CREAT BY ART
◇ Wide zener voltage range selection : 2.4V to 75V
◇ V
Z
Tolerance Selection of ±5%
◇ Designed for through-hole device type mounting
◇ Hermetically sealed glasss
◇ Pb free version and RoHS compliant
◇ High reliability glass passivation insuring parameter
stability and protection against junction contamination
◇ Case : Mini-MELF Package (JEDEC DO-213AC)
◇ High temperature soldering guaranteed: 270
o
C/10s
◇ Polarity : Indicated by cathode band
◇ Weight : 31 mg (approximately)
Maxi mum Ratings and Electrical Characteristics
Ratin
g
at 25
o
C ambient tem
p
erature unless otherwise s
p
ecified.
Maximum Ratin
g
s
Unit
mW
V
(Note 1)
o
C/W
o
C
Zener I vs. V Characteristics
V
BR
I
ZK
: Test current for voltage V
BR
Z
ZK
: Dynamic impedance at I
ZK
I
ZT
: Test current for voltage V
Z
V
Z
Z
ZT
: Dynamic impedance at I
ZT
I
ZM
: Maximum steady state current
V
ZM
Document Number：DS_S1308006
Hermetically Sealed Glass
: Voltage at I
ZM
Features
Mechanical Data
-65 to +175
Value
500
1
300
Version : E13
: Voltage at current I
ZT
: Voltage at I
ZK
BZV55C2V4 - BZV55C75
Small Signal Product
500mW, 5% Tolerance Zener Diode
Mi ni-M ELF (LL34)
Parameter
Storage Temperature Range
Symbol
T
J
, T
STG
P
D
V
F
R
θJA
Power Dissipation
Maximum Forward Voltage @ I
F
=100mA
Thermal Resistance (Junction to Ambient)
ELECTRICAL CHARACTERISTICS ( TA= 25
o
C unless otherwise noted )
V
F
Forward Voltage = 1.0V Maximum @ I
F
=100mA for all part numbers
Min Nom Max
BZV55C2V4 2.28 2.4 2.56 5 85 1.0 600 50 1.0
BZV55C2V7 2.51 2.7 2.89 5 85 1.0 600 10 1.0
BZV55C3V0 2.8 3.0 3.2 5 85 1.0 600 4 1.0
BZV55C3V3 3.1 3.3 3.5 5 85 1.0 600 2 1.0
BZV55C3V6 3.4 3.6 3.8 5 85 1.0 600 2 1.0
BZV55C3V9 3.7 3.9 4.1 5 85 1.0 600 2 1.0
BZV55C4V3 4.0 4.3 4.6 5 75 1.0 600 1 1.0
BZV55C4V7 4.4 4.7 5.0 5 60 1.0 600 0.5 1.0
BZV55C5V1 4.8 5.1 5.4 5 35 1.0 550 0.1 1.0
BZV55C5V6 5.2 5.6 6.0 5 25 1.0 450 0.1 1.0
BZV55C6V2 5.8 6.2 6.6 5 10 1.0 200 0.1 2.0
BZV55C6V8 6.4 6.8 7.2 5 8 1.0 150 0.1 3.0
BZV55C7V5 7.0 7.5 7.9 5 7 1.0 50 0.1 5.0
BZV55C8V2 7.7 8.2 8.7 5 7 1.0 50 0.1 6.2
BZV55C9V1 8.5 9.1 9.6 5 10 1.0 50 0.1 6.8
BZV55C10 9.4 10 10.6 5 15 1.0 70 0.1 7.5
BZV55C11 10.4 11 11.6 5 20 1.0 70 0.1 8.2
BZV55C12 11.4 12 12.7 5 20 1.0 90 0.1 9.1
BZV55C13 12.4 13 14.1 5 26 1.0 110 0.1 10
BZV55C15 13.8 15 15.6 5 30 1.0 110 0.1 11
BZV55C16 15.3 16 17.1 5 40 1.0 170 0.1 12
BZV55C18 16.8 18 19.1 5 50 1.0 170 0.1 13
BZV55C20 18.8 20 21.1 5 55 1.0 220 0.1 15
BZV55C22 20.8 22 23.3 5 55 1.0 220 0.1 16
BZV55C24 22.8 24 25.6 5 80 1.0 220 0.1 18
BZV55C27 25.1 27 28.9 5 80 1.0 220 0.1 20
BZV55C30 28 30 32 5 80 1.0 220 0.1 22
BZV55C33 31 33 35 5 80 1.0 220 0.1 24
BZV55C36 34 36 38 5 80 1.0 220 0.1 27
BZV55C39 37 39 41 2.5 90 0.5 500 0.1 28
BZV55C43 40 43 46 2.5 90 0.5 600 0.1 32
BZV55C47 44 47 50 2.5 110 0.5 700 0.1 35
BZV55C51 48 51 54 2.5 125 0.5 700 0.1 38
BZV55C56 52 56 60 2.5 135 0.5 1,000 0.1 42
BZV55C62 58 62 66 2.5 150 0.5 1,000 0.1 47
BZV55C68 64 68 72 2.5 160 0.5 1,000 0.1 51
BZV55C75 70 75 80 2.5 170 0.5 1,000 0.1 56
Notes： 1. The zener Voltage (V
Z
) is tested under pulse condition of 10ms.
