MINIATURE RELAY
1 POLE—1 to 2 A
(FOR SIGNAL SWITCHING)
FBR20H SERIES
NO
TF
OR
DE
SI
NE
GN
W
TO
DI
S
SC
-
BE
ON
TIN
UE
D
s
FEATURES
q
q
q
q
q
q
q
Low power consumption
High efficiency electromagnetic circuit saves power
consumption.
Nominal power consumption: 200 mW
Operate power consumption: 112 mW
Strong shock resistance
Even with 500 m/s
2
shock, FBR20H Series relays never
miss an operation.
High dielectric strength type available (conforms to
FCC68.302)
Dielectric strength between coil-contact:
AC 1,000 V
Surge strength between coil-contact: 1,500 V
Easy pattern design
Separate location of drive (coil) and output (contact)
terminals allows easy PC board pattern design.
Formed terminals for temporary mounting
The uniquely designed terminals allow FBR20H Series
relays to be mounted temporarily on PC boards.
UL recognized (File No. E63615)
Tube packaging
s
ORDERING INFORMATION
[Example]
FBR21 N
(a)
(b)
H12
(c)
U – P
(d)
(e)
(–02)
(f )
(a)
(b)
Series Name
(Contact Style)
Enclosure
FBR21: FBR20H Series (single contact)
FBR22: FBR20H Series (bifurcated contact)
Nil: Flux free type
N: Plastic sealed type
(c)
Nominal Voltage
(Example) H03: 3 VDC
H05: 5 VDC
H12: 12 VDC (refer to the COIL DATA CHART)
No designation: standard
U: UL114 recognized
(d)
(e)
(f)
UL Standard
Contact Material
P: Gold-overlay silver-palladium
Special Type
Nil: Standard
02: High dielectric strength type
Note: The designation name is stamped on the top of the relay case as follows:
(Example) Designation ordered: FBR21H05-P
Stamp: 21H05-P
1
FBR20H SERIES
s
SAFETY STANDARD AND FILE NUMBERS
UL114 (File No. E63615)
Nominal voltage
1.5 to 24 VDC
Contact rating
1 A 24 VDC resistive
0.5 A 30 VAC resistive
TF
DE OR
SI
NE
GN
W
TO
DI
S
SC
-
BE
ON
TIN
UE
D
Item
Single contact type
Bifurcated contact type
Contact
Arrangement
Material
1 form C (SPDT)
Gold-overlay silver-palladium
Resistance (initial)
Rating (resistive)
Maximum 100 mΩ (at 0.1 A 6 VDC)
0.5 A 120 VAC or 1 A 24 VDC (resistive load)
Maximum Carrying Current
Maximum Switching Power
2A
60 VA or 24 W
Maximum Switching Voltage*
1
Maximum Switching Current
Minimum Switching Load*
2
(reference)
Capacitance
(reference)
125 V
1A
Plastic sealed 1 mA 1 V
Flux free 1 mA 5 V
Plastic sealed 100
µA
0.1 VDC
Flux free 1 mA 1 VDC
Approximately 2 pF (between coil and contact)
Approximately 1 pF (between open contacts)
Approximately 0.2 W to 0.25 W (24 V coil)
Coil
Nominal Power (at 20°C)
Operate Power (at 20°C)
Operating Temperature
Operating Humidity
Approximately 0.112 W to 0.14 W maximum (24 V coil)
–30°C to +70°C (no frost) (refer to the CHARACTERISTIC DATA)
45 to 85%RH
Time Value
Operate (at nominal voltage)
Maximum 5 ms
Release (at nominal voltage)
Resistance (initial)
Maximum 2 ms
Insulation
Minimum 100 MΩ (at 500 VDC)
Dielectric
between coil and contacts
Strength
between open contacts
500 VAC 1 minute (standard)
1,000 VAC 1 minute (high dielectric strength type)
500 VAC 1 minute
Surge Strength
(high dielectric strength type)
1,500 V (10
×
700
µs)
s
SPECIFICATIONS
NO
1.500 V
750 V
10
µs
700
µs
Life
Mechanical
5
×
10
6
operations minimum
Electrical
(refer to the REFERENCE DATA)
2
×
10
5
operations minimum (at contact rating)
10 to 55 Hz (double amplitude of 3.0 mm)
Other
Vibration Resistance
Shock
Resistance
Weight
Misoperation
Endurance
500 m/s
2
(11±
1
ms)
1,000 m/s
2
(11±
1
ms)
Approximately 1.7 g
*
1
If the switching voltage exceeds the rated contact voltage, reduce the current. The current values vary according to the
type of load.
*
2
Values when switching a resistive load at normal room temperature and humidity, and in a clean environment. The mini-
mum switching load varies with the switching frequency and operation environment.
