SB1220 Datasheet, PDF (1/7 Pages) Diotec Semiconductor – Schottky Barrier Rectifiers

SB1220 thru SB12100
Schottky Barrier Rectifiers
Reverse Voltage 35 to 100V Forward Current 12A
Feature & Dimensions
* Plastic package has underwriters laboratory
Flammability classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guarding for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case : JEDEC R-6, molded plastic over sky die
Terminals : Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity : Color band denotes cathode end
We declare that the material of product compliance
Weight : 0.042oz., 1.19 g
with ROHS requirements
Mounting position : Any
Handling precautin : None
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Symbol SB1235 SB1245 SB1250 SB1260 SB1280 SB12100 Unit
Device marking code
SB1235 SB1245 SB1250 SB1260 SB1280 SB12100
Maximum repetitive peak reverse voltage
Maximum RSM voltage
Maximum DC blocking voltage
V_RRM
35
45
50
60
80
100
V_RSM
35
45
50
60
80
100
V_DC
35
45
50
60
80
100
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
IF(AV)
12.0
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
I_FSM1
175
Thermal resistance, junction to ambient
RθJA
40
Operating temperature range
TJ
–55 to +150
storage temperature range
TSTG
–55 to +175
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter symbol
Maximum instantaneous forward voltage at 12.0A
Maximum DC reverse current TC = 25°C
Maximum DC reverse current TC = 100°C
Symbol SB1235 SB1245 SB1250 SB1260 SB1280 SB12100
VF
0.55
0.60 0.70
0.90
Ir
200
Ir
1000
Typical junction capacitance at 4.0V, 1MHz
CJ
500
380
Notes:
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
V
V
V
A
A
°C/W
°C
°C
Unit
V
uA
uA
PF