NOT FOR NEW
DESIGNS
s
FEATURES
q
Gold-overlay bifurcated contact
Contact material and shape especially suitable for signal
switching; assures reliability at low level switching.
q
Conforms to FCC68 standards
High voltage relays are also available with dielectric
strength greater than 1,000 VAC and surge strength
greater than 1,500 V.
q
Formed terminals for temporary mounting
Kink terminals enable FBR240 Series relays to be mounted
temporarily on a PC board.
q
Automatic mounting
Shipped in carrier case plastic magazine suitable for auto-
matic mounting.
q
UL and CSA recognized
(a)
Series Name
FBR244: FBR244 Series
(b)
Enclosure
Nil
: Flux free type
N
: Plastic sealed type
(c)
Coil Type
D
: Standard (nominal power 0.5 W type)
G
: G type (nominal power 0.55 W type)
(d)
Nominal Voltage
(Example) Standard
(Example) G type
003: 3 VDC
005: 4.5 VDC
012: 12 VDC
009: 9 VDC
(refer to the COIL DATA CHART)
(e)
Contact Arrangement
02C : 2 form C (DPDT)
(f)
Contact Style and Contact Material
T
: Bifurcated, gold-overlay silver contact
E
: Bifurcated, gold-overlay silver-palladium contact
S
: Single, gold-overlay silver contact
P
: Single, gold-overlay silver-palladium contact
(g)
Special Type
Nil
: Standard
-2
: High dielectric strength type
(h)
Safety Specification
Nil
: Standard
-UL : UL114 recognized
-CSA : UL114 + CSA recognized
Note: The designation name is stamped on the top of the relay case as follows:
(Example) Designation ordered: FBR244D012/02CE
Stamp: 244D012/02CE
s
ORDERING INFORMATION
FBR244
N
D
012 / 02C
S
-2
-CSA
[Example]
(a)
(b)
(c)
(d)
(e)
(f )
(g)
(h)
FBR244 SERIES
FUJITSU TAKAMISAWA
COMPONENT CATALOG
MINIATURE RELAY
2 POLES--1 to 2 A (FOR SIGNAL SWITCHING)
1
2
FBR244 SERIES
NOT FOR NEW
DESIGNS
s
SAFETY STANDARD AND FILE NUMBERS
UL114 (File No. E63615)
C22.2 No. 14 (File No. LR40304 or LR64026)
Nominal voltage
Contact rating
3 to 48 VDC
2 A 28 VDC resistive
0.5 A 120 VAC resistive
Item
S contact
P contact
T contact
E contact
Contact
Arrangement
2 form C (DPDT)
Style
Single
Bifurcated
Material
Gold-overlay Gold-overlay Gold-overlay Gold-overlay
silver silver-palladium
silver silver-palladium
Resistance (initial)
Maximum 100 m
(at 0.1 A 6 VDC)
Ratings
0.5 A 120 VAC or 1 A 30 VDC (resistive load)
Maximum Carrying Current
2 A
Maximum Switching Power
60 AV or 30 W
Max. Switching Voltage*
1
220 VAC or 150 VDC
Maximum Switching Current
1.25 A (AC) or 2 A (DC)
Min. applicable Plastic sealed
1 mA 5 VDC 1 mA 1 VDC 1 mA 1 VDC
0.1 mA 0.1 VDC
load*
2
(Reference)
Flux free
5 mA 5 VDC 1 mA 5 VDC 1 mA 5 VDC 1 mA 1 VDC
Coil
Nominal Power (at 20
C)
Approximately 0.5 W to 0.58 W (standard), approximately 0.55 W (G type)
Operate Power (at 20
C)
Approximately 0.28 W (standard), approximately 0.25 W (G type)
Operating Temperature
30
C to +70
C (no frost) (refer to the CHARACTERISTIC DATA)
Operating Humidity
45 to 85%RH
Time Value
Operate (at nominal voltage)
Maximum 6 ms
Release (at nominal voltage)
Maximum 3 ms
Insulation
Resistance (initial)
Minimum 100 M
(at 500 VDC)
Dielectric
Between coil and contacts
500 VAC 1 minute (standard)
Strength
1,000 VAC 1 minute (high dielectric strength type)
Between open contacts
500 VAC 1 minute
Surge Strength
1,500 V (at 10
700
s)
Life
Mechanical
20
10
6
operations minimum
Electrical (refer to the DC
500
10
3
operations minimum (at contact rating)
REFERENCE DATA)
AC
100
10
3
operations minimum (at contact rating)
Other
Vibration Resistance
10 to 55 Hz (double amplitude of 1.5 mm)
Shock Misoperation
200 m/s
2
(11
1
ms)
Resistance
Endurance
1,000 m/s
2
(11
1
ms)
Weight Approximately 4.5 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 minimum switch-
ing load varies with the switching frequency and operation environment.
s
SPECIFICATIONS
1,500 V
750 V
10
s
700
s
3
FBR244 SERIES
NOT FOR NEW
DESIGNS
s
COIL DATA CHART
1. STANDARD (D type)
MODEL
Nominal
Nominal
Coil
current
Must
Must
Nominal
Operate
Coil
s
s
S, P, T, E
resistance (at nominal
operate
release
temperature
voltage
10%
voltage)
voltage
voltage
power
power
rise
Flux free
Plastic sealed
approx.
