BZD27 Series

Certificate TH97/10561QM
BZD27 Series
Certificate TW00/17276EM
VOLTAGE REGULATOR DIODES
MELF (Plastic)
FEATURES :
Cathode Mark
* High maximum operating temperature
* Low leakage current
φ 0.102 (2.6)
* Excellent stability
0.094 (2.4)
* Zener working voltage range: 3.6 to 270 V for 46 types
* Transient suppressor stand-off voltage range:
6.2 to 430 V for 45 types
0.022(0.55)
0.205(5.2)
0.189(4.8)
* Pb / RoHS Free
MECHANICAL DATA :
* Case : Molded plastic
* Terminals : Plated Terminals, solderable per
MIL-STD-750 Method 2026
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.116 gram
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS
Parameter
Symbol
Total Power dissipation
BZD27-C3V6 to BZD27-C6V8
Condition
Min.
Max.
Unit
-
1.7
W
-
2.3
Tamb = 60 °C, see Fig. 1
-
0.8
Tamb = 55 °C, see Fig. 2
-
0.8
-
300
W
-
150
W
-
1.2
V
-65
+200
°C
-65
+175
Ttp = 105 °C; see Fog. 1 and 2
Ptot
BZD27-C7V5 to BZD27-C510
Total Power dissipation
BZD27-C3V6 to BZD27-C6V8
PCB mounted
Ptot
BZD27-C7V5 to BZD27-C510
Non-repetitive peak reverse
power dissipation
Non-repetitive peak reverse power
dissipation (BZD27-C7V5 to -C510)
PZSM
PRSM
VF
Forward voltage
tp = 100 µs; square pulse;
Tj = 25°C prior to surge; see Fig. 5
10/1000 µs exponential pulse (see Fig. 5)
Tj = 25°C prior to surge
IF = 0.2 A; Tj = 25 °C; see Fig. 3
W
Junction and Storage Temperature Range
BZD27-C3V6 to BZD27-C6V8
TJ, TSTG
BZD27-C7V5 to BZD27-C510
THERMAL CHARACTERISTICS
Parameter
Symbol
Condition
Value
Unit
55
K/W
Thermal resistance from junction to tie-point
BZD27-C3V6 to BZD27-C6V8
Rth j-tp
BZD27-C7V5 to BZD27-C510
30
Thermal resistance from junction to ambient
BZD27-C3V6 to BZD27-C6V8
Rth j-a
Note 1
175
BZD27-C7V5 to BZD27-C510
K/W
150
Note : (1) Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer ≥ 40 µm on an must space.
Page 1 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
Per type when used as voltage regulator diodes
Rating at Tj = 25 °C unless otherwise specified
Working Voltage
Type No.
VZ @ I Z
Differential
Temperature
Test
Maximum Reverse
Resistance
Coefficient
Current
Leakage Current
rdiff (Ω) at I Z
SZ (%/K) at I Z
IZ
IR @ V R
Min.
Nom.
Max.
Typ.
Max.
Min.
Max.
