22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
DESIGN DATA
METALLIZATION:
Top: (Anode) ....................Al
Back: (Cathode)..............Au
AL THICKNESS ............25,000 Min
GOLD THICKNESS ........4,000 Min
CHIP THICKNESS ..................10 Mils
TOLERANCES: ALL
Dimensions 2 mils
IN4148 AVAILABLE IN
JANHC
AND
JANKC
SWITCHING DIODE CHIPS
ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES WITH
THE EXCEPTION OF SOLDER REFLOW
CD4148
CD914
CD3600
CD4150
CD4153
CD4454
MAXIMUM RATINGS
Operating Temperature: -55C to +175C
Storage Temperature: -65C to +175C
ELECTRICAL CHARACTERISTICS @ 25C, unless otherwise specified
VBR
VRWM
I O
VF1
VF2
VF3
t
rr
TYPE
@100
A
@IF = 10mA
@IF = 50mA
@IF = 100mA
Volts (min)
Volts (pk)
mA
Vdc
Vdc
Vdc
n sec
CD914
100
75
75
0.8
1.2
N/A
5
CD4148
100
75
200
0.8
N/A
1.2
5
CD4454
75
50
200
1.0
N/A
N/A
4
IR1
IR2
IR3
IR4
CAPACITANCE
CAPACITANCE
TYPE
@20Vdc
@20Vdc
@OV
@1.5V
TA+150
C
TA+150
C
nA
A @ V
A
A @ V
pF
pF
CD914
25
0.5 @ 75
35
75 @ 75
4.0
2.8
CD4148
25
0.5 @ 75
35
75 @ 75
4.0
2.8
CD4454
N/A
0.1 @ 50
N/A
100 @ 50
2.0
N/A
*@5
A for CD4153
FORWARD VOLTAGE LIMITS - CD3600 and CD4150
C
VBR
VRWM
I R1
I R2
VR = 0:f = 1 Mhz;
trr
TYPE
VR = 50 Vdc
VR = 50 Vdc
ac signals =
IR = 10
A*
TA = 25C
TA = 150C
50m V (p-p)
VOLTS (MIN)
V (pk)
A dc
A dc
pF
ns
CD3600
75
50
0.10
100
2.5
4
CD4150
75
50
0.10
100
2.5
4
CD4153
75*
50
0.05
50
2.0
4
VF1
VF2
VF3
VF4
VF5
LIMITS
IF = 1mA dc IF = 10mA dc
IF = 50mA dc IF = 100mA dc IF = 200mA dc
(Pulsed)
(Pulsed)
(Pulsed)
V dc
V dc
V dc
V dc
V dc
minimum
0.540
0.680
0.780
0.820
0.870
maximum
0.620
0.740
0.860
0.920
1.000
BACKSIDE IS CATHODE
FIGURE 1
VF1
VF2
VF3
VF4
VF5
VF6
LIMITS
IF = 100
A dc
IF = 250
A dc
IF = 1 mA dc
IF = 2 mA dc
IF = 10 mA dc
IF = 20 mA dc
V dc
V dc
V dc
V dc
V dc
V dc
minimum
0.49
0.53
0.59
0.62
0.70
0.74
minimum
0.55
0.59
0.67
0.70
0.81
0.88
FORWARD VOLTAGE LIMITS - CD4153
CD4148, CD914, CD3600, CD4150,
CD4153 and CD4454
.3
.4
.5
.6
.7
.8
.9
1.0
1.1
1.2
1.3
VF - Forward Voltage (V)
FIGURE 2
Typical Forward Current
vs Forward Voltage
I F
-
Forward
Current
-
(
mA)
1000
100
10
1
0.1
150C
100C
25C
-65C
20
40
60
80
100 120 140
Percent of Reverse Working Voltage (%)
FIGURE 3
Typical Reverse Current
vs Reverse Voltage
I R
-
Reverse
Current
-
(
A)
1000
100
10
1
0.1
.01
.001
150C
100C
25C
-65C
NOTE :
All temperatures shown on graphs are
junction temperatures
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