FBR244D003/02
s
s
FBR244ND003/02
s
s
3 VDC
18
167 mA
FBR244D005/02
s
s
FBR244ND005/02
s
s
5 VDC
50
100 mA
FBR244D006/02
s
s
FBR244ND006/02
s
s
6 VDC
72
83 mA
FBR244D009/02
s
s
FBR244ND009/02
s
s
9 VDC
162
56 mA
FBR244D012/02
s
s
FBR244ND012/02
s
s
12 VDC
290
41 mA
FBR244D024/02
s
s
FBR244ND024/02
s
s
24 VDC
1,150
21 mA
FBR244D048/02
s
s
FBR244ND048/02
s
s
48 VDC
4,000
12 mA
580 mW
53 deg
Note: All values in the table are measured at 20
C.
75% max. 10% min.
Approx.
Approx.
Approx.
of
of
500 mW
280 mW
45 deg
nominal
nominal (at nominal
max.
(at nominal
voltage
voltage
voltage)
voltage)
2. G TYPE
MODEL
Nominal
Nominal
Coil
current
Must
Must
Nominal
Operate
Coil
s
s
S, P, T, E
resistance (at nominal
operate
release
temperature
voltage
10%
voltage)
voltage
voltage
power
power
rise
Flux free
Plastic sealed
approx.
FBR244G005/02
s
s
FBR244NG005/02
s
s
4.5 VDC
36
125 mA
3.1 VDC 0.20 VDC
FBR244G006/02
s
s
FBR244NG006/02
s
s
6 VDC
66
91 mA
4.0 VDC 0.27 VDC
FBR244G009/02
s
s
FBR244NG009/02
s
s
9 VDC
140
64 mA
6.0 VDC 0.38 VDC
FBR244G012/02
s
s
FBR244NG012/02
s
s
12 VDC
280
43 mA
8.1 VDC 0.55 VDC
FBR244G024/02
s
s
FBR244NG024/02
s
s
24 VDC
1,050
23 mA
15.8 VDC 1.06 VDC
FBR244G048/02
s
s
FBR244NG048/02
s
s
48 VDC
4,100
11 mA
30.5 VDC 2.12 VDC
Note: All values in the table are measured at 20
C.
Approx.
Approx.
Approx.
550 mW
250 mW
50 deg
(at nominal
max.
(at nominal
voltage)
voltage)
s
CHARACTERISTIC DATA
Operate time
Coil power (W)
20
10
3
0.5
2
1
5
0.2 0.4 0.6 0.8 1.0 1.2
not including
bounce time
Time (ms)
including bounce
time
Range of operation temperature and voltage
[G type 0.55 W type]
Operating temperature (C)
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
10 20 30 40 50 60 70
(Data) assumes
that the maximum
allowable temperatu
of E type insulation
coil is 115C
Maximum allowable coil voltage
Operating voltage range
Must operate voltage
0A
1A
Nominal voltage multiplying factor (%)
Range of operation temperature and voltage
[Standard 0.5 W type]
Operating temperature (C)
Nominal voltage multiplying factor (%)
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0 10 20 30 40 50 60 70
Operating voltage range
Must operate voltage
Maximum allowable
coil voltage
0A
1A
(Data) assumes that the
maximum allowable
temperature of E type
insulation coil is
115C
4
FBR244 SERIES
NOT FOR NEW
DESIGNS
Maximum switching capacity
Contact load voltage (V)
0.1
10
20
150 220
30 50
0.3
0.5
1.0
AC resistive load
( AC contact rating)
DC resistive load
( DC contact rating)
100
2.0
0.2
Contact load current (A)
Release time
Coil power (W)
20
10
3
0.5
2
1
5
0.2 0.4 0.6 0.8 1.0 1.2
Time (ms)
including bounce
time
not including
bounce time
Life curve
500
Contact load current (A)
50
5
10
1
100
(x10
4
)
Service life (operations)
0.5
1.0
1.5
2.0
28 V DC resistive load
120 V AC
resistive load
s
REFERENCE DATA
60
50
40
30
20
10
0 10 20 30 40 50 60 70 80
0
Distribution (%)
Operate
Release
Distribution of operate and release voltage
Rated coil voltage multiplying factor (%)
Distribution of operate and release time
Time (ms)
100
80
60
40
20
0 1
2
3
4
5
6
7
8
0
Operate
Release
Distribution (%)
Contact resistance (m
)
Distribution of contact resistance
0 10 20 30 40 50 60 70 80
80
100
60
40
20
0
Distribution (%)
s
DIMENSIONS
q
Dimensions
q
Schematic
(BOTTOM VIEW)
q
PC board mounting hole
layout (BOTTOM VIEW)
q
Tube carrier
12.8 max.
25 pieces/tube
19.8 maximum
520 maximum
9.6
+0.2
7.62
(1.0)
(0.99)
10.0
+0.3
5.08
20.0
+0.2
5.08
*
7.62
3.5
*:The terminals marked with an asterisk are kinked for temporary mounting on PC board.
1
16
4
13
6
11 9
8
80.8
7.62
5.08
5.08
7.62
Unit: mm
5
FBR244 SERIES
NOT FOR NEW
DESIGNS
Japan
Fujitsu Takamisawa Component Limited
Global Marketing and Sales
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
North and South America
Fujitsu Takamisawa America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Europe
Fujitsu Takamisawa Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Asia Pacific
Fujitsu Takamisawa Asia Pacific Pte. Ltd.
102E Pasir Panjang Road
#04-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 375-8560
Fax: (65) 273-3021
Fujitsu Takamisawa
International
Headquarter
Offices
www.fujitsu.takamisawa.com
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