SMALL SIGNAL DIODE
VOLTAGE RANGE 75 Volts CURRENT 215 mAmpere
FEATURES
*
Compact surface mount with same foot print as mini-melf
*
High Breakdown Voltage
*
Fast Switching Speed
*
400mW Power Dissipation
*
General Purpose Switching Applications
*
High Conductance
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.01 gram
CMBD1201
THUE
CMDB1205
SOT-23
MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted)
ELECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted)
Dimensions in inches and (millimeters)
VD 2008-8
REV: O
RATINGS
Non-Repetitive Peak Reverse Voltage
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Forward Comtinuous Current
Non-Repetitive Peak Forward Surge Current
Operating and Storage Temperature Range
SYMBOL CMBD1201/1202/1203/1204/1205
VRM
VRMS
IFM
IFSM
TJ, TSTG
VR
Volts
Volts
mAmps500
Maximum Average Forward Rectified Current IOmAmps215
4.0
1.0
0.5
Typical Junction Capacitance CT2
-65 to + 150
Amps
pF
Typical Reverse Recovery Time Trr 4nS
OC
UNITS
Typical Thermal Resistance RqJA 500 K/W
100
Maximum Working Peak reverse Voltage VRWM Volts75
Maximum R epetitive Peak Reverse Voltage VRRM
53
CHARACTERISTICS
Maximum Instantaneous Reverse Current
VF
SYMBOL
IR
UNITS
Maximum Instantaneous Forward Voltage Volts
@VR=20V
@VR=25V,Tj=150oC
@VR=75V
@IF=10mA
@t=1.0uS
@t=1.0mS
@t=1.0S
@IF=200mA 1.05
30
0.855
25
5
nAmps
uAmps
CMBD1201/1202/1203/1204/1205
.
0.118(3.00)
0.015(0.38)
0.019(0.48)
0.004(0.09)
0.006(0.14)
0.110(2.80)
0.079(2.00)
0.071(1.80)
0.102(2.60)
0.094(2.40)
0.028(0.70)
0.020(0.50)
0.046(1.15)
0.035(0.90)
0.005(0.12)
0.001(0.02)
3
1
2
0.047(1.20)
0.055(1.40)
RECTRON
VF, INSTANTANEOUS FORWARD VOLTAGE(V)
TJ, JUNCTION TEMPERATURE(OC)
IF, INSTANTANEOUS FORWARD CURRENT(mA)
TA, AMBIENT TEMPERATURE(OC)
0
.01
0.1
1.0
10
100
1000
PD, POWER DISSIPATION (mW)
IR, LEAKAGE CURRENT (nA)
0
100
200
300
400
500
1 2
1751501251007550250
0
1
10
100
1,000
10,000
100 180
RATING AND CHARACTERISTICS CURVES ( CMBD1201 THUE CMBD1205 )
FIG.3 LEAKAGE CURRENT VS. JUNCTION TEMPERATURE
FIG.1 FORWARD DERATING CURVE FIG.2 FORWARD CHARACTERISTICS
Marking
CMBD1201 – 24
CMBD1202 – 25
CMBD1203 – 26
PACKAGE OUTLINE DETAILS
SOT-23 CASE
ALL DIMENSIONS IN Inches and (millimeters)
3
12
CMBD1201
CMBD1204 – 27
CMBD1205 – 28
21
CMBD1202
3
12
CMBD1203
3
12
3
CMBD1204
12
3
CMBD1205
Single Diode
Single Diode
Dual diodes in Series
Common Cathode
Common Anode
0.118(3.00)
0.015(0.38)
0.019(0.48)
0.004(0.09)
0.006(0.14)
0.110(2.80)
0.019(2.00)
0.071(1.80)
0.102(2.60)
0.094(2.40)
0.028(0.70)
0.020(0.50)
0.046(1.15)
0.035(0.90)
0.005(0.12)
0.001(0.02)
3
1
2
0.047(1.20)
0.055(1.40)
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