per MIL-PRF-19500/286
T4-LDS-LDS-0191 Rev. 2 (110430) Page 1 of 5
DEVICES LEVELS
1N4245 thru 1N4249 JAN
JANTX
JANTXV
DESCRIPTION
This “standard recovery” rectifier diode series is military qualified to MIL-PRF-19500/286
and is ideal for high-reliability applications where a failure cannot be tolerated. These
industry-recognized 1.0 Amp rated rectifiers for working peak reverse voltages from 200 to
1000 volts are hermetically sealed with voidless-glass construction using an internal
“Category I” metallurgical bond. These devices are similar in ratings to the 1N5614 thru
1N5622 series where surface mount MELF package configurations are available by adding a
“US” suffix (see separate data sheet for 1N5614US thru 1N5622US). Microsemi also offers
numerous other rectifier products to meet higher and lower current ratings with various
recovery time speed requirements including fast and ultrafast device types in both through-
hole and surface mount packages.
IMPORTANT: For the most current data, consult MICROSEMI’s website:
http://www.microsemi.com
FEATURES
¾ Popular JEDEC registered 1N4245 to 1N4249 series
¾ Voidless hermetically sealed glass package
¾ Internal “Category I” Metallurgical bonds
¾ Working Peak Reverse Voltage 200 to 1000 Volts.
¾ JAN, JANTX, and JANTXV available per MIL-PRF-19500/286 (for JANS, see
1N5614-5622 series)
¾ Surface mount equivalents also available in a square end-cap MELF configuration with
“US” suffix (see separate data sheet for 1N5614US thru 1N5622US)
“A” Package
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
Website: http://www.microsemi.com
T4-LDS-LDS-0191 Rev. 2 (110430) Page 2 of 5
APPLICATIONS / BENEFITS
¾ Standard recovery 1 Amp rectifiers 200 to 1000 V
¾ Military and other high-reliability applications
¾ General rectifier applications including bridges, half-bridges, catch diodes, etc.
¾ High forward surge current capability
¾ Extremely robust construction
¾ Low thermal resistance
¾ Controlled avalanche with peak reverse power capability
¾ Inherently radiation hard as described in Microsemi MicroNote 050
MAXIMUM RATINGS
¾ Junction & Storage Temperature: -65
o
C to +175
o
C
¾ Thermal Resistance: 42
o
C/W junction to lead at 3/8 inch (10 mm) lead length from body
¾ Thermal Impedance: 4.5
o
C/W @ 10 ms
¾ Average Rectified Forward Current (I
O
): 1.0 Amps @ T
A
= 55ºC
¾ Forward Surge Current: 25 Amps @ 8.3 ms half-sine
¾ Solder Temperatures: 260ºC for 10 s (maximum)
MECHANICAL AND PACKAGING
¾ CASE: Hermetically sealed voidless hard glass with Tungsten slugs
¾ TERMINATIONS: Axial leads are copper with Tin/Lead (Sn/Pb) finish
¾ MARKING: Body paint and part number, etc.
¾ POLARITY: Cathode band
¾ TAPE & REEL option: Standard per EIA-296
¾ WEIGHT: 340 mg
¾ See package dimensions on last page
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
Website: http://www.microsemi.com
T4-LDS-LDS-0191 Rev. 2 (110430) Page 3 of 5
ELECTRICAL CHARACTERISTICS @ 30oC Case Temperature
TYPE
WORKING
PEAK
REVERSE
VOLTAGE
V
RWM
MINIMUM
BREAKDOWN
VOLTAGE
V
BR
@ 100μA
AVERAGE
RECTIFIED
CURRENT
I
O
@ T
A
= 55
o
C
MAXIMUM
FORWARD
VOLTAGE
V
F
@ 3A
MAXIMUM
REVERSE
CURRENT
I
R
@ V
RWM
MAXIMUM
SURGE
CURRENT
(NOTE 1)
I
FSM
MAXIMUM
REVERSE
RECOVERY
(NOTE 2)
t
rr
VOLTS VOLTS AMPS VOLTS
μA
AMPS
μSec.
55
o
C 25
o
C 150
o
C
1N4245 200 240 1.00 1.3 1.0 150 25 5.0
1N4246 400 480 1.00 1.3 1.0 150 25 5.0
1N4247 600 720 1.00 1.3 1.0 150 25 5.0
1N4248 800 960 1.00 1.3 1.0 150 25 5.0
1N4249 1000 1150 1.00 1.3 1.0 150 25 5.0
NOTE 1: I
O
= 1A, 8 ms surge
NOTE 2: I
F
= 0.5A, I
RM
= 1A, I
R(REC)
= .250A
P1-P3P4-P5

JANTXV1N4246

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Buy JANTXV1N4246
Manufacturer:
Microchip / Microsemi
Description:
Rectifiers Rectifier
Lifecycle:
New from this manufacturer.
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