Current
2.0 W
Voltage
6.2 to 200 V
MECHANICAL DATA

Ideal for automated placement
Low profile package
Low leakage current
2.0 W Surface Mount Glass Passivated Zener
TYPICAL APPLICATIONS
Used for basic regulation functions in most electronic
applications, Zener diodes offer a cheaper alternative to IC
solutions.
FEATURES
High surge current and zener capability
Solder dip 260ºC, 10s
Component in accordance to RoHS 2011/65/EU
and WEEE 2002/96/EC
Meets MSL level 1, per J-STD-020, LF maximum
peak of 260º C
Low forward voltage drop
Maximum Ratings and Electrical Characteristics at 25 ºC
Low differential resistance
Tolerance series ± 5%
Z2SMB6V2 ........ Z2SMB200
DO-214AA (SMB)
Ptot
Typical Thermal Resistance
(5x5 mm2 x 130 µ Copper Area)
Rth (j-l)
Rth (j-a)
Power dissipation at Tamb = 25 ºC
TjOperating temperature range
Tstg Storage temperature range
VFMax. forward voltage drop at IF = 1.0 A
20 °C/W
60 °C/W
2.0 W
- 65 to + 150 °C
1.1 V
- 65 to + 150 °C
R
AEC
-Q101 qualified
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Document Name: z2smb Version: Apr-12
Page Number: 1/6

Case: DO-214AA (SMB). Epoxy meets UL 94V-0
flammability rating.

Polarity: Color band denotes cathode end.

Terminals:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test.