2
FBR20H SERIES
s
COIL DATA CHART
Nominal
Coil
current
Must
Nominal
Single contact type
Bifurcated contact type
resistance (at nominal operate
voltage
±
10%
voltage) voltage
Flux free Plastic sealed Flux free Plastic sealed
approx.
FBR21H01-P FBR21NH01-P FBR22H01-P FBR22NH01-P 1.5 VDC
FBR21H03-P FBR21NH03-P FBR22H03-P FBR22NH03-P
FBR21H05-P FBR21NH05-P FBR22H05-P FBR22NH05-P
FBR21H06-P FBR21NH06-P FBR22H06-P FBR22NH06-P
FBR21H09-P FBR21NH09-P FBR22H09-P FBR22NH09-P
FBR21H12-P FBR21NH12-P FBR22H12-P FBR22NH12-P
FBR21H18-P FBR21NH18-P FBR22H18-P FBR22NH18-P
FBR21H24-P FBR21NH24-P FBR22H24-P FBR22NH24-P
3 VDC
5 VDC
6 VDC
9 VDC
MODEL
Must
release
voltage
Maximum
allowable
voltage
Coil
Nominal
temperature
power
rise
Distribution (%)
Distribution (%)
40
60
Distribution (%)
TF
DE OR
SI
NE
GN
W
TO
DI
S
SC
-
BE
ON
TIN
UE
D
180
Ω
405
Ω
33 mA
75% max. 10% min.
of nominal of nominal
voltage
voltage
22 mA
17 mA
11 mA
200% of Approx.
Approx.
nominal 200 mW
35 deg
voltage (at nominal (at nominal
voltage)
voltage)
12 VDC
18 VDC
24 VDC
720
Ω
1,620
Ω
2,300
Ω
10 mA
180%
250 mW
40 deg
Note: All values in the table are measured at 20°C.
NO
11
Ω
45
Ω
125
Ω
136 mA
67 mA
40 mA
s
CHARACTERISTIC DATA
Range of operation temperature and voltage
le
wab
allo
um
xim
Ma
160
150
140
130
120
110
100
90
80
70
Maximum switching capacity
(x10
4
)
200
100
50
30
Life curve
Nominal Voltage Multiplying Factor (%)
Contact load current (A)
1.0
Service life (ops.)
(DATA)
assumes that the
maximum allowable
temperature of E
type insulation
coil is 115˚C
2.0
AC
resistive load
( AC contact rating)
DC
resistive load
( DC contact rating)
24 V DC
resistive load
age
volt
coil
0.5
0.3
0.2
10
5
Operating voltage range
ltage
te vo
pera
to
Mus
120 V AC
resistive load
0.1
–10 0 10 20 30 40 50 60 70 80
Operating temperature (˚C)
10
20 30
50
120 200
1
0
0.5
1
1.5
2
2.5
Contact load voltage (V)
Contact load current (A)
s
REFERENCE DATA
60
Distribution of Operate & Release Voltage
Operate
Release
Distribution of Operate & Release Time
100
Operate
Release
Distribution of Contact Resistance
80
50
80
60
30
40
40
20
20
10
20
0
0
10
20
30
40
50
60
70
80
0
0
1
2
3
4
5
6
7
8
0
0
10
20
30
40
50
60
70
80
Rated coil voltage multiplying factor (%)
Time (ms)
Contact Resistance (mΩ)
3
FBR20H SERIES
s
DIMENSIONS
qDimensions
qPC
board mounting hole layout (BOTTOM VIEW)
Flux free type
9.8
+0.2
7.4
+0.2
2.54 5.08
6–ø0.8
TF
DE OR
SI
NE
GN
W
TO
DI
S
SC
-
BE
ON
TIN
UE
D
qSchematics
(BOTTOM VIEW)
1
2
4
NO
(1.2 Max.)
5.08
8.2
+0.2
4
9.7
+0.3
2.54
5.08
(1.3 Max.)
8
7
5
Plastic sealed type
10.7
+0.2
4
9.7
+0.3
2.54
5.08
(1.7 Max.)
5.08
(1.7 Max.)
qTube
carrier
17.6 Max.
10.8 Max.
520 Max.
Flux free type:50 pcs/Tube
Plastic sealed type:40 pcs/Tube
Fujitsu Components
International
Headquarter
Offices
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
Email: promothq@ft.ed.fujitsu.com
Web: www.fcl.fujitsu.com
North and South America
Fujitsu Components America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: marcom@fcai.fujitsu.com
Web: www.fcai.fujitsu.com
Europe
Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@fceu.fujitsu.com
Web: www.fceu.fujitsu.com
Asia Pacific
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#04-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 375-8560
Fax: (65) 273-3021
Email: fcal@fcal.fujitsu.com
www.fcal.fujitsu.com
© 2002 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks
of their respective owners. Rev. 03/2002
4
5.08
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