2. The device numbers listed have a standard tolerance on the nomial zener voltage of ±5%.
3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages
shown and tighter voltage tolerances, contact your nearest Taiwan S e m iconductor representative.
4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an
rms value equal to 10% of the dc zener current(I
ZT
or I
ZK
) is superimposed to I
ZT
or I
ZK
.
Document Number：DS_S1308006 Version : E13
Small Signal Product
Part Number V
Z
@ I
ZT
(Volt) I
ZT
(mA)
V
R
(V)
Z
ZT
@ I
ZT
(Ω)
Max
I
ZK
(mA)
Z
ZK
@ I
ZK
(Ω)
Max
I
R
@ V
R
(uA)
Max
Document Number：DS_S1308006
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
Version : E13
1
10
100
1000
0 20406080
Total Capacitance (pF)
VZ- Reverse Voltage (V)
Fig. 2 Total Capacitance
f=1MHz
TA=25oC
VR=2V
VR=5V
VR=20V VR=25V
0
50
100
150
200
250
300
0246810
Reverse Current (mA)
VZ- Reverse Voltage (V)
Fig. 5 Reverse Current VS. Reverse Voltage
0.1
1
10
100
1000
0.0 0.2 0.4 0.6 0.8 1.0 1.2
Forward Current (mA)
VF- Forward Voltage (mV)
Fig. 4 Forward Current VS. Forward Voltage
0
100
200
300
400
500
600
0 40 80 120 160 200
PD-Power Passipation (mW)
Temperature (oC)
Fig. 1 Power Dissipation VS. Ambient Temperature
0
1
10
100
1000
1 10 100
Differential Zener Impedance(Ohm)
VZ- Reverse Voltage (V)
Fig. 3 Differential Impedance VS. Zener Voltage
IZ=2mA
IZ=5mA
IZ=10mA
PD=500mW
T
A
=25oC
IZ=1mA
VR=0V
Valid provided leads at a distance of
0.8mm
TA=25oC
0.01
0.1
1
10
100
15 25 35 45 55 65 75 85
Reverse Current (mA)
VZ- Reverse Voltage (V)
Fig. 6 Reverse Current VS. Reverse Voltage
PD=500mW
TA=25oC
Ordering information (Example)
L0
L1
BZV55C2V4 LL34 L0
BZV55C2V4 LL34 L0
BZV55C2V4 LL34 L0
Tape & Reel specification
Item Symbol
Carrier width A
Carrier length B
Carrier depth C
Sprocket hole d
Reel outside diameter D 178 ± 1 330 ± 1
Reel inner diameter D1 55 Min 100 Min
Feed hole width D2
Sprocket hole position E
Punch hole position F
Sprocket hole pitch P0
Embossment center P1
Overall tape thickness T
Tape width W
Reel width W1
Document Number：DS_S1308006
10K / 13" Reel L0G L0
8.00 ±0.30
14.4 Max
1.80 ±0.10
1.50 ± 0.10
13.0 ± 0.20
1.75 ±0.10
3.50 ±0.05
4.00 ±0.10
2.00 ±0.05
0.23 ±0.005
Manufacture code
(Note 2)
Packing code
(Green)
L0G
L1G
10K / 13" Reel
Version : E13
Note 1 : "xx" is Device Code from "2V4" thru "75".
Note 2 : Manufacture special control, if empty means no special control requirement.
L0G
Dimension
1.83 ±0.10
3.73 ±0.10
10K / 13" Reel L0G B0
Small Signal Product
Packing code
LL34
PackingPart No. Package
BZV55CXX 10K / 13" Reel
2.5K / 7" Reel
Min Max Min Max
A 3.300 3.700 0.130 0.146
B 1.400 1.600 0.055 0.063
C 0.200 0.500 0.008 0.020
A
B
C
D
Document Number：DS_S1308006
Unit(inch)
Typ.
0.049
0.079
1.25
2.00
2.50
5.00
0.098
0.197
Small Signal Product
Suggested PAD Layout
DIM.
Version : E13
Unit(mm) Unit(inch)
DIM.
Dimensions
Unit(mm)
Typ.
C
B
A
