Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
500mW MINI MELF ZENER DIODE
GLZ2.0A-LFR THRU GLZ36D-LFR
FEATURES
LOW COST
SMALL SIZE
GLASS SEALED
ROHS
MECHANICAL DATA
CASE: MINI MELF GLASS CASE, DO-213AA(GL34)
DIMENSIONS IN MILLIMETERS
TERMINALS: SOLDERABLE PER MIL-STD -202, METHOD 208
POLARITY: COLOR BAND DENOTES CATHODE
MOUNTING POSITION: ANY
WEIGHT: 0.036 GRAMS
SOLDERABLE ENDS
1.45±0.15
0.35±0.15
3.5±0.2
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE BY 20%
ELECTRICAL CHARACTERISTICS (TA=25°C UNLESS OTHERWISE NOTED) VF=1.0V MAX, IF = 100mA FOR ALL TYPES
TEST
MAXIMUM REVERSE
NOMINAL
TEST
MAXIMUM ZENER IMPEDANCE
CURRENT
LEAKAGE CURRENT
ZENER VOLTS
CURRENT
JEDEC
I
ZK
V
Z
@I
ZT
VOLTS
I
ZT
I
R
@ V
R
TYPE
Z
ZT
@ I
ZT
Z
ZK
@I
ZK
mA
mA
MIN
MAX
μA
VOLTS
OHMS
OHMS
GLZ2.0A-LFR
GLZ2.0B-LFR
GLZ2.2A-LFR
GLZ2.2B-LFR
GLZ2.4A-LFR
GLZ2.4B-LFR
GLZ2.7A-LFR
GLZ2.7B-LFR
GLZ3.0A-LFR
GLZ3.0B-LFR
GLZ3.3A-LFR
GLZ3.3B-LFR
GLZ3.6A-LFR
GLZ3.6B-LFR
GLZ3.9A-LFR
GLZ3.9B-LFR
GLZ4.3A-LFR
GLZ4.3B-LFR
GLZ4.3C-LFR
GLZ4.7A-LFR
GLZ4.7B-LFR
GLZ4.7C-LFR
GLZ5.1A-LFR
GLZ5.1B-LFR
GLZ5.1C-LFR
1.880
2.020
2.120
2.220
2.330
2.430
2.540
2.690
2.850
3.010
3.160
3.320
3.455
3.600
3.740
3.890
4.040
4.170
4.300
4.440
4.550
4.680
4.481
4.940
5.090
2.100
2.200
2.300
2.410
2.520
2.630
2.750
2.910
3.070
3.220
3.380
3.530
3.695
3.845
4.010
4.160
4.290
4.430
4.570
4.680
4.800
4.930
5.070
5.200
5.370
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
140
140
120
120
100
100
100
100
80
80
70
70
60
60
50
50
40
40
40
25
25
25
20
20
20
2000
2000
2000
2000
2000
2000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
900
900
900
800
800
800
120
120
120
120
120
120
120
120
50
50
20
20
10
10
5
5
5
5
5
5
5
5
5
5
5
0.5
0.5
0.7
0.7
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
1.5
1.5
1.5
NOTE:＊MINI MELF MOLDED GLASS
GLZ2.0A-LFR THRU GLZ36D-LFR
Page: 1
ELECTRICAL CHARACTERISTICS (TA=25℃UNLESS OTHERWISE NOTED) VF=1.0V MAX, IF = 100mA FOR ALL TYPES
JEDEC
TYPE
NOMINAL
ZENER VOLTS
V
Z
@I
ZT
VOLTS
MIN
GLZ5.6A-LFR
GLZ5.6B-LFR
GLZ5.6C-LFR
GLZ6.2A-LFR
GLZ6.2B-LFR
GLZ6.2C-LFR
GLZ6.8A-LFR
GLZ6.8B-LFR
GLZ6.8C-LFR
GLZ7.5A-LFR
GLZ7.5B-LFR
GLZ7.5C-LFR
GLZ8.2A-LFR
GLZ8.2B-LFR
GLZ8.2C-LFR
GLZ9.1A-LFR
GLZ9.1B-LFR
GLZ9.1C-LFR
GLZ10A-LFR
GLZ10B-LFR
GLZ10C-LFR
GLZ10D-LFR
GLZ11A-LFR
GLZ11B-LFR
GLZ11C-LFR
GLZ12A-LFR
GLZ12B-LFR
GLZ12C-LFR
GLZ13A-LFR
GLZ13B-LFR
GLZ13C-LFR
GLZ15A-LFR
GLZ15B-LFR
GLZ15C-LFR
GLZ16A-LFR
GLZ16B-LFR
GLZ16C-LFR
GLZ18A-LFR
GLZ18B-LFR
GLZ18C-LFR
GLZ20A-LFR
GLZ20B-LFR
GLZ20C-LFR
GLZ20D-LFR
GLZ22A-LFR
GLZ22B-LFR
GLZ22C-LFR
GLZ22D-LFR
5.280
5.450
5.610
5.78
5.96
6.12
6.29
6.49
6.66
6.85
7.07
7.29
7.53
7.78
8.03
8.29
8.57
8.83
9.12
9.41
9.70
9.94
10.18
10.50
10.82
11.13
11.44
11.74
12.11
12.55
12.99
13.44
13.89
14.35
14.80
15.25
15.69
16.22
16.82
17.42
18.02
18.63
19.23
19.27
20.15
20.64
21.08
21.52
MAX
5.550
5.730
5.910
6.09
6.27
6.44
6.63
6.83
7.01
7.22
7.45
7.67
7.92
8.19
8.45
8.73
9.01
