MMBZ4681-V to MMBZ4717-V
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Vishay Semiconductors
Small Signal Zener Diodes
FEATURES
• Silicon planar Zener diodes
3
• Standard Zener voltage tolerance is ± 5 %. Other tolerances are available upon request • These diodes are also available in DO-35 case with the type designation 1N4681 to 1N4717 and SOD-123 case with the type designation MMSZ4681-V to MMSZ4717-V • AEC-Q101 qualified • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC
UNIT V mA
1
2
PRIMARY CHARACTERISTICS
PARAMETER VZ range nom. Test current IZT VZ specification Int. construction VALUE 2.4 to 43 0.05 Pulse current Single
ORDERING INFORMATION
DEVICE NAME MMBZ4681-V to MMBZ4717-V MMBZ4681-V to MMBZ4717-V ORDERING CODE MMBZ4681-V to MMBZ4717-V-series-GS18 MMBZ4817-V to MMBZ4717-V-series-GS08 TAPED UNITS PER REEL 10 000 (8 mm tape on 13" reel) 3000 (8 mm tape on 7" reel) MINIMUM ORDER QUANTITY 10 000/box 15 000/box
PACKAGE
PACKAGE NAME SOT-23 WEIGHT 8.8 mg MOLDING COMPOUND MOISTURE SENSITIVITY FLAMMABILITY RATING LEVEL UL 94 V-0 MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER Power dissipation Zener current Junction to ambient air Junction temperature, maximum Storage temperature range TEST CONDITION On FR - 5 board using recommended solder pad layout See table “Characteristics” On FR - 5 board using recommended solder pad layout RthJA Tj Tstg 420 150 - 55 to + 150 K/W °C °C SYMBOL Ptot VALUE 350 UNIT mW
Rev. 1.7, 29-Nov-11
Document Number: 85771 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MMBZ4681-V to MMBZ4717-V
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Vishay Semiconductors
TEST CURRENT IZT1 mA MAX. 2.52 2.84 3.15 3.47 3.78 4.1 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.14 9.56 10.5 11.6 12.6 13.7 14.7 15.8 16.8 17.9 18.9 20 21 23.1 25.2 26.3 28.4 29.4 31.5 34.7 3.7.8 41 45.2 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 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 0.05 μA MAX. 2 1 0.8 7.5 7.5 5 4 10 10 10 10 10 10 1 1 1 1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 1 1 1 1.5 2 2 2 3 3 4 5 5.1 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.8 10.6 11.4 12.1 12.9 13.6 14.4 15.2 16.7 18.2 19 20.4 21.2 22.8 25 27.3 29.6 32.6 VOLTAGE CHANGE (2) VZ V V MAX. 0.8 0.85 0.9 0.95 0.95 0.97 0.99 0.99 0.97 0.96 0.95 0.9 0.75 0.5 0.1 0.08 0.1 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.2 0.22 0.24 0.25 0.27 0.28 0.3 0.33 0.36 0.39 0.43
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE RANGE (1) PART NUMBER MARKING CODE MIN. MMBZ4681-V MMBZ4682-V MMBZ4683-V MMBZ4684-V MMBZ4685-V MMBZ4686-V MMBZ4687-V MMBZ4688-V MMBZ4689-V MMBZ4690-V MMBZ4691-V MMBZ4692-V MMBZ4693-V MMBZ4694-V MMBZ4695-V MMBZ4696-V MMBZ4697-V MMBZ4698-V MMBZ4699-V MMBZ4700-V MMBZ4701-V MMBZ4702-V MMBZ4703-V MMBZ4704-V MMBZ4705-V MMBZ4706-V MMBZ4707-V MMBZ4708-V MMBZ4709-V MMBZ4710-V MMBZ4711-V MMBZ4712-V MMBZ4713-V MMBZ4714-V MMBZ4715-V MMBZ4716-V MMBZ4717-V CF CH CJ CK CM CN CP CT CU CV CA CX CY CZ DC DD DE DF DH DJ DK DM DN DP DT DU DV DA DZ DY EA EC ED EE EF EH EJ 2.28 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 7.79 8.27 8.65 9.5 10.5 11.4 12.4 13.3 14.3 15.2 16.2 17.1 18.1 19 20.9 22.8 23.8 25.7 26.6 28.5 31.4 34.2 37.1 40.9 VZ at IZT1 V NOM. 2.4 2.7 3 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 REVERSE CURRENT IR at VR
