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General Semiconductor

SMZG3809B Datasheet Preview

SMZG3809B Datasheet

SURFACE MOUNT ZENER DIODE

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SMZG AND SMZJ
3789 THRU 3809B
SURFACE MOUNT ZENER DIODE
Zener Voltage -10 to 68 Volts Steady State Power - 1.5 Watts
DO-214AA
MODIFIED J-BEND
DO-215AA
0.086 (2.20)
0.077 (1.95)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
0.155 (3.94)
0.130 (3.30)
0.83 (2.10)
0.077 (1.96)
0155 (3.94)
0.130 (3.30)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.016 (0.41)
0.006 (0.15)
0.008 (0.203)
MAX.
0.220 (5.59)
0.205 (5.21)
Dimensions in inches and (millimeters)
0.180 (4.57)
0.160 (4.06)
0.020
(0.51)
MAX.
0.058 (1.47)
0.038 (0.97)
0.255 (6.48)
0.235 (5.97)
0.095 (2.41)
0.075 (1.90)
0.030 (0.76)
0.015 (0.38)
0.008 (0.20)
0.004 (0.10)
SEATING
PLANE
FEATURES
MECHANICAL DATA
Plastic package has Underwriters Laboratory Flammability Case: JEDEC DO-214/DO215AA molded plastic over
Classification 94V-0
For surface mount applications
Glass passivated chip junction
Low Zener impedance
Low regulation factor
High temperature soldering guaranteed:
250°C/10 seconds at terminals
passivated junction
Terminals: Solder plated, solderable per MIL STD-750,
Method 2026
Polarity: Color band denotes positive end (cathode)
Mounting Position: Any
Weight: 0.003 ounce , 0.093 gram
OPERATING JUNCTION AND STORAGE TEMPERATURE RANGE: TJ, TSTG: -55°C to +150°C
MAXIMUM ELECTRICAL CHARACTERISTICS
PART NUMBER
GULL-WING
MODIFIED
J-BEND
DEVICE
MARKING
CODE
NOMINAL
ZENER
VOLTAGE
VZ at IZT
(Volts)
TEST
CURRENT
IZT
(mA)
MAX. ZENER
IMPEDANCE
ZZT at IZT
ZZK at IZK
(Ohms) (Ohms) (mA)
MAX. REVERSE
LEAKAGE
CURRENT
IR at VR
A) (Volts)
MAX.
ZENER
CURRENT
IZM
(mA)
SMZG3789A,B
SMZG3790A,B
SMZG3791A,B
SMZG3792A,B
SMZG3793A,B
SMZG3794A,B
SMZG3795A,B
SMZG3796A,B
SMZG3797A,B
SMZG3798A,B
SMZG3799A,B
SMZG3800A,B
SMZG3801A,B
SMZG3802A,B
SMZG3803A,B
SMZG3804A,B
SMZG3805A.B
SMZG3806A,B
SMZG3807A,B
SMZG3808A,B
SMZG3809A,B
SMZJ3789A,B
SMZJ3790A.B
SMZJ3791A,B
SMZJ3792A,B
SMZJ3793A,B
SMZJ3794A,B
SMZJ3795A,B
SMZJ3796A,B
SMZJ3797A,B
SMZJ3798A,B
SMZJ3799A,B
SMZJ3800A,B
SMZJ3801A,B
SMZJ3802A,B
SMZJ3803A,B
SMZJ3804A,B
SMZJ3805A,B
SMZJ3806A,B
SMZJ3807A,B
SMZJ3808A,B
SMZJ3809A,B
WA,B
WC,D
WE,F
WG,H
WI,J
WK,L
XA,B
XC,D
XE,F
XG,H
XI,J
XK,L
YA,B
YC,D
YE,F
YG,H
YI,J
YK,L
ZA,B
ZC,D
ZE,F
10.0
11.0
12.0
13.0
15.0
16.0
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
39.0
43.0
47.0
51.0
56.0
62.0
68.0
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
6.0
7.0
7.5
9.0
10.0
12.0
14.0
17.5
19.0
23.0
26.0
33.0
38.0
45.0
53.0
67.0
70.0
86.0
100.0
120.0
1000
650
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
50.0
10.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
125
115
105
98
85
80
70
62
56
51
46
41
38
35
31
28
26
24
22
20
18
NOTES:
(1) Standard voltage tolerance is ±20%, suffix “A” denotes ±10% and suffix “B” denotes ±5%
(2) Maximum steady state power dissipation is 1.5 watts at TL=75°C (SEE FIG. 1)
1/20/99




General Semiconductor

SMZG3809B Datasheet Preview

SMZG3809B Datasheet

SURFACE MOUNT ZENER DIODE

No Preview Available !

RATINGS AND CHARACTERISTIC CURVES SMZG,J3789 THRU SMZG,J3809B
FIG. 1 - MAXIMUM CONTINUOUS POWER DISSIPATION
2.0
1.5
60 HZ
RESISTIVE OR
INDUCTIVE LOAD
1.0
0.5
P.C B. MOUNTED ON
0.31 x 0.31 x 0.08” (8 x 8 x 2mm)
COPPER AREAS PADS
0
25 50 75 100
125
150
TL, LEAD TEMPERATURE, °C
175
1,000
100
FIG. 2 - TYPICAL ZENER IMPEDANCE
TJ=25°C
IZ (rms)=0.1 IZ (DC)
VZ=62V
10
1
0.5 1
VZ=22V
VZ=10V
10 100
IZ, ZENER TEST CURRENT mA
500
200
FIG. 3 - TYPICAL ZENER IMPEDANCE
100
IZ=1mA
10 10 mA
20 mA
IZ(rms)=0.1IZ (DC)
2
10 100
VZ, ZENER VOLTAGE, VOLTS
FIG. 4 - TYPICAL TEMPERATURE COEFFICIENTS
100
TESTED AT RATED IZT
10
10
VZ, ZENER VOLTAGE, VOLTS
100


Part Number SMZG3809B
Description SURFACE MOUNT ZENER DIODE
Maker General Semiconductor
Total Page 2 Pages
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