This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Humidity Sensor Specification:
Properties
Measurement range
Resolution
Sensitivity
Accuracy
Noise (RMS)
Hystersis
Long-term drift
Output data rate
H
RANGE
RES
H
SEN
H
H
ACC
HYS
H
H
DRIFT
ODR
20 % rH to 80 % rH
1
20 % rH to 80 % rH
H
NOISE
Internal average: 32 samples
Test conditions
Value
min.
0
16
0.004
±3.5 % rH
0.35
±1 % rH
0.5
12.5
% rH/ Year
Hz
% rH RMS
typ.
max.
100
Unit
% rH
bits
% rH/ digit
Absolute Maximum Ratings:
Properties
Input voltage VDD pin
Input voltage control pins
1)
1)
SCL,
Value
min.
V
DD
V
IN
-0.3
-0.3 V
max.
4.8
V
DD
+ 0.3 V
Unit
V
CS and SDA are control pins. Supply voltage on any pin should never exceed 4.8 V
General Information:
Operating Temperature
Storage Conditions (in original
packaging)
1)
Communication interface
-40 up to +120 °C
< 40 °C ; < 90 % RH
I²C and SPI
3
2 kV
Temperature Sensor Specification:
Properties
Measurement range
Resolution
Noise (RMS)
Sensitivity
Absolute Accuracy
T
RANGE
RES
T
T
NOISE
SEN
T
T
ACC_ABS
15 to 40 °C
Internal average: 16 samples
Test conditions
Value
min.
-40
16
0.03
0.016 °C/ digit
±0.5 °C
typ.
max.
120
Unit
°C
bits
°C RMS
Moisture Sensitivity Level (MSL)
Electrostatic discharge
protection (HBM)
1)
Recommended:
10°C to 40°C; 20%RH to 60%RH
Pin Description:
Pin
VDD
SCL
INT
Pad
1
2
3
4
5
6
Description
Positive supply voltage
I²C/SPI: Serial clock
Data ready output signal
I²C: Serial data
SPI: Serial data input/output
Negative supply voltage
I²C/SPI enable and disable
I/O
Supply
Input
Output
Input/Output
Supply
Input
Electrical Properties:
Properties
Operating supply voltage
Current consumption
Current consumption in
power down mode
V
DD
I
DD
I
DD_PD
ODR = 1Hz, VDD = 3.3 V
Test conditions
Value
min.
1.7
typ.
3.3
8.9
0.5
max.
3.6
Unit
V
µA
µA
SDA
GND
CS
Certification:
RoHS Approval
REACh Approval
Compliant [2011/65/EU&2015/863]
Conform or declared [(EC)1907/2006]
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
ViRa
DESCRIPTION
001.000
2020-09-30
DIN ISO 2768-1m
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WSEN-HIDS Humidity sensor with
integrated temperature sensor
BUSINESS UNIT
ORDER CODE
2525020210001
STATUS
PAGE
eiSos
Valid
2/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Packaging Specification - Tape: [mm]
P0
K0
T
E1
Packaging Specification - Reel: [mm]
P2
A
D0
W3
F
E2
W
B
D
W1
close to center
B0
C
Top Cover
Tape
A
End
D1
A0
P1
T2
T1
W2
Feeding direction
Start
Carrier Tape
Cover Tape
B
Cover Tape
Chip Cavity
Sprocket Hole
No Component
min. 160mm
Components
No Component
min. 100mm
Cover Tape
min. 400mm
Embossment
Packaging is referred to the international standard
IEC 60286-3:2019
Tape Type
Tolerance
Value
2a
A0
(mm)
typ.
2,30
B0
(mm)
typ.
2,30
W
(mm)
+0,3/ -0,1
8,00
T
(mm)
ref.
0,25
T1
(mm)
ref.
0,10
T2
(mm)
typ.
1,50
K0
(mm)
typ.
1,40
P0
(mm)
±0,1
4,00
P1
(mm)
±0,1
4,00
P2
(mm)
±0,05
2,00
D0
(mm)
+0,1/ -0,0
1,50
D1
(mm)
min.
0,30
E1
(mm)
±0,1
1,75
E2
(mm)
min.
6,25
F
(mm)
±0,05
3,50
Material
Polystyrene
Qty.
(pcs.)
1000
A
(mm)
± 2,0
178,00
B
(mm)
min.
1,50
C
(mm)
min.
12,80
D
(mm)
min.
20,20
N
(mm)
min.
50,00
W1
(mm)
+ 2,0
12,40
N
A
detail B
W2
(mm)
max.
18,40
W3
(mm)
min.
15,90
W3
(mm)
max.
