KB151 DAESAN | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Features
- Glass Passivated Die Construction
- Diffused Junction
- Low Forward Voltage Drop, High Current Capability
- Surge Overload Rating to 50A Peak
- Ideal for Printed Circuit Boards
- Case to Terminal Isolation Voltage 1500V
- Plastic Material - UL Flammability Classification Rating 94V-0 Maximum Ratings And Electrical Characteristics
- Case : WOB, Molded Plastic
- Terminals : Plated Leads Solderable per MIL-STD-202, Method 208
- Polarity : As Marked on Body
- Weight : 1.3 grams (approx.)
- Mounting Position : Any
- Marking : Type Number (Ratings at 25¡É ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) CURRENT 1.5 Amperes VOLTAGE 50 to 1000 Volts WOB Dim Min Max A 8.84 9.86 B 4.00 4.60 C 27.90 D 25.40 E 0.71 0.81 G 4.60 5.60 A ll Dimens ions in mm Notes: (1) Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC. (2) Thermal Resistance from junction to case mounted on PC board with 13 x 13mm (0.03mm thick) land areas. Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @ TA=25 Non-Repetitive Peak Forward Surge Current, 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) VoltsForward Voltage (per element) @ IF=1.5 A VRMM VRWM VR
50 Volts
1.0VFM VRMS 1.5 Amps50IFSM Tj TSTG 500 -65 to +150 ¡É Amps Peak Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance (Note 1) Operating and Storage Temperature Range KB151 KB152 KB153 KB154 KB155 KB156 KB157 5.0 100 200 140 400 280 600 420 800 560 1000
700 Volts
¥ìA ¡É/W pF Io IRM Cj R¥èJA @ TA=25¡É @ TA=100¡É Typical Thermal Resistance, Junction to Case (Note 2) 84 A B D E G G C + -
0.01 0.1 1.0 0.2 0.6 1.0 1.4 I , INS TANTANE OUS F OR WAR D C UR R E NT (A)F V , INS TANTANE OUS F OR WAR D V OLTAG E (V ) F ig. 2 Typical F orward C haracteristics F T = 25°C P ulse width = 300µs j 1 10 100 I , P E AK F OR WAR D S UR G E C UR R E NT (A)F S M NUMB E R OF C YC LE S AT 60 Hz F ig. 3 Max Non-R epetitive S urge C urrent P ulse Width 8.3 ms S ingle Half-S ine-W ave (J E DE C Method) 100 1 10 100 C , J UNC T ION C APAC ITANC E (pF )j V , R E V E R S E V OLTAG E (V ) F ig. 4 Typical J unction C apacitance R T = 25°C f = 1mz j 0.01 0.1 1.0 100 200 0 40 80 160 I , INS TANTANE OUS R E V E R S E C UR R E NT (µA)R P E R C E NT OF R AT E D P E AK R E V E R S E V OLTAG E (%) F ig. 5 Typical R everse C haracteristics 120 T = 100°Cj T = 25°Cj 0.5 1.0 1.5 0 25 50 100 125 15075 I , AV E R AG E F OR WAR D C UR R E NT (A)F T , AMB IE NT T E MP E R AT UR E (°C ) F ig. 1 F orward C urrent Derating C urve A S ingle phase half-sine-wave 60Hz resistive or inductive load RATING AND CHARACTERISTIC CURVES KB151 THRU KB157