HE3 suffix
for high reliability grade, meets JESD 201
class 2 whisker test.
Package Outline Dimensions
:
(mm)
Z2SMB6V2 ........ Z2SMB200
2.0 W Surface Mount Glass Passivated Zener
Ordering information
TRTB 13" diameter tape and reel 3,200 0.082
Z2SMB51 TRTB
TRTS 750 0.082
Z2SMB51 TRTS 7" diameter tape and reel
DO-214AA (SMB)
Marking code
Week code
Year code
5.1±0.3
1.05±0.2
2+0.2
-0.1
1.25±0.25 1.25±0.25
2.2±0.3
3.5±0.3
0.15±0.1
0.2+0.1
-0.05
2.4
2
4.2
Mounting Pad Layout
TRTB 3,200 0.082
Z2SMB51 HE3 TRTB 13" diameter tape and reel
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Document Name: z2smb Version: Apr-12
Page Number: 2/6
PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
MC
WW
Y
Z2SMB6V2 ........ Z2SMB200
2.0 W Surface Mount Glass Passivated Zener
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
Type
(µA) (V)
Zener (1)
Voltage
Range
VZ at IZT
(mA)(V)
Test
Current
IRVR
(mA)
Max Regulator
Current
at 45 °C
IZM
(
W
)
Maximum
Zener
Impedance
ZZT at IZT
Max Reverse
Leakage Current
I
ZT
Typical
Temperature
Coeficient
at IZT
(% / ºC)
Marking
Code
(1) Tested with pulses.
Pulse test: tp £ 50 ms; d < 2%
(mA)
Surge
Current
(10ms)
IZS
@
Z2SMB6V2 JE 5.8-6.6 2 +0.025 100 10 3 245 9600
Z2SMB6V8 GE 6.4-7.2 2 +0.035 100 10 4 220 8820
Z2SMB7V5 GD 7.0-7.9 2 +0.035 100 10 5 200 8000
Z2SMB8V2 GF 7.7-8.7 2 +0.055 100 10 6 180 7300
Z2SMB9V1 GG 8.5-9.6 4 +0.055 50 10 7 165 6590
Z2SMB10 GH 9.4-10.6 4 +0.070 50 1 7.5 145 6000
Z2SMB11 GK 10.4-11.6 7 +0.075 50 1 8.3 135 5450
Z2SMB12 GL 11.4-12.7 7 +0.075 50 1 9.1 120 5000
Z2SMB13 GM 12.4-14.1 10 +0.075 50 1 9.9 110 4600
Z2SMB15 GN 13.8-15.6 10 +0.075 50 1 11.4 98 4000
Z2SMB16 GP 15.3-17.1 15 +0.085 25 1 12.2 90 3750
Z2SMB18 GQ 16.8-19.1 15 +0.085 25 1 13.7 80 3330
Z2SMB20 GR 18.8-21.2 15 +0.085 25 1 15.2 72 3000
Z2SMB22 GS 20.8-23.3 15 +0.085 25 1 16.7 66 2700
Z2SMB24 GT 22.8-25.6 15 +0.085 25 1 18.2 60 2500
Z2SMB27 GU 25.1-28.9 15 +0.085 25 1 20.5 53 2200
Z2SMB30 GV 28-32 15 +0.085 25 1 22.8 48 2000
Z2SMB33 GW 31-35 15 +0.085 25 1 25 44 1800
Z2SMB36 GX 34-38 40 +0.085 10 1 27.4 40 1600
Z2SMB39 GY 37-41 40 +0.085 10 1 29.6 37 1500
Z2SMB43 GZ 40-46 45 +0.095 10 1 32.7 33 1300
Z2SMB47 HD 44-50 45 +0.095 10 1 35.7 30 1200
Z2SMB51 HF 48-54 60 +0.095 10 1 38.8 27 1100
Z2SMB56 HG 52-60 60 +0.095 10 1 42.5 25 1000
Z2SMB62 HH 58-66 80 +0.105 10 1 47.1 21 960
Z2SMB68 HK 64-72 80 +0.105 10 1 51.7 20 880
Z2SMB75 HL 70-80 100 +0.105 10 1 57 18 800
Z2SMB82 HM 77-87 100 +0.105 10 1 62.4 16 730
Z2SMB91 HN 85-96 200 +0.110 5 1 69.2 15 650
Z2SMB100 HP 94-106 200 +0.110 5 1 76 13 600
Z2SMB110 HQ 104-116 250 +0.110 5 1 83.5 12 550
Z2SMB120 HR 114-127 250 +0.110 5 1 91.2 11 500
Z2SMB130 HS 124-141 300 +0.110 5 1 98.2 10 460
Z2SMB150 HT 138-156 300 +0.110 5 1 114 9400
Z2SMB160 HU 153-171 350 +0.110 5 1 122 8.5 375
Z2SMB180 HV 168-191 400 +0.110 5 1 137 8.0 330
Z2SMB200 HW 188-212 450 +0.110 5 1 152 7.5 300
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Document Name: z2smb
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Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
Z2SMB6V2 ........ Z2SMB200
2.0 W Surface Mount Glass Passivated Zener
MAXIMUM CONTINUOUS POWER DISSIPATION
25 50 75 100 125 150 175
3
2
1
0
0
5x5mm2 x 130 m
Thick Copper Land Areas
0.4
10
TYPICAL FORWARD CHARACTERISTIC
0.6 0.8 1.2 1.4 1.6
2
1
0.2
0.1
0.01
1
Tj = 25 °C
Lead temperature (ºC)
Ptot, reverse power dissipation (W)
VF
, instantaneous forward
voltage (V)
1000
100
10
1
500
TYPICAL ZENER IMPEDANCE
ZZT, dynamic impedance, (
W)
0.1 1 2 5 10 20 50100
0
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
TYPICAL REVERSE CHARACTERISTIC
20 40 60 80 100
Tj = 100 °C
IZT, zener test current (mA)
Percent of rated zener
voltage, %
IR, reverse current (µA)
Tj = 25 °C
IZ (RMS) = 0.1 Iz (D.C.)
VZ = 91 V
VZ = 6.2 V
VZ = 55 V
VZ = 30 V
Tj = 25 °C
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Document Name: z2smb Version: Apr-12
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Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
2.0 W Surface Mount Glass Passivated Zener
Z2SMB6V2 ........ Z2SMB200
10
10
100
1000
10 000
20 000
P
ZSM
(W)
Non
-
repetitive peak reverse power dissipation
1000
100
10
0.1 1 10
Pulse width tp (ms)
PZSM (W) (Rectangular waveform, maximum values)
Tj initial = 25 °C
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Document Name: z2smb Version: Apr-12
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Disclaimer
2.0 W Surface Mount Glass Passivated Zener
Z2SMB6V2 ........ Z2SMB200
www.fagorelectronica.com
Document Name: z2smb Version: Apr-12
Page Number: 6/6
All product, product specifications and data are subject to change without notice to improve reliability,
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