19,40
Material
Polystyrene
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
ViRa
001.000
2020-09-30
DIN ISO 2768-1m
165° - 180°
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
DESCRIPTION
WSEN-HIDS Humidity sensor with
integrated temperature sensor
BUSINESS UNIT
ORDER CODE
2525020210001
STATUS
PAGE
Pull-of force
Tape width
8 mm
0,1 N - 1,0 N
eiSos
Valid
3/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Classification Reflow Profile for SMT components:
Classification Reflow Soldering Profile:
Profile Feature
Preheat Temperature Min
Preheat Temperature Max
Value
T
s min
150 °C
T
s max
200 °C
t
s
T
L
t
L
T
p
t
p
60 - 120 seconds
3 °C/ second max.
217 °C
60 - 150 seconds
260 °C
20 - 30 seconds
6 °C/ second max.
8 minutes max.
T
p
Max. Ramp Up Rate
Max. Ramp Down Rate
T
L
T
s max
t
L
t
p
T
C
–5°C
Preheat Time t
s
from T
s min
to T
s max
Ramp-up Rate (T
L
to T
P
)
Liquidous Temperature
Time t
L
maintained above T
L
Peak package body temperature
Time within 5°C of actual peak
temperature
Temperature
Preheat Area
T
s min
t
S
Ramp-down Rate (T
P
to T
L
)
1)
Time 25°C to peak temperature
1)
In
order to reduce residual stress on the sensor components, the recommended ramp-down temperature slope
should not exceed 3°C/sec.
refer to IPC/ JEDEC J-STD-020E
25
Time 25°C to Peak
Time
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
ViRa
DESCRIPTION
001.000
2020-09-30
DIN ISO 2768-1m
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WSEN-HIDS Humidity sensor with
integrated temperature sensor
BUSINESS UNIT
ORDER CODE
2525020210001
STATUS
PAGE
eiSos
Valid
4/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Cautions and Warnings:
The following conditions apply to all goods within the product series of sensor
components of Würth Elektronik eiSos GmbH & Co. KG:
General:
• This electronic component is designed and manufactured for use in general electronic equipment.
• Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any
equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control,
ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are
especially required and/or if there is the possibility of direct damage or human injury.
• Electronic components that will be used in safety-critical or high-reliability applications, shall be pre-evaluated by the customer.
• The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions
specified in the datasheet are not met, the wire insulation may be damaged or dissolved.
• Do not drop or impact the components, the component may be damaged.
• Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth
Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektroniks’ specifications, for its validity and
sustainability over time.
• The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the
authority of the customer. All technical specifications for standard products also apply to customer specific products.
• Conformal coating may affect the product performance. We do not recommend coating the components.
Storage Conditions:
• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer
degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of
shipment.
• Do not expose the components to direct sunlight.
• The storage conditions in the original packaging are defined according to DIN EN 61760-2.
• For a moisture sensitive component, the storage condition in the original packaging is defined according to IPC/JEDEC-J-STD-033. It is
also recommended to return the component to the original moisture proof bag and reseal the moisture proof bag again.
• The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components.
Handling:
• Violation of the technical product specifications such as exceeding the nominal rated supply voltage, will void the warranty.
• Violation of the technical product specifications such as but not limited to exceeding the absolute maximum ratings will void the
conformance to regulatory requirements.
• ESD prevention methods need to be followed for manual handling and processing by machinery.
• The edge castellation is designed and made for prototyping, i.e. hand soldering purposes only.
• The applicable country regulations and specific environmental regulations must be observed.
• Do not disassemble the product. Evidence of tampering will void the warranty.
• The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient
temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum
temperature specified.
These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.
However, no responsibility is assumed for inaccuracies or incompleteness.
All topics are described in a more detailed manner in the user manual for each product.
Product specific:
Soldering:
• The solder profile must comply with the technical product specifications. All other profiles will void the warranty.
• All other soldering methods are at the customers’ own risk.
Cleaning and Washing:
• Washing agents used during the production to clean the customer application might damage or change the characteristics of the
component. Washing agents may have a negative effect on the long-term functionality of the product.
• Using a brush during the cleaning process may damage the component. Therefore, we do not recommend using a brush during the PCB
cleaning process.
Potting and Coating:
• Potting material might shrink or expand during and after hardening. This might apply mechanical stress on the components, which can
influence the characteristics of the transfer function. In addition, potting material can close existing openings in the housing. This can
lead to a malfunction of the component. Thus, potting is not recommended.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
ViRa
DESCRIPTION
001.000
2020-09-30
DIN ISO 2768-1m
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WSEN-HIDS Humidity sensor with
integrated temperature sensor
BUSINESS UNIT
ORDER CODE
2525020210001
STATUS
PAGE
eiSos
Valid
5/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
