Current
1.3 W
Voltage
6.2 to 240 V
MECHANICAL DATA

Ideal for automated placement
Low profile package
Low leakage current
1.3 W Surface Mount Glass Passivated Zener Diode
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%
Z1SMA6V2 ........ Z1SMA240
R
AEC
-Q101 qualified
DO-214AC (SMA)
P
tot
PCB epoxy-glass path 1.5 mm
Power dissipation at Tamb = 25 °C
Rth j-a = 100 °C/W
T
j
Operating temperature range
T
stg
Storage temperature range
V
F
Max. forward voltage drop at IF = 0.5 A
Other voltages upon request
1.3 W
- 65 to + 150 °C
P
tot
Power dissipation at Tamb = 25 °C
Rth j-a = 25 ºC/W
3.25 W
- 65 to + 150 °C
1.0 V
R
th j-c
25 °C/W
R
th j-a
PCB epoxy-glass path 5 x 10 mm
Ceramic Plate Al2O3) path 5 x 10 mm
150 °C/W
125 °C/W
100 °C/W
Typical Thermal Resistance
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Document Name: z1sma Version: Apr-13
Page Number: 1/5

Case: DO-214AC (SMA). 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)
Z1SMA6V2 ........ Z1SMA240
1.3 W Surface Mount Glass Passivated Zener Diode
Ordering information
TRTB 13" diameter tape and reel 7,500 0.060
Z1SMA51 TRTB
TRTS 1,500 0.060
Z1SMA51 TRTS 7" diameter tape and reel
DO-214AC (SMA)
TRTB 7,500 0.060
Z1SMA51 HE3 TRTB 13" diameter tape and reel
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Document Name: z1sma Version: Apr-13
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PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
5.1±0.3
1.05±0.2
1.25±0.25
2.2±0.3
0.15±0.1
0.2+0.1
-0.05
1.4+0.2
-0.1
2.6±0.3
2
2
4.2
1.25±0.25
Year code
Marking code
Week code
Mounting Pad Layout
MC
WW
Y
Z1SMA6V2 ........ Z1SMA240
1.3 W Surface Mount Glass Passivated Zener Diode
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
Z1SMA10
Z1SMA47
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%
@
Z1SMA6V2
Z1SMA6V8
Z1SMA7V5
Z1SMA8V2
Z1SMA9V1
Z1SMA11
Z1SMA12
Z1SMA13
Z1SMA15
Z1SMA16
Z1SMA18
Z1SMA20
Z1SMA22
Z1SMA24
Z1SMA27
Z1SMA30
Z1SMA33
Z1SMA36
Z1SMA39
Z1SMA43
Z1SMA51
Z1SMA56
Z1SMA62
Z1SMA68
Z1SMA75
Z1SMA82
Z1SMA91
Z1SMA100
Z1SMA110
Z1SMA120
Z1SMA130
Z1SMA150
Z1SMA160
Z1SMA180
Z1SMA200
Z1SMA240
Z1SMA220
EC 5.8-6.6 2 +0.025 100 3 161
EE 6.4-7.2 2.5 +0.035 100 4 147
ED 7.0-7.9 3 +0.035 100 5 133
EF 7.7-8.7 3.5 +0.055 100 6 122
EG 8.5-9.6 4 +0.055 50 7 110
EH 9.4-10.6 4 +0.070 50 7.5 105
EK 10.4-11.6 7 +0.075 50 8.2 97
EL 11.4-12.7 7 +0.075 50 9.1 88
EM 12.4-14.1 10 +0.075 50 10 79
EN 13.8-15.6 10 +0.075 50 11 71
EP 15.3-17.1 15 +0.085 25 12 66
EQ 16.8-19.1 15 +0.085 25 13 62
ER 18.8-21.2 15 +0.085 25 15 56
ES 20.8-23.3 15 +0.085 25 16 52
ET 22.8-25.6 15 +0.085 25 18 47
EU 25.1-28.9 15 +0.085 25 20 41
EV 28-32 15 +0.085 25 22 36
EW 31-35 15 +0.085 25 24 33
EX 34-38 40 +0.085 10 27 30
EY 37-41 40 +0.085 10 30 28
EZ 40-46 45 +0.095 10 33 26
FD 44-50 45 +0.095 10 36 23
FF 48-54 60 +0.095 10 39 21
FG 52-60 60 +0.095 10 43 19
FH 58-66 80 +0.105 10 47 16
FK 64-72 80 +0.105 10 51 15
FL 70-80 100 +0.105 10 56 14
FM 77-87 100 +0.105 10 62 12
FN 85-96 200 +0.110 5 68 10
FP 94-106 200 +0.110 5 75 9.4
FQ 104-116 250 +0.110 5 82 8.6
FR 114-127 250 +0.110 5 91 7.8
FS 124-141 300 +0.110 5 100 7.0
FT 138-156 300 +0.110 5 110 6.4
FU 158-171 350 +0.110 5 120 5.8
FV 168-191 500 +0.110 5 130 5.2
FW 188-212 500 +0.110 5 150 4.7
FE 208-233 2500 +0.110 1 160 4.5
FZ 228-256 2550 +0.110 1
10
10
10
10
10
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
1
1
1
1
1
1
1
1
1 180 4.2
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Document Name: z1sma
Version: Apr-13
Page Number: 3/5
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
Z1SMA6V2 ........ Z1SMA240
1.3 W Surface Mount Glass Passivated Zener Diode
MAXIMUM CONTINUOUS POWER DISSIPATION TYPICAL FORWARD CHARACTERISTIC
Tamb, Ambient Temperature (°C)
050 200
25 75 150125100
TYPICAL ZENER IMPEDANCE
0.5
IZT, zener test current (mA)
0.4
10
1
0.20
0.1
0.01
10 100
1000
100
10
1
PTOT, Reverse Power Dissipation (W)
IF, instantaneous forward current (A)
VF, instantaneous forward voltage (V)
ZZT, dynamic impedance, (W)
3.5
3
2.5
2
1.5
1
0.5
0
TYPICAL REVERSE CHARACTERISTIC
020 40 80 100
10
Percent of rated zener voltage, %
IR, reverse current (µA)
0.6 0.8 1 1.2 1.4
1
0.01
175
Rth j-a = 25 °C/W
Rth j-a = 100 °C/W
1.6
2
Tj = 25 °C
500
0.1
0.02
0.05
0.2
0.5
2
5
60
Tj = 25 °C
Tj = 100 °C
Iz (RMS) = 0.1 Iz (D.C.)
Tj = 25 °C
Vz = 6.2 V
Vz = 91 V
Vz = 55 V
Vz = 30 V
1
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Document Name: z1sma Version: Apr-13
Page Number: 4/5
Disclaimer
2.0 W Surface Mount Glass Passivated Zener
Z1SMA6V2 ........ Z1SMA240
www.fagorelectronica.com
Document Name: z1sma Version: Apr-13
Page Number: 5/5
All product, product specifications and data are subject to change without notice to improve reliability,
function or design or otherwise.
Fagor Electrónica, S.Coop., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, "Fagor"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained
in any datasheet or in any other disclosure relating to any product.
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to validate that a particular product with the properties described in the product specification is suitable for use in a
particular application. Parameters provided in datasheets and/or specifications may vary in different applications
and performance may vary over time. All operating parameters, including typical parameters, must be validated
for each customer application by the customer's technical experts. Product specifications do not expand or
otherwise modify Fagor's terms and conditions of purchase, including but nos limited to the warranty expressed
therein.
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