Notes • Maximum VF = 0.9 V, at IF = 10 mA (1) Tested with pulse test current (2) Maximum voltage change (V ). Voltage change is equal to the difference between V at 100 μA and V at 10 μA. Z Z Z
Rev. 1.7, 29-Nov-11
Document Number: 85771 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MMBZ4681-V to MMBZ4717-V
www.vishay.com BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
15
Vishay Semiconductors
Ptot - Total Power Dissipation (mW)
600 500 400 300 200 100 0 0 80 120 160 200 40 Tamb - Ambient Temperature (°C) TKVZ - Temperature Coefficient of VZ (10-4/K)
10
5 IZ = 5 mA 0
-5
0
95 9600
10
20
30
40
50
95 9602
VZ - Z-Voltage (V)
Fig. 1 - Total Power Dissipation vs. Ambient Temperature
Fig. 4 - Temperature Coefficient of VZ vs. Z-Voltage
1000
100
VZ - Voltage Change (mV)
IF - Forward Current (mA)
Tj = 25 °C 100
10 Tj = 25 °C
1
IZ = 5 mA 10
0.1
0.01
1 0
95 9598
0.001
5 10 15 20 25
95 9605
0
0.2
0.4
0.6
0.8
1.0
VZ - Z-Voltage (V)
VF - Forward Voltage (V)
Fig. 2 - Typical Change of Working Voltage under Operating Conditions at Tamb = 25 °C
Fig. 5 - Forward Current vs. Forward Voltage
1.3
100 VZtn = VZt/VZ (25 °C)
VZtn - Relative Voltage Change
1.2
1.1
8 x 10-4/K 6 x 10-4/K 4 x 10-4/K 2 x 10-4/K
IZ - Z-Current (mA)
TKVZ = 10 x 10-4/K
80 Ptot = 500 mW Tamb = 25 °C 60
1.0 0.9
0
- 2 x 10-4/K - 4 x 10-4/K
40
20
0.8 - 60
95 9599
0 0 60 120 180 240
95 9604
0
4
6
8
12
20
Tj - Junction Temperature (°C)
VZ - Z-Voltage (V)
Fig. 3 - Typical Change of Working Voltage vs. Junction Temperature
Fig. 6 - Z-Current vs. Z-Voltage
Rev. 1.7, 29-Nov-11
Document Number: 85771 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MMBZ4681-V to MMBZ4717-V
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Vishay Semiconductors
1000 Ptot = 500 mW Tamb = 25 °C
50
40
rZ - Differential Z-Resistance (Ω)
IZ - Z-Current (mA)
IZ = 1 mA
100
30
5 mA
10 10 mA
20
10
0 15
95 9607
1 20 25 30 35
95 9606
Tj = 25 °C
0
5
10
15
20
25
VZ - Z-Voltage (V)
VZ - Z-Voltage (V)
Fig. 7 - Z-Current vs. Z-Voltage
Fig. 8 - Differential Z-Resistance vs. Z-Voltage
PACKAGE DIMENSIONS in millimeters (inches): SOT-23
1.15 (0.045) 2.6 (0.102) 2.35 (0.093) 0.45 (0.018) 1.43 (0.056) 1.20 (0.047) 0.35 (0.014) 0.7 (0.028) 0.95 (0.037) 3.1 (0.122) 2.8 (0.110) 0.550 ref. (0.022 ref.) 0.1 (0.004) max. 0.175 (0.007) 0.098 (0.004)
0.2 (0.008)
0.45 (0.018) 0.35 (0.014)
0.45 (0.018) 0.35 (0.014)
0.3 (0.012)
Foot print recommendation:
2 (0.079)
1 (0.039) 0.9 (0.035)
1 (0.039) 0.9 (0.035)
0.95 (0.037)
Document no.: 6.541-5014.01-4 Rev. 8 - Date: 23.Sept.2009 17418
Rev. 1.7, 29-Nov-11
Document Number: 85771 4 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
0.9 (0.035)
0° t
0.5 (0.020)
o8
°
0.9 (0.035)
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Revision: 12-Mar-12
1
Document Number: 91000