(mA)
(μA)
(V)
BZD27-C3V6
3.4
3.6
3.8
4
8
-0.14
-0.04
100
100
1.0
BZD27-C3V9
3.7
3.9
4.1
4
8
-0.14
-0.04
100
50
1.0
BZD27-C4V3
4.0
4.3
4.6
4
7
-0.12
-0.02
100
25
1.0
BZD27-C4V7
4.4
4.7
5.0
3
7
-0.10
0.00
100
10
1.0
BZD27-C5V1
4.8
5.1
5.4
3
6
-0.08
-0.02
100
5
1.0
BZD27-C5V6
5.2
5.6
6.0
2
4
-0.04
0.04
100
10
2.0
BZD27-C6V2
5.8
6.2
6.6
2
3
-0.01
0.06
100
5
2.0
BZD27-C6V8
6.4
6.8
7.2
1
3
0.00
0.07
100
10
3.0
BZD27-C7V5
7.0
7.5
7.9
1
2
0.00
0.07
100
50
3.0
BZD27-C8V2
7.7
8.2
8.7
1
2
0.03
0.08
100
10
3.0
BZD27-C9V1
8.5
9.1
9.6
2
4
0.03
0.08
50
10
5.0
BZD27-C10
9.4
10
10.6
2
4
0.05
0.09
50
7
7.5
BZD27-C11
10.4
11
11.6
4
7
0.05
0.10
50
4
8.2
BZD27-C12
11.4
12
12.7
4
7
0.05
0.10
50
3
9.1
BZD27-C13
12.4
13
14.1
5
10
0.05
0.10
50
2
10
BZD27-C15
13.8
15
15.6
5
10
0.05
0.10
50
1
11
BZD27-C16
15.3
16
17.1
6
15
0.05
0.11
25
1
12
BZD27-C18
16.8
18
19.1
6
15
0.06
0.11
25
1
13
BZD27-C20
18.8
20
21.2
6
15
0.06
0.11
25
1
15
BZD27-C22
20.8
22
23.3
6
15
0.06
0.11
25
1
16
BZD27-C24
22.8
24
25.6
7
15
0.06
0.11
25
1
18
BZD27-C27
25.1
27
28.9
7
15
0.06
0.11
25
1
20
BZD27-C30
28
30
32
8
15
0.06
0.11
25
1
22
BZD27-C33
31
33
35
8
15
0.06
0.11
25
1
24
BZD27-C36
34
36
38
21
40
0.06
0.11
10
1
27
BZD27-C39
37
39
41
21
40
0.06
0.11
10
1
30
BZD27-C43
40
43
46
24
45
0.07
0.12
10
1
33
BZD27-C47
44
47
50
24
45
0.07
0.12
10
1
36
BZD27-C51
48
51
54
25
60
0.07
0.12
10
1
39
BZD27-C56
52
56
60
25
60
0.07
0.12
10
1
43
BZD27-C62
58
62
66
25
80
0.08
0.13
10
1
47
BZD27-C68
64
68
72
25
80
0.08
0.13
10
1
51
BZD27-C75
70
75
79
30
100
0.08
0.13
10
1
56
BZD27-C82
77
82
87
30
100
0.08
0.13
10
1
62
BZD27-C91
85
91
96
60
200
0.09
0.13
5
1
68
BZD27-C100
94
100
106
60
200
0.09
0.13
5
1
75
BZD27-C110
104
110
116
80
250
0.09
0.13
5
1
82
BZD27-C120
114
120
127
80
250
0.09
0.13
5
1
91
BZD27-C130
124
130
141
110
300
0.09
0.13
5
1
100
BZD27-C150
138
150
156
130
300
0.09
0.13
5
1
110
BZD27-C160
153
160
171
150
350
0.09
0.13
5
1
120
BZD27-C180
168
180
191
180
400
0.09
0.13
5
1
130
BZD27-C200
188
200
212
200
500
0.09
0.13
5
1
150
BZD27-C220
208
220
233
350
750
0.09
0.13
2
1
160
BZD27-C240
228
240
256
400
850
0.09
0.13
2
1
180
BZD27-C270
251
270
289
450
1000
0.09
0.13
2
1
200
Page 2 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
Per type when used as Transient suppressor diodes
Rating at Tj = 25 °C unless otherwise specified
Type No.
Reverse
Temperature
Test
Clamping
Maximum Reverse
Breakdown Voltage
Coefficient
Current
Voltage
Leakage Current
V(BR)R @ I test (V)
SZ (%/K) at I test
Itest
V(CL)R (V)
at I RSM
IR @ V R
Min.
Min.
Max.
(mA)
Max.
