BZX84C3V3 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SURFACE MOUNT ZENER DIODE

RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SURFACE MOUNT ZENER DIODE
Absolute Maximun Ratings (Ta=25^oC)
Items
Symbol Ratings
Unit
Power Dissipation
P_TOT
Voltage Range
Vz
300
mW
3.3 - 47
V
Forward Voltage
@If = 10 mA
Vf
0.9
V
Rep. Oeak Fwd.
Current
IFRM
250
mA
Junction Temp.
Storage Temp.
T_J
-55 to 125
o_C
T_STG
-55 to 150
o_C
Dimensions
Mechanical Data
Items
Package
Lead Frame
Lead Finish
Bond Wire
Mold Resin
Chip
Materials
SOT-23
42 Alloy
Solder Plating
Au
Epoxy
Silicon
BZX84C3V3
THRU
BZX84C47
SOT-23
A. NC
B. ANODE
C. CATHODE
Electrical Characteristics (Ta=25^oC)
TYPE
ZENER
VOLTAGE
Vz(V)*
at Iz = 5mA
DIFFERENTIAL
RESISTANCE
rdiff (ohm)
at Iz = 5mA
BZX84C3V3
C3V6
C3V9
C4V3
C4V7
C5V1
C5V6
C6V2
C6V8
C7V5
C8V2
C9V1
C10
C11
min.
3.10
3.40
3.70
4.00
4.40
4.80
5.20
5.80
6.40
7.00
7.70
8.50
9.40
10.40
max.
3.50
3.80
4.10
4.60
5.00
5.40
6.00
6.60
7.20
7.90
8.70
9.60
10.60
11.60
typ.
max.
85
95
85
90
85
90
85
90
50
80
40
60
15
40
6
10
6
15
6
15
6
15
6
15
8
20
10
20
DIFFERENTIAL
RESISTANCE
rdiff (ohm)
at Iz = 1mA
typ.
max.
350
600
375
600
400
600
410
600
425
500
400
480
80
400
40
150
30
80
30
80
40
80
40
100
50
150
50
150
TEMPERATURE
COEFFICIENT
Sz (mV/K)
at Iz = 5mA
min.
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
typ. max.
-2.4 0
-2.4 0
-2.5 0
-2.5 0
-1.4 0.2
-0.8 1.2
1.2 2.5
2.3 3.7
3.0 4.5
4.0 5.3
4.6 6.2
5.5 7.0
6.4 8.0
7.4 9.0
REVERSE
CURRENT
VR (V)
1
1
1
1
2
2
2
4
4
5
5
6
7
8
IR (uA)
5
5
3
3
3
2
1
3
2
1
0.7
0.5
0.2
0.1