Document
TM
M
Features
• Small surface mounting type • High reliability
Absolute Maximum Ratings
Symbol PD IZ TJ TSTG
Rating Power dissipation Z-current Junction Temperature Storage Temperature Range
Rating 500 PV/VZ
-55 to +150 -55 to +150
Unit
mW
mA OC OC
Maximum Thermal Resistance
Symbol RthJA
Rating Junction Ambient
Rating 500
Unit K/W
Electrical Characteristics
Symbol VF
Rating Maximum Forward Voltage
(IF=200mAdc)
Rating 1.5
Unit V
BZT55C2V0 THRU
BZT55C75
500 mW Zener Diode 2.0 to 75 Volts
Quadro MELF
Cathode Mark
CD
B A
DIMENSIONS
INCHES
DIM MIN
MAX
A .130 .146
B .008 .016
C .055 .063
D .067
MM MIN MAX 3.30 3.70 .20 .40 1.40 1.60
1.70
SUGGESTED SOLDER PAD LAYOUT
NOTE ∅
.155”
.065”
.022”
Revision: 1
w
1 of 3
2008/02/19
BZT55C2V0 thru BZT55C75
ELECTRICAL CHARACTERISTICS @25°C
M
Type
BZT55C2V0 BZT55C2V2 BZT55C2V4 BZT55C2V7 BZT55C3V0 BZT55C3V3 BZT55C3V6 BZT55C3V9 BZT55C4V3 BZT55C4V7 BZT55C5V1 BZT55C5V6 BZT55C6V2 BZT55C6V8 BZT55C7V5 BZT55C8V2 BZT55C9V1 BZT55C10 BZT55C11 BZT55C12 BZT55C13 BZT55C15 BZT55C16 BZT55C18 BZT55C20 BZT55C22 BZT55C24 BZT55C27 BZT55C30 BZT55C33 BZT55C36 BZT55C39 BZT55C43 BZT55C47 BZT55C51 BZT55C56 BZT55C62 BZT55C68 BZT55C75
VZ VOLTS
Nom
2.0 2.2
2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1
5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75
IZT for VZT and rzjT
mA V(1)
Ω
5.0 1.9-2.1 100
5.0 2.09-2.31 100
5.0 2.28-2.56 <85
5.0 2.5-2.9 <85
5.0 2.8-3.2 <85
5.0 3.1-3.5 <85
5.0 3.4-3.8 <85
5.0 3.7-4.1 <85
5.0 4.0-4.6 <75
5.0 4.4-5.0 <60
5.0 4.8-5.4 <35
5.0 5.2-6.0 <25
5.0 5.8-6.6 <10
5.0 6.4-7.2
<8
5.0 7.0-7.9
<7
5.0 7.7-8.7
<7
5.0 8.5-9.6 <10
5.0 9.4-10.6 <15
5.0 10.4-11.6 <20
5.0 11.4-12.7 <20
5.0 12.4-14.1 <26
5.0 13.8-15.6 <30
5.0 15.3-17.1 <40
5.0 16.8-19.1 <50
5.0 18.8-21.2 <55
5.0 20.8-23.3 <55
5.0 22.8-25.6 <80
5.0 25.1-28.9 <80
5.0 28-32 <80
5.0 31-35 <80
5.0 34-38 <80
2.5 37-41 <90
2.5 40-46 <90
2.5 44-50 <110
2.5 48-54 <125
2.5 52-60 <135
2.5 58-66 <150
2.5 64-72 <200
2.5 70-79 <250
(1)Tighter tolerances available on request: BZT55B…̈́2% of VZnom (2) at Tj=150OC
rzjk
Ω 600 600 600 600 600 600 600 600 600 600 550 450 200 150 50 50 50 70 70 90 110 110 170 170 220 220 220 220 220 220 220 500 600 700 700 1000 1000 1000 1500
at IZK
mA (Max)
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
REVERSE CURRENT
IR (Max) @ VR uA uA (2) V
<150
<300
1.0
<150
<300
1.0
<50 <100 1.0
<10 <50 1.0
<4.0 <40 1.0
<2.0 <40 1.0
<2.0 <40 1.0
<2.0 <40 1.0
<1.0 <20 1.0
<0.5 <10 1.0
<0.1
<2.0
1.0
<0.1
<2.0
1.0
<0.1
<2.0
2.0
<0.1
<2.0
3.0
<0.1
<2.0
5.0
<0.1
<2.0
6.2
<0.1
<2.0
6.8
<0.1
<2.0
7.5
<0.1
<2.0
8.2
<0.1
<2.0
9.1
<0.1
<2.0
10
<0.1
<2.0
11
<0.1
<2.0
12
<0.1
<2.0
13
<0.1
<2.0
15
<0.1
<2.0
16
<0.1
<2.0
18
<0.1
<2.0
20
<0.1
<2.0
22
<0.1
<2.0
24
<0.1
<2.0
27
<0.1
<5.0
30
<0.1
<5.0
33
<0.1
<5.0
36
<0.1 <10 39
<0.1 <10 43
<0.1 <10 47
<0.1 <10 51
<0.1 <10 56
TM
TKVZ
%/K -0.09 to –0.06 -0.09 to –0.06 -0.09 to –0.06 -0.09 to –0.06 -0.08 to –0.05 -0.08 to –0.05 -0.08 to –0.05 -0.08 to –0.05 -0.06 to –0.03 -0.05 to +0.02 -0.02 to +0.02 -0.05 to +0.05 0.03 to 0.06
0.03 to 0.07 0.03 to 0.07 0.03 to 0.08 0.03 to 0.09 0.03 to 0.1 0.03 to 0.11 0.03 to 0.11 0.03 to 0.11 0.03 to 0.11 0.03 to 0.11 0.03 to 0.11 0.03 to 0.11 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12 0.04 to 0.12
Revision: 1
w
2 of 3
2008/02/19
Ordering Information
Device (Part Number)-TP
Packing Tape&Reel;2.5Kpcs/Reel
.