(A)
(μA)
(V)
BZD27-C7V5
7.0
0.00
0.07
100
11.3
13.3
1500
6.2
BZD27-C8V2
7.7
0.03
0.08
100
12.3
12.2
1200
6.8
BZD27-C9V1
8.5
0.03
0.08
50
13.3
11.3
100
7.5
BZD27-C10
9.4
0.05
0.09
50
14.8
10.1
20
8.2
BZD27-C11
10.4
0.05
0.10
50
15.7
9.6
5
9.1
BZD27-C12
11.4
0.05
0.10
50
17.0
8.8
5
10
BZD27-C13
12.4
0.05
0.10
50
18.9
7.9
5
11
BZD27-C15
13.8
0.05
0.10
50
20.9
7.2
5
12
BZD27-C16
15.3
0.06
0.11
25
22.9
6.6
5
13
BZD27-C18
16.8
0.06
0.11
25
25.6
5.9
5
15
BZD27-C20
18.8
0.06
0.11
25
28.9
5.3
5
16
BZD27-C22
20.8
0.06
0.11
25
31.0
4.8
5
18
BZD27-C24
22.8
0.06
0.11
25
33.8
4.4
5
20
BZD27-C27
25.1
0.06
0.11
25
38.1
3.9
5
22
BZD27-C30
28
0.06
0.11
25
42.2
3.6
5
24
BZD27-C33
31
0.06
0.11
25
46.2
3.2
5
27
BZD27-C36
34
0.06
0.11
10
50.1
3.0
5
30
BZD27-C39
37
0.06
0.11
10
54.1
2.8
5
33
BZD27-C43
40
0.07
0.12
10
60.7
2.5
5
36
BZD27-C47
44
0.07
0.12
10
65.5
2.6
5
39
BZD27-C51
48
0.07
0.12
10
70.8
2.1
5
43
BZD27-C56
52
0.07
0.12
10
78.6
1.9
5
47
BZD27-C62
58
0.08
0.13
10
86.5
1.7
5
51
BZD27-C68
64
0.08
0.13
10
94.4
1.6
5
56
BZD27-C75
70
0.08
0.13
10
103.5
1.5
5
62
BZD27-C82
77
0.08
0.13
10
114.0
1.3
5
68
BZD27-C91
85
0.09
0.13
5
126
1.2
5
75
BZD27-C100
94
0.09
0.13
5
139
1.1
5
82
BZD27-C110
104
0.09
0.13
5
152
1.0
5
91
BZD27-C120
114
0.09
0.13
5
167
0.90
5
100
BZD27-C130
124
0.09
0.13
5
185
0.81
5
110
BZD27-C150
138
0.09
0.13
5
204
0.73
5
120
BZD27-C160
153
0.09
0.13
5
224
0.67
5
130
BZD27-C180
168
0.09
0.13
5
249
0.60
5
150
BZD27-C200
188
0.09
0.13
5
276
0.54
5
160
BZD27-C220
208
0.09
0.13
2
305
0.50
5
180
BZD27-C240
228
0.09
0.13
2
336
0.45
5
200
BZD27-C270
251
0.09
0.13
2
380
0.40
5
220
BZD27-C300
280
0.09
0.13
2
419
0.36
5
240
BZD27-C330
310
0.09
0.13
2
459
0.33
5
270
BZD27-C360
340
0.09
0.13
2
498
0.30
5
300
BZD27-C390
370
0.09
0.13
2
537
0.28
5
330
BZD27-C430
400
0.09
0.13
2
603
0.25
5
360
BZD27-C470
440
0.09
0.13
2
655
0.23
5
390
BZD27-C510
480
0.09
0.13
2
707
0.21
5
430
Page 3 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( BZD27 Series )
Fig.1 - Maximum total power dissipation
as a function of temperature.
Fig.2 - Maximum total power dissipation
as a function of temperature.
3
Ptot
(W)
Ptot
(W)
3
2
2
1
1
0
0
0
100
T, (°C)
200
0
100
200
T, (°C)
Types : BZD27-C3V6 to BZD27-C6V8
Types : BZD27-C7V5 to BZD27-C510
Solid line: tie-point temperature
Solid line: tie-point temperature
Dotted line: ambient temperature
Dotted line: ambient temperature
Fig. 3 - Forward current as a function of forward
voltage; typical values.
Fig.4 - Non-Repetitive peak reverse current
pulse definition
2
IRSM
(%)
IF (A)
1
100
90
50
10
0
0
2
1
t1
Fig.5 - Maximum non-repetitive peak reverse
power dissipation as a function of pulse
duration (square pulse).
104
PZSM
(W)
t
t2
VF (V)
t1 = 10 µs
t2 = 1000 µs
Tj= 25 °C prior to surge.
103
102
10
10-2
10-1
1
10
tp (ms)
Page 4 of 4
Rev. 01 : November 7, 2006