MCC
omponents
21201 Itasca Street Chatsworth
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LL48
Features
l Fast Switching Speed
l Protected by a PN junction guard ring against excessive
l Low Turn-on Voltage
l For General Purpose Application
Small Signal
Schottky Diode
Mechanical Data
l Case: Minimelf, Glass
l Terminals: Solderable per MIL-STD-202, Method 208
l Polarity: Indicated by Cathode Band
l Weight: 0.05 grams ( approx.)
Maximum Ratings @ 25oC Unless Otherwise Specified
MINIMELF
Cathode Mark
Characteristic
Symbol Value
Unit
Peak Reverse Voltage
VRRM 40 V
Forward Continuous Current(Note1)
Surge Forward Current @ tp< 10ms,
TA=25 oC
IF
IFSM
350 mA
7.5 A
Power Dissipation(Note 1)
Ptot 330 mW
Thermal Resistance(Note 1)
RqJA
300 K/W
Operation Temperature Range
TA
-55 to 125
oC
Storage Temperature Range
TSTG
-55 to 150
oC
Electrical Characteristics @ 25oC Unless Otherwise Specified
Charateristic
Reverse
Breakdown Volt.
Reverse Leakge
Current.
Forward Volt.
Drop
Junction
Capacitance
Symbol Min
V (BR)R
40
IR -----
VF -----
Ctot -----
Typ. Max
----- -----
2
15
----- 5
25
25
50
0.25
----- 0.45
0.90
2.0 -----
Unit Test Cond.
V 100uA pulse
VR=10V
VR=10V, T J=60oC
uA
VR=20V
VR=20V, T J=60oC
VR=40V
VR=40V, T J=60oC
I F=0.1mA
V IF=10mA
I F=250mA
pF VR=1V, f=1MHz
DIM
A
B
C
Note: 1. Valid provided that electrodes are kept at ambient temperature
C
B
A
DIMENSION
INCHES
MM
MIN MAX MIN MAX
.134 .142 3.40 3.60
.008 .016 0.20 0.40
.055 .059 1.40 1.50
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.105
0.075”
0.030”
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