9.30
9.59
9.90
10.20
10.44
10.71
11.05
11.38
11.71
12.03
12.35
12.75
13.21
13.66
14.13
14.62
15.09
15.57
16.04
16.51
17.06
17.70
18.33
18.96
19.59
20.22
20.72
21.20
21.71
22.17
22.63
TEST
CURRENT
I
ZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5
5
5
5
TEST
CURRENT
I
ZK
mA
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
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
MAXIMUM ZENER IMPEDANCE
Z
ZT
@ I
ZT
OHMS
13
13
13
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
12
12
12
14
14
14
16
16
16
18
18
18
23
23
23
28
28
28
28
30
30
30
30
Z
ZK
@I
ZK
OHMS
500
500
500
300
300
300
150
150
150
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
110
110
110
110
110
110
110
110
110
150
150
150
150
150
150
200
200
200
200
200
200
200
200
MAXIMUM REVERSE
LEAKAGE CURRENT
I
R
@ V
R
μA
5
5
5
5
5
5
2
2
2
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
VOLTS
2.5
2.5
2.5
3.0
3.0
3.0
3.5
3.5
3.5
4.0
4.0
4.0
5.0
5.0
5.0
6.0
6.0
6.0
7.0
7.0
7.0
7.0
8.0
8.0
8.0
9.0
9.0
9.0
10
10
10
11
11
11
12
12
12
13
13
13
15.0
15.0
15.0
15.0
17.0
17.0
17.0
17.0
NOTE：＊MINI MELF MOLDED GLASS .
GLZ2.0A-LFR THRU GLZ36D-LFR
Page: 2
ELECTRICAL CHARACTERISTICS (TA=25℃UNLESS OTHERWISE NOTED) VF=1.0V MAX, IF = 100mA FOR ALL TYPES
JEDEC
TYPE
NOMINAL
ZENER VOLTS
V
Z
@I
ZT
VOLTS
MIN
GLZ24A-LFR
GLZ24B-LFR
GLZ24C-LFR
GLZ24D-LFR
GLZ27A-LFR
GLZ27B-LFR
GLZ27C-LFR
GLZ27D-LFR
GLZ30A-LFR
GLZ30B-LFR
GLZ30C-LFR
GLZ30D-LFR
GLZ33A-LFR
GLZ33B-LFR
GLZ33C-LFR
GLZ33D-LFR
GLZ36A-LFR
GLZ36B-LFR
GLZ36C-LFR
GLZ36D-LFR
22.05
22.61
23.12
23.63
24.26
24.97
25.63
26.29
26.99
27.70
28.36
29.02
29.68
30.32
30.90
31.49
32.14
32.79
33.40
34.01
MAX
23.18
23.77
24.31
24.85
25.52
26.26
26.95
27.64
28.39
29.13
29.82
30.51
31.22
31.88
32.50
33.11
33.79
34.49
35.13
35.77
TEST
CURRENT
I
ZT
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
TEST
CURRENT
I
ZK
mA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
MAXIMUM ZENER IMPEDANCE
Z
ZT
@ I
ZT
OHMS
35
35
35
35
45
45
45
45
55
55
55
55
65
65
65
65
75
75
75
75
Z
ZK
@I
ZK
OHMS
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
250
250
250
250
250
MAXIMUM REVERSE
LEAKAGE CURRENT
I
R
@ V
R
μA
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
VOLTS
19.0
19.0
19.0
19.0
21.0
21.0
21.0
21.0
23.0
23.0
23.0
23.0
25.0
25.0
25.0
25.0
27.0
27.0
27.0
27.0
NOTE：＊MINI MELF MOLDED GLASS .
GLZ2.0A-LFR THRU GLZ36D-LFR
Page: 3
RATINGS AND CHARACTERISTIC CURVES GLZ2.0A-LFR THRU GLZ36D-LFR
FIG.1- BREAKDOWN CHARACTERISTICS
mA
50
5V
10V
15V
20V
25V
30V
Iz
40
Test current
Iz 20 mA
30
20
10
0
FIG.2- POWER ,TEMPERATURE DERATING CURVE
GLZ6.8-LF
GLZ6.2-LF
GLZ5.6-LF
GLZ5.1-LF
GLZ4.7-LF
GLZ4.3-LF
GLZ3.9-LF
GLZ2.7-LF
500
GLZ9.1-LF
GLZ11-LF
GLZ12-LF
GLZ15-LF
GLZ20-LF
GLZ24-LF
Vz
Pd(mW)
Power Dissipation
400
300
200
100
50
100
150
200
300
Ta (
o
C)
Ambient Temperature
GLZ2.0A-LFR THRU GLZ36D-LFR
Page: 4
Embedded System
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