Micro-Electro-Magnetical Tech Co.
SCHOTTKY DIE SPECIFICATION
General Description: 20 V 8 A Standard VF
TYPE: SB820
Single Anode
ELECTRICAL CHARACTERISTICS
DC Blocking Voltage: Ir=1mA(for wafer form)
Ir=0.5mA (for dice form)
Average Rectified Forward Current
Maximum Instantaneous Forward Voltage
@ 8 Amperes,Ta= 25°C
SYM
VRRM
IFAV
VF MAX
Spec. Limit
20
8
0.5
Maximum Instantaneous Reverse Voltage
VR= 20 Volt, Ta=25°C
IR MAX
0.3
Maximum Junction Capacitance@ 0V, 1MHZ
MAXIMUM RATINGS
Nonrepetitive Peak Surge Current
Operating Junction Temperature
Storage Temperatures
Cj MAX
IFSM
Tj
TSTG
225
-65 to +125
-65 to +125
Specification apply to die only. Actual performance may degrade when assembled.
MEMT does not guarantee device performance after assembly.
Data sheet information is subjected to change without notice.
DICE OUTLINE DRAWING
Die Sort UNIT
22.5 Volt
Amp
0.49 Volt
0.25 mA
pF
Amp
°C
°C
DIM
ITEM
um2
Mil2
A Die Size
2220 87.40
A
C
B Top Metal Pad Size
C Passivation Seal
2120 83.5
2140 84.3
D Thickness (Min)
254
10
Thickness (Max)
305
12
B
Top-side Metal
SiO2 Passivation
PS:
(1)Cutting street width is around 80um(3.14mil).
(2)Both of top-side and back-side metals are Ti/Ni/Ag.
D
P+ Guard Ring
Back-side Metal