JANTXV1N4248

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 VOIDLESS-HERMETICALLY-SEALED STANDARD RECOVERY GLASS Qualified per MIL-PRF-19500/286 DEVICES LEVELS 1N4245 thru 1N4249 JAN JANTX JANTXV DESCRIPTION “A” Package 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 throughhole 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) T4-LDS-LDS-0191 Rev. 2 (110430) Page 1 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 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: -65oC to +175oC ¾ Thermal Resistance: 42oC/W junction to lead at 3/8 inch (10 mm) lead length from body ¾ Thermal Impedance: 4.5oC/W @ 10 ms ¾ Average Rectified Forward Current (IO): 1.0 Amps @ TA = 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 T4-LDS-LDS-0191 Rev. 2 (110430) Page 2 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 ELECTRICAL CHARACTERISTICS @ 30oC Case Temperature TYPE WORKING PEAK REVERSE VOLTAGE VRWM MINIMUM AVERAGE BREAKDOWN RECTIFIED VOLTAGE CURRENT VBR @ 100μA VOLTS IO @ TA = 55oC VOLTS AMPS MAXIMUM FORWARD VOLTAGE MAXIMUM REVERSE CURRENT IR @ VRWM MAXIMUM SURGE CURRENT (NOTE 1) IFSM MAXIMUM REVERSE RECOVERY (NOTE 2) trr VF @ 3A μA AMPS μSec. VOLTS o 55 C o o 25 C 150 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: IO = 1A, 8 ms surge NOTE 2: IF = 0.5A, IRM = 1A, IR(REC) = .250A T4-LDS-LDS-0191 Rev. 2 (110430) Page 3 of 5 TECH HNICA AL DA ATA SH HEET 6 Laake Street, Lawren nce, MA 01841 1-8000-446-1158 / (9788) 620-2600 / Fax:: (978) 689-0803 Web bsite: http://www.microsemi.com Gortt Road Business Park, P Ennis, Co. Clare, C Ireland Tel: +353 (0) 65 68400044 Fax: +353 (0) ( 65 6822298 GRAPHS S FIGURE 1 F TYPICA AL FORWAR RD CONDUC CTANCE CUR RVE SYMBO OLS & DEFIINITIONS Symbol Defiinition VBR Minimum m Breakdown Voltage: V Thee minimum vooltage the devvice will exhiibit at a speciffied current. VRWM Working Peak P Reversee Voltage: Thhe maximum peak p voltage that can be appplied over thhe operating temperatu ure range. VF Maximum m Forward Vooltage: The maximum m forw ward voltage the t device wiill exhibit at a specified current. IR Maximum m Leakage Cuurrent: The maximum m leakkage current thhat will flow at the specifieed voltage and tempeerature. trr Reverse Recovery R Tim me: The time interval i betweeen the instannt the current passes througgh zero when chan nging from thhe forward dirrection to the reverse direcction and a speecified recoveery decay point afterr a peak reverrse current is reached. r T4-L LDS-LDS-01911 Rev. 2 (110430 0) Page 4 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 PACKAGE DIMENSIONS NOTE: 1. Dimensions are in inches. 2. Millimeters are given for general information only. 3. Dimension BD shall be measured at the largest diameter. 4. The BL dimension shall include the entire body including slugs and sections of the leads over which the diameter is uncontrolled. This uncontrolled area is defined as the zone between the edge of the diode body and extending .050 inch (1.27 mm) onto the leads 5. The shape of the body, within the bounds of the dimensions is optional. 6. In accordance with ASME Y14.5M, diameters are equivalent to φx symbology. T4-LDS-LDS-0191 Rev. 2 (110430) Ltr BD BL LD LL Dimensions Inches Millimeters Notes Min Max Min Max .065 .110 1.65 2.79 .125 .250 3.30 5.21 .027 .032 0.66 0.84 .70 1.30 25.4 38.10 Page 5 of 5