BZV79C2V4 thru BZV79C75
Taiwan Semiconductor
Small Signal Product
Surface Mount Zener Voltage Regulator
FEATURES
- Zener voltage range : 2.4V to 75V
- Surface device type mounting
- Hermetically sealed glasss
- Compression bonded construction
- Matte Tin (Sn) lead finish
- Pb free and RoHS compliant
- All external surfaces are corrosion resistant and
terminals are readily solderable
Mini-MELF (LL34)
Hermetically Sealed Glass
MECHANICAL DATA
- Case: Mini-MELF Package (JEDEC DO-213AC)
- Polarity: Indicated by cathode band
- Weight: 12 mg (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
Power Dissipation
Forward Voltage
I
F
= 100 mA
Junction and Storage Temperature Range
mm
e
P
D
V
F
T
J
, T
STG
PARAMETER
SYMBO
nd
VALUE
500
1.5
ed
UNIT
mW
V
o
- High temperature soldering guaranteed: 260
o
C/10s
- 65 to +200
C
Notes: These ratings are limiting values above which the serviceability of the diode may be impaired.
Document Number: DS_S1408009
No
tR
eco
Version: B14
BZV79C2V4 thru BZV79C75
Taiwan Semiconductor
Small Signal Product
ELECTRICAL CHARACTERISTICS
( T
A
= 25
o
C unless otherwise noted )
V
Z
@ I
ZT
(Volt)
Max
2.56
2.89
3.2
3.5
3.8
4.1
4.6
5
5.4
6
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
I
ZT
(mA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
Z
ZT
@ I
ZT
(Ω)
Max
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
I
ZK
(mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
Z
ZK
@ I
ZK
(Ω)
Max
600
600
600
600
600
600
600
500
480
400
150
80
80
I
R
@ V
R
(μA)
Max
100
75
50
25
15
10
5
3
2
1
3
2
1
0.7
0.5
0.2
0.1
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
V
R
(V)
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
8
8
10.5
11.2
12.6
14
15.4
16.8
18.9
21
23.1
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
Device Type
BZV79C 2V4
BZV79C 2V7
BZV79C 3V0
BZV79C 3V3
BZV79C 3V6
BZV79C 3V9
BZV79C 4V3
BZV79C 4V7
BZV79C 5V1
BZV79C 5V6
BZV79C 6V2
BZV79C 6V8
BZV79C 7V5
BZV79C 8V2
BZV79C 9V1
BZV79C 10
BZV79C 11
BZV79C 12
BZV79C 13
BZV79C 15
BZV79C 16
BZV79C 18
BZV79C 20
BZV79C 22
BZV79C 24
BZV79C 27
BZV79C 30
BZV79C 33
BZV79C 36
BZV79C 39
BZV79C 43
BZV79C 47
BZV79C 51
BZV79C 56
BZV79C 62
BZV79C 68
BZV79C 75
Min
2.28
2.51
2.8
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
mm
e
1
1
1
30
40
45
55
70
80
80
80
90
130
150
170
180
200
215
240
255
1
1
1
1
1
1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
55
eco
5
2
2
2
2
2
2
2
2
2.5
2.5
2.5
tR
41
46
50
54
60
66
72
80
No
Notes : 1. The type numbers listed have zener voltage min/max limits as shown.
2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages
shown and tighter voltage tolerances, contact your nearest Taiwan Semiconductor representative.
3. 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_S1408009
nd
1
100
1
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
375
375
400
425
1000
1000
1000
1
ed
80
Version: B14
BZV79C2V4 thru BZV79C75
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
BZV79Cxxx
(Note1)
MANUFACTURE
CODE
(Note 2)
PACKING CODE
L0
L1
GREEN COMPOUND
CODE
G
PACKAGE
LL34
PACKING
10K / 13" Reel
2.5K / 7" Reel
Note 1: "xxx" defines voltage from 2.4V (BZV79C2V4) to 75V (BZV79C75)
Note 2: Manufacture special control, if empty means no special control requirement.
EXAMPLE
PREFERRED P/N
BZV79C75 L0G
BZV79C75-L0 L0G
PART NO.
BZV79C75
BZV79C75
L0
MANUFACTURE
CODE
PACKING CODE
L0
L0
GREEN COMPOUND
CODE
G
G
DESCRIPTION
Green compound
Green compound
PACKAGE OUTLINE DIMENSION
Unit (mm)
Min
3.30
1.40
0.20
DIM.
A
B
B
nd
1.60
0.50
Unit (mm)
Typ.
1.25
2.00
2.50
5.00
C
A
SUGGEST PAD LAYOUT
eco
tR
A
B
C
D
Document Number: DS_S1408009
mm
e
DIM.
Unit (inch)
Typ.
0.049
0.079
0.098
0.197
Version: B14
No
ed
Max
Min
3.70
0.130
0.055
0.008
C
Unit (inch)
Max
0.146
0.063
0.020
BZV55C2V4 thru BZV55C75
Taiwan Semiconductor
Small Signal Product
No
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied,to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or seling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Document Number: DS_S1408009
Version: B14
tR
eco
mm
e
nd
ed
嵌入式系统
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