SMZ33 Datasheet, PDF (1/2 Pages) Microsemi Corporation – ZENERarray Series

8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: [phone]
Fax: [phone]
SMZ3.3
thru
SMZ200
DESCRIPTION
This data sheet defines a series of dual zeners with a common anode. It
may be used for voltage regulation for two different lines to ground or as
a bidirectional voltage regulator between two lines. This product also
provides ESD protection per IEC 1000-4-2 and EFT protection per IEC
1000-4-4.
ZENERarray™ Series
FEATURES
• Provides common-anode-dual zeners 3.3 to 200 volts
• Provides unidirectional zener-regulation for 2 lines to ground for
pins 1 to 3 and pins 2 to 3 or bidirectional regulation between
pins 1 and 2
• ESD non sensitive Human Body Model (HBM) >15,999 volts per
MIL-STD-750 Method 1020
• SOT-23 Packaging
MAXIMUM RATINGS
• Operating Temperatures: -55ºC to +150ºC
• Storage Temperature: -55ºC to +150ºC
• 250 mW maximum combined power (both legs)
• Thermal resistance Rè_JL = 400ºC/W
• Derate 250 mW power linearly from 50ºC to zero at 150ºC
PACKAGING
• Tape & Reel EIA Standard 481
• 7 inch reel 5,000 pieces
• 13 inch reel 10,000 pieces
MECHANICAL
• Molded SOT-23 Surface Mount
• Weight: .014 grams (approximate)
• Body Marked with device number
ELECTRICAL CHARACTERISTICS PER LINE @ 25ºC Unless otherwise specified
PART
NUMBER
DEVICE
MARKING
NOMINAL
ZENER
VOLTAGE
VZ
NOTE 1
VOLTS
SMZ3.3
3Z3
3.3
SMZ5.1
5Z1
5.1
SMZ12
Z12
12
SMZ15
Z15
15
SMZ24
Z24
24
SMZ33
Z33
33
SMZ36
Z36
36
SMZ47
Z47
47
SMZ82
Z82
82
SMZ100
10Z
100
SMZ200
20Z
200
ZENER
TEST
CURRENT
IZT
mA
10.0
10.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
MAX. ZENER
IMPEDANCE
@ IZT
ZZT
OHMS
50
30
100
120
130
140
150
200
400
600
2000
MAX. DC
ZENER
CURRENT
IZM
NOTE 2
mA
35
22.5
9.6
7.5
4.8
3.5
3.2
2.4
1.4
1.1
0.55
MAX
REVERSE
LEAKAGE
CURRENT IR
@ VR
MAX
TEMP
COEFFICIENT
áVZ
IR
VR
µA VOLTS
%/ºC
25
1.0
-0.070
5
2.0
±0.030
1
9.1
+0.077
1
11.4
+0.082
1
18.2
+0.088
1
25.1
+0.092
1
27.4
+0.093
1
35.8
+0.095
1
62.2
+0.098
1
76.0
+0.11
1 152.0
+0.11
TYPICAL
CAPACITANCE
C@
ZERO VOLTS
pF
200
150
65
55
34
24
22
15
10
9
8
NOTE 1: Nominal zener voltage has a plus or minus 5% tolerance at I_ZT (1 ms pulse).
NOTE 2: Each leg for simultaneous operation.
MSC1381.PDF
ISO 9001 CERTIFIED
REV